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afs: Split wait from afs_make_call()
Split the call to afs_wait_for_call_to_complete() from afs_make_call() to make it easier to handle asynchronous calls and to make it easier to convert a synchronous call to an asynchronous one in future, for instance when someone tries to interrupt an operation by pressing Ctrl-C. Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
parent
cd8dead0c3
commit
0b9bf3812a
@ -141,8 +141,8 @@ static int afs_do_probe_fileserver(struct afs_net *net,
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struct afs_addr_cursor ac = {
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.index = 0,
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};
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struct afs_call *call;
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bool in_progress = false;
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int err;
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_enter("%pU", &server->uuid);
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@ -156,12 +156,13 @@ static int afs_do_probe_fileserver(struct afs_net *net,
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server->probe.rtt = UINT_MAX;
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for (ac.index = 0; ac.index < ac.alist->nr_addrs; ac.index++) {
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err = afs_fs_get_capabilities(net, server, &ac, key, server_index,
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true);
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if (err == -EINPROGRESS)
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call = afs_fs_get_capabilities(net, server, &ac, key, server_index);
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if (!IS_ERR(call)) {
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afs_put_call(call);
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in_progress = true;
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else
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afs_prioritise_error(_e, err, ac.abort_code);
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} else {
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afs_prioritise_error(_e, PTR_ERR(call), ac.abort_code);
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}
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}
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if (!in_progress)
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@ -468,7 +468,9 @@ int afs_fs_fetch_file_status(struct afs_fs_cursor *fc, struct afs_volsync *volsy
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call->cb_break = fc->cb_break;
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -660,7 +662,8 @@ static int afs_fs_fetch_data64(struct afs_fs_cursor *fc, struct afs_read *req)
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call->cb_break = fc->cb_break;
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -707,7 +710,8 @@ int afs_fs_fetch_data(struct afs_fs_cursor *fc, struct afs_read *req)
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call->cb_break = fc->cb_break;
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -827,7 +831,8 @@ int afs_fs_create(struct afs_fs_cursor *fc,
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -922,7 +927,8 @@ int afs_fs_remove(struct afs_fs_cursor *fc, struct afs_vnode *vnode,
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &dvnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1014,7 +1020,8 @@ int afs_fs_link(struct afs_fs_cursor *fc, struct afs_vnode *vnode,
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1128,7 +1135,8 @@ int afs_fs_symlink(struct afs_fs_cursor *fc,
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1246,7 +1254,8 @@ int afs_fs_rename(struct afs_fs_cursor *fc,
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &orig_dvnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1350,7 +1359,8 @@ static int afs_fs_store_data64(struct afs_fs_cursor *fc,
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*bp++ = htonl((u32) i_size);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1426,7 +1436,8 @@ int afs_fs_store_data(struct afs_fs_cursor *fc, struct address_space *mapping,
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1524,7 +1535,8 @@ static int afs_fs_setattr_size64(struct afs_fs_cursor *fc, struct iattr *attr)
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1570,7 +1582,8 @@ static int afs_fs_setattr_size(struct afs_fs_cursor *fc, struct iattr *attr)
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1614,7 +1627,8 @@ int afs_fs_setattr(struct afs_fs_cursor *fc, struct iattr *attr)
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1798,7 +1812,8 @@ int afs_fs_get_volume_status(struct afs_fs_cursor *fc,
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1885,7 +1900,8 @@ int afs_fs_set_lock(struct afs_fs_cursor *fc, afs_lock_type_t type)
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1919,7 +1935,8 @@ int afs_fs_extend_lock(struct afs_fs_cursor *fc)
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1953,7 +1970,8 @@ int afs_fs_release_lock(struct afs_fs_cursor *fc)
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &vnode->fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -1998,7 +2016,8 @@ int afs_fs_give_up_all_callbacks(struct afs_net *net,
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*bp++ = htonl(FSGIVEUPALLCALLBACKS);
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/* Can't take a ref on server */
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return afs_make_call(ac, call, GFP_NOFS, false);
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afs_make_call(ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, ac);
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}
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/*
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@ -2068,12 +2087,11 @@ static const struct afs_call_type afs_RXFSGetCapabilities = {
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* Probe a fileserver for the capabilities that it supports. This can
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* return up to 196 words.
