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| author | Sachin Prabhu <[email protected]> | 2014-01-31 14:27:16 +0000 |
|---|---|---|
| committer | Steve