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authorAl Viro <viro@zeniv.linux.org.uk>2011-06-18 20:03:36 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2011-06-20 10:44:07 -0400
commitec12781f192568f7ea860f440f890389ba393df7 (patch)
tree5261d0f1e2f5c6e6a903838133f7bc8929c672a3 /fs/cifs/cifsfs.c
parent1712c20dae7b770b62b2e3272100b3b40af0157c (diff)
cifs_permission() doesn't need to bail out in RCU mode
nothing potentially blocking except generic_permission(), which will DTRT Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/cifs/cifsfs.c')
-rw-r--r--fs/cifs/cifsfs.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index e9def996e38..2f0c58646c1 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -257,9 +257,6 @@ static int cifs_permission(struct inode *inode, int mask, unsigned int flags)
{
struct cifs_sb_info *cifs_sb;
- if (flags & IPERM_FLAG_RCU)
- return -ECHILD;
-
cifs_sb = CIFS_SB(inode->i_sb);
if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) {