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*/
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int afs_fs_get_capabilities(struct afs_net *net,
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struct afs_server *server,
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struct afs_addr_cursor *ac,
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struct key *key,
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unsigned int server_index,
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bool async)
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struct afs_call *afs_fs_get_capabilities(struct afs_net *net,
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struct afs_server *server,
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struct afs_addr_cursor *ac,
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struct key *key,
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unsigned int server_index)
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{
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struct afs_call *call;
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__be32 *bp;
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@ -2082,13 +2100,14 @@ int afs_fs_get_capabilities(struct afs_net *net,
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call = afs_alloc_flat_call(net, &afs_RXFSGetCapabilities, 1 * 4, 16 * 4);
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if (!call)
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return -ENOMEM;
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return ERR_PTR(-ENOMEM);
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call->key = key;
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call->reply[0] = afs_get_server(server);
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call->reply[1] = (void *)(long)server_index;
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call->upgrade = true;
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call->want_reply_time = true;
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call->async = true;
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/* marshall the parameters */
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bp = call->request;
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@ -2096,7 +2115,8 @@ int afs_fs_get_capabilities(struct afs_net *net,
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/* Can't take a ref on server */
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trace_afs_make_fs_call(call, NULL);
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return afs_make_call(ac, call, GFP_NOFS, async);
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afs_make_call(ac, call, GFP_NOFS);
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return call;
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}
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/*
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@ -2183,7 +2203,8 @@ int afs_fs_fetch_status(struct afs_fs_cursor *fc,
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call->cb_break = fc->cb_break;
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, fid);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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/*
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@ -2363,5 +2384,6 @@ int afs_fs_inline_bulk_status(struct afs_fs_cursor *fc,
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call->cb_break = fc->cb_break;
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afs_use_fs_server(call, fc->cbi);
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trace_afs_make_fs_call(call, &fids[0]);
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return afs_make_call(&fc->ac, call, GFP_NOFS, false);
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afs_make_call(&fc->ac, call, GFP_NOFS);
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return afs_wait_for_call_to_complete(call, &fc->ac);
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}
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@ -939,8 +939,9 @@ extern int afs_fs_extend_lock(struct afs_fs_cursor *);
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extern int afs_fs_release_lock(struct afs_fs_cursor *);
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extern int afs_fs_give_up_all_callbacks(struct afs_net *, struct afs_server *,
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struct afs_addr_cursor *, struct key *);
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extern int afs_fs_get_capabilities(struct afs_net *, struct afs_server *,
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struct afs_addr_cursor *, struct key *, unsigned int, bool);
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extern struct afs_call *afs_fs_get_capabilities(struct afs_net *, struct afs_server *,
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struct afs_addr_cursor *, struct key *,
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unsigned int);
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extern int afs_fs_inline_bulk_status(struct afs_fs_cursor *, struct afs_net *,
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struct afs_fid *, struct afs_file_status *,
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struct afs_callback *, unsigned int,
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@ -1073,7 +1074,8 @@ extern int __net_init afs_open_socket(struct afs_net *);
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extern void __net_exit afs_close_socket(struct afs_net *);
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extern void afs_charge_preallocation(struct work_struct *);
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extern void afs_put_call(struct afs_call *);
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extern long afs_make_call(struct afs_addr_cursor *, struct afs_call *, gfp_t, bool);
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extern void afs_make_call(struct afs_addr_cursor *, struct afs_call *, gfp_t);
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extern long afs_wait_for_call_to_complete(struct afs_call *, struct afs_addr_cursor *);
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extern struct afs_call *afs_alloc_flat_call(struct afs_net *,
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const struct afs_call_type *,
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size_t, size_t);
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@ -1218,8 +1220,8 @@ extern void afs_fs_exit(void);
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extern struct afs_vldb_entry *afs_vl_get_entry_by_name_u(struct afs_vl_cursor *,
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const char *, int);
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extern struct afs_addr_list *afs_vl_get_addrs_u(struct afs_vl_cursor *, const uuid_t *);
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extern int afs_vl_get_capabilities(struct afs_net *, struct afs_addr_cursor *, struct key *,
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struct afs_vlserver *, unsigned int, bool);
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extern struct afs_call *afs_vl_get_capabilities(struct afs_net *, struct afs_addr_cursor *,
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struct key *, struct afs_vlserver *, unsigned int);
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extern struct afs_addr_list *afs_yfsvl_get_endpoints(struct afs_vl_cursor *, const uuid_t *);
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/*
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@ -21,7 +21,6 @@
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struct workqueue_struct *afs_async_calls;
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static void afs_wake_up_call_waiter(struct sock *, struct rxrpc_call *, unsigned long);
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static long afs_wait_for_call_to_complete(struct afs_call *, struct afs_addr_cursor *);
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static void afs_wake_up_async_call(struct sock *, struct rxrpc_call *, unsigned long);
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static void afs_delete_async_call(struct work_struct *);
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static void afs_process_async_call(struct work_struct *);
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@ -361,10 +360,10 @@ static int afs_send_pages(struct afs_call *call, struct msghdr *msg)
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}
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/*
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* initiate a call
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* Initiate a call and synchronously queue up the parameters for dispatch. Any
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* error is stored into the call struct, which the caller must check for.
