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authorPavel Shilovsky <piastry@etersoft.ru>2012-03-20 12:55:09 +0300
committerSteve French <stevef@smf-gateway.(none)>2012-03-20 10:17:40 -0500
commit10b9b98e41ba248a899f6175ce96ee91431b6194 (patch)
tree8734af1f3e16d1836b2ce16f848828d4ac200f5f /fs/cifs/file.c
parentce85852b90a214cf577fc1b4f49d99fd7e98784a (diff)
downloadlinux-10b9b98e41ba248a899f6175ce96ee91431b6194.tar.bz2
CIFS: Respect negotiated MaxMpxCount
Some servers sets this value less than 50 that was hardcoded and we lost the connection if when we exceed this limit. Fix this by respecting this value - not sending more than the server allows. Cc: stable@kernel.org Reviewed-by: Jeff Layton <jlayton@samba.org> Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru> Signed-off-by: Steve French <stevef@smf-gateway.(none)>
Diffstat (limited to 'fs/cifs/file.c')
-rw-r--r--fs/cifs/file.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 8e02dbd88ae1..159fcc56dc2d 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -380,7 +380,7 @@ int cifs_open(struct inode *inode, struct file *file)
cFYI(1, "inode = 0x%p file flags are 0x%x for %s",
inode, file->f_flags, full_path);
- if (enable_oplocks)
+ if (tcon->ses->server->oplocks)
oplock = REQ_OPLOCK;
else
oplock = 0;
@@ -505,7 +505,7 @@ static int cifs_reopen_file(struct cifsFileInfo *pCifsFile, bool can_flush)
cFYI(1, "inode = 0x%p file flags 0x%x for %s",
inode, pCifsFile->f_flags, full_path);
- if (enable_oplocks)
+ if (tcon->ses->server->oplocks)
oplock = REQ_OPLOCK;
else
oplock = 0;