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NFS: Remove unused parameter gfp_flags from nfs_pageio_init()

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Now that the mirror allocation has been moved, the parameter can go.
Also remove the redundant symbol export.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Trond Myklebust
2017-08-20 11:33:25 -04:00
parent 14abcb0bf5
commit 3bde7afdab
4 changed files with 4 additions and 7 deletions
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4
fs/nfs/pagelist.c
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@@ -711,8 +711,7 @@ void nfs_pageio_init(struct nfs_pageio_descriptor *desc,
const struct nfs_pgio_completion_ops *compl_ops, const struct nfs_pgio_completion_ops *compl_ops,
const struct nfs_rw_ops *rw_ops, const struct nfs_rw_ops *rw_ops,
size_t bsize, size_t bsize,
int io_flags, int io_flags)
gfp_t gfp_flags)
{ {
desc->pg_moreio = 0; desc->pg_moreio = 0;
desc->pg_inode = inode; desc->pg_inode = inode;
@@ -733,7 +732,6 @@ void nfs_pageio_init(struct nfs_pageio_descriptor *desc,
desc->pg_mirrors = desc->pg_mirrors_static; desc->pg_mirrors = desc->pg_mirrors_static;
nfs_pageio_mirror_init(&desc->pg_mirrors[0], bsize); nfs_pageio_mirror_init(&desc->pg_mirrors[0], bsize);
} }
EXPORT_SYMBOL_GPL(nfs_pageio_init);
/** /**
* nfs_pgio_result - Basic pageio error handling * nfs_pgio_result - Basic pageio error handling

2
fs/nfs/read.c
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@@ -68,7 +68,7 @@ void nfs_pageio_init_read(struct nfs_pageio_descriptor *pgio,
pg_ops = server->pnfs_curr_ld->pg_read_ops; pg_ops = server->pnfs_curr_ld->pg_read_ops;
#endif #endif
nfs_pageio_init(pgio, inode, pg_ops, compl_ops, &nfs_rw_read_ops, nfs_pageio_init(pgio, inode, pg_ops, compl_ops, &nfs_rw_read_ops,
server->rsize, 0, GFP_KERNEL); server->rsize, 0);
} }
EXPORT_SYMBOL_GPL(nfs_pageio_init_read); EXPORT_SYMBOL_GPL(nfs_pageio_init_read);

2
fs/nfs/write.c
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@@ -1452,7 +1452,7 @@ void nfs_pageio_init_write(struct nfs_pageio_descriptor *pgio,
pg_ops = server->pnfs_curr_ld->pg_write_ops; pg_ops = server->pnfs_curr_ld->pg_write_ops;
#endif #endif
nfs_pageio_init(pgio, inode, pg_ops, compl_ops, &nfs_rw_write_ops, nfs_pageio_init(pgio, inode, pg_ops, compl_ops, &nfs_rw_write_ops,
server->wsize, ioflags, GFP_NOIO); server->wsize, ioflags);
} }
EXPORT_SYMBOL_GPL(nfs_pageio_init_write); EXPORT_SYMBOL_GPL(nfs_pageio_init_write);

3
include/linux/nfs_page.h
View File

@@ -125,8 +125,7 @@ extern void nfs_pageio_init(struct nfs_pageio_descriptor *desc,
const struct nfs_pgio_completion_ops *compl_ops, const struct nfs_pgio_completion_ops *compl_ops,
const struct nfs_rw_ops *rw_ops, const struct nfs_rw_ops *rw_ops,
size_t bsize, size_t bsize,
int how, int how);
gfp_t gfp_flags);
extern int nfs_pageio_add_request(struct nfs_pageio_descriptor *, extern int nfs_pageio_add_request(struct nfs_pageio_descriptor *,
struct nfs_page *); struct nfs_page *);
extern int nfs_pageio_resend(struct nfs_pageio_descriptor *, extern int nfs_pageio_resend(struct nfs_pageio_descriptor *,