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*/
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long afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call,
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gfp_t gfp, bool async)
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void afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call, gfp_t gfp)
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{
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struct sockaddr_rxrpc *srx = &ac->alist->addrs[ac->index];
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struct rxrpc_call *rxcall;
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@ -382,7 +381,6 @@ long afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call,
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call, call->type->name, key_serial(call->key),
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atomic_read(&call->net->nr_outstanding_calls));
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call->async = async;
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call->addr_ix = ac->index;
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call->alist = afs_get_addrlist(ac->alist);
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@ -415,7 +413,7 @@ long afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call,
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rxcall = rxrpc_kernel_begin_call(call->net->socket, srx, call->key,
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(unsigned long)call,
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tx_total_len, gfp,
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(async ?
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(call->async ?
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afs_wake_up_async_call :
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afs_wake_up_call_waiter),
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call->upgrade,
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@ -453,13 +451,11 @@ long afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call,
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/* Note that at this point, we may have received the reply or an abort
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* - and an asynchronous call may already have completed.
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*
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* afs_wait_for_call_to_complete(call, ac)
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* must be called to synchronously clean up.
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*/
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if (call->async) {
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afs_put_call(call);
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return -EINPROGRESS;
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}
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return afs_wait_for_call_to_complete(call, ac);
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return;
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error_do_abort:
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if (ret != -ECONNABORTED) {
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@ -495,9 +491,7 @@ error_kill_call:
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ac->error = ret;
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call->state = AFS_CALL_COMPLETE;
|
||||
afs_put_call(call);
|
||||
_leave(" = %d", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
/*
|
||||
@ -604,10 +598,10 @@ call_complete:
|
||||
}
|
||||
|
||||
/*
|
||||
* wait synchronously for a call to complete
|
||||
* Wait synchronously for a call to complete and clean up the call struct.
