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cifs: remove repeated state change in dfs tree connect

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cifs_tree_connect checks and sets the tidStatus for the tcon.
cifs_tree_connect also calls a dfs specific tree connect
function, which also does similar checks. This should
not happen. Removing it with this change.

Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Shyam Prasad N 2022-01-16 13:28:34 +00:00 committed by Steve French
parent e154cb7b0a
commit ece0767641
1 changed files with 0 additions and 10 deletions
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10
fs/cifs/connect.c
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@ -4295,16 +4295,6 @@ static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *t
struct dfs_cache_tgt_iterator *tit;
bool target_match;
/* only send once per connect */
spin_lock(&cifs_tcp_ses_lock);
if (tcon->tidStatus != CifsNew &&
tcon->tidStatus != CifsNeedTcon) {
spin_unlock(&cifs_tcp_ses_lock);
return 0;
}
tcon->tidStatus = CifsInTcon;
spin_unlock(&cifs_tcp_ses_lock);
extract_unc_hostname(server->hostname, &tcp_host, &tcp_host_len);
tit = dfs_cache_get_tgt_iterator(tl);