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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>
This commit is contained in:
Al Viro 2011-06-18 20:03:36 -04:00
parent 1712c20dae
commit ec12781f19
1 changed files with 0 additions and 3 deletions
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3
fs/cifs/cifsfs.c
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@ -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) {