|
||||
*/
|
||||
static long afs_wait_for_call_to_complete(struct afs_call *call,
|
||||
struct afs_addr_cursor *ac)
|
||||
long afs_wait_for_call_to_complete(struct afs_call *call,
|
||||
struct afs_addr_cursor *ac)
|
||||
{
|
||||
signed long rtt2, timeout;
|
||||
long ret;
|
||||
@ -620,6 +614,10 @@ static long afs_wait_for_call_to_complete(struct afs_call *call,
|
||||
|
||||
_enter("");
|
||||
|
||||
ret = call->error;
|
||||
if (ret < 0)
|
||||
goto out;
|
||||
|
||||
rtt = rxrpc_kernel_get_rtt(call->net->socket, call->rxcall);
|
||||
rtt2 = nsecs_to_jiffies64(rtt) * 2;
|
||||
if (rtt2 < 2)
|
||||
@ -703,6 +701,7 @@ static long afs_wait_for_call_to_complete(struct afs_call *call,
|
||||
break;
|
||||
}
|
||||
|
||||
out:
|
||||
_debug("call complete");
|
||||
afs_put_call(call);
|
||||
_leave(" = %p", (void *)ret);
|
||||
|
@ -141,8 +141,8 @@ static bool afs_do_probe_vlserver(struct afs_net *net,
|
||||
struct afs_addr_cursor ac = {
|
||||
.index = 0,
|
||||
};
|
||||
struct afs_call *call;
|
||||
bool in_progress = false;
|
||||
int err;
|
||||
|
||||
_enter("%s", server->name);
|
||||
|
||||
@ -156,12 +156,14 @@ static bool afs_do_probe_vlserver(struct afs_net *net,
|
||||
server->probe.rtt = UINT_MAX;
|
||||
|
||||
for (ac.index = 0; ac.index < ac.alist->nr_addrs; ac.index++) {
|
||||
err = afs_vl_get_capabilities(net, &ac, key, server,
|
||||
server_index, true);
|
||||
if (err == -EINPROGRESS)
|
||||
call = afs_vl_get_capabilities(net, &ac, key, server,
|
||||
server_index);
|
||||
if (!IS_ERR(call)) {
|
||||
afs_put_call(call);
|
||||
in_progress = true;
|
||||
else
|
||||
afs_prioritise_error(_e, err, ac.abort_code);
|
||||
} else {
|
||||
afs_prioritise_error(_e, PTR_ERR(call), ac.abort_code);
|
||||
}
|
||||
}
|
||||
|
||||
if (!in_progress)
|
||||
|
@ -167,7 +167,8 @@ struct afs_vldb_entry *afs_vl_get_entry_by_name_u(struct afs_vl_cursor *vc,
|
||||
memset((void *)bp + volnamesz, 0, padsz);
|
||||
|
||||
trace_afs_make_vl_call(call);
|
||||
return (struct afs_vldb_entry *)afs_make_call(&vc->ac, call, GFP_KERNEL, false);
|
||||
afs_make_call(&vc->ac, call, GFP_KERNEL);
|
||||
return (struct afs_vldb_entry *)afs_wait_for_call_to_complete(call, &vc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -304,7 +305,8 @@ struct afs_addr_list *afs_vl_get_addrs_u(struct afs_vl_cursor *vc,
|
||||
r->uuid.node[i] = htonl(u->node[i]);
|
||||
|
||||
trace_afs_make_vl_call(call);
|
||||
return (struct afs_addr_list *)afs_make_call(&vc->ac, call, GFP_KERNEL, false);
|
||||
afs_make_call(&vc->ac, call, GFP_KERNEL);
|
||||
return (struct afs_addr_list *)afs_wait_for_call_to_complete(call, &vc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -378,12 +380,11 @@ static const struct afs_call_type afs_RXVLGetCapabilities = {
|
||||
* We use this to probe for service upgrade to determine what the server at the
|
||||
* other end supports.
|
||||
*/
|
||||
int afs_vl_get_capabilities(struct afs_net *net,
|
||||
struct afs_addr_cursor *ac,
|
||||
struct key *key,
|
||||
struct afs_vlserver *server,
|
||||
unsigned int server_index,
|
||||
bool async)
|
||||
struct afs_call *afs_vl_get_capabilities(struct afs_net *net,
|
||||
struct afs_addr_cursor *ac,
|
||||
struct key *key,
|
||||
struct afs_vlserver *server,
|
||||
unsigned int server_index)
|
||||
{
|
||||
struct afs_call *call;
|
||||
__be32 *bp;
|
||||
@ -392,13 +393,14 @@ int afs_vl_get_capabilities(struct afs_net *net,
|
||||
|
||||
call = afs_alloc_flat_call(net, &afs_RXVLGetCapabilities, 1 * 4, 16 * 4);
|
||||
if (!call)
|
||||
return -ENOMEM;
|
||||
return ERR_PTR(-ENOMEM);
|
||||
|
||||
call->key = key;
|
||||
call->reply[0] = afs_get_vlserver(server);
|
||||
call->reply[1] = (void *)(long)server_index;
|
||||
call->upgrade = true;
|
||||
call->want_reply_time = true;
|
||||
call->async = true;
|
||||
|
||||
/* marshall the parameters */
|
||||
bp = call->request;
|
||||
@ -406,7 +408,8 @@ int afs_vl_get_capabilities(struct afs_net *net,
|
||||
|
||||
/* Can't take a ref on server */
|
||||
trace_afs_make_vl_call(call);
|
||||
return afs_make_call(ac, call, GFP_KERNEL, async);
|
||||
afs_make_call(ac, call, GFP_KERNEL);
|
||||
return call;
|
||||
}
|
||||
|
||||
/*
|
||||
@ -647,5 +650,6 @@ struct afs_addr_list *afs_yfsvl_get_endpoints(struct afs_vl_cursor *vc,
|
||||
memcpy(bp, uuid, sizeof(*uuid)); /* Type opr_uuid */
|
||||
|
||||
trace_afs_make_vl_call(call);
|
||||
return (struct afs_addr_list *)afs_make_call(&vc->ac, call, GFP_KERNEL, false);
|
||||
afs_make_call(&vc->ac, call, GFP_KERNEL);
|
||||
return (struct afs_addr_list *)afs_wait_for_call_to_complete(call, &vc->ac);
|
||||
}
|
||||
|
@ -519,7 +519,8 @@ int yfs_fs_fetch_file_status(struct afs_fs_cursor *fc, struct afs_volsync *volsy
|
||||
call->cb_break = fc->cb_break;
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -708,7 +709,8 @@ int yfs_fs_fetch_data(struct afs_fs_cursor *fc, struct afs_read *req)
|
||||
call->cb_break = fc->cb_break;
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -808,7 +810,8 @@ int yfs_fs_create_file(struct afs_fs_cursor *fc,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
static const struct afs_call_type yfs_RXFSMakeDir = {
|
||||
@ -871,7 +874,8 @@ int yfs_fs_make_dir(struct afs_fs_cursor *fc,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -961,7 +965,8 @@ int yfs_fs_remove_file2(struct afs_fs_cursor *fc, struct afs_vnode *vnode,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &dvnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1048,7 +1053,8 @@ int yfs_fs_remove(struct afs_fs_cursor *fc, struct afs_vnode *vnode,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &dvnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1133,7 +1139,8 @@ int yfs_fs_link(struct afs_fs_cursor *fc, struct afs_vnode *vnode,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1229,7 +1236,8 @@ int yfs_fs_symlink(struct afs_fs_cursor *fc,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &dvnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1327,7 +1335,8 @@ int yfs_fs_rename(struct afs_fs_cursor *fc,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &orig_dvnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1433,7 +1442,8 @@ int yfs_fs_store_data(struct afs_fs_cursor *fc, struct address_space *mapping,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1521,7 +1531,8 @@ static int yfs_fs_setattr_size(struct afs_fs_cursor *fc, struct iattr *attr)
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1564,7 +1575,8 @@ int yfs_fs_setattr(struct afs_fs_cursor *fc, struct iattr *attr)
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1751,7 +1763,8 @@ int yfs_fs_get_volume_status(struct afs_fs_cursor *fc,
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1845,7 +1858,8 @@ int yfs_fs_set_lock(struct afs_fs_cursor *fc, afs_lock_type_t type)
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1880,7 +1894,8 @@ int yfs_fs_extend_lock(struct afs_fs_cursor *fc)
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1915,7 +1930,8 @@ int yfs_fs_release_lock(struct afs_fs_cursor *fc)
|
||||
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &vnode->fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -2003,7 +2019,8 @@ int yfs_fs_fetch_status(struct afs_fs_cursor *fc,
|
||||
call->cb_break = fc->cb_break;
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, fid);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -2180,5 +2197,6 @@ int yfs_fs_inline_bulk_status(struct afs_fs_cursor *fc,
|
||||
call->cb_break = fc->cb_break;
|
||||
afs_use_fs_server(call, fc->cbi);
|
||||
trace_afs_make_fs_call(call, &fids[0]);
|
||||
return afs_make_call(&fc->ac, call, GFP_NOFS, false);
|
||||
afs_make_call(&fc->ac, call, GFP_NOFS);
|
||||
return afs_wait_for_call_to_complete(call, &fc->ac);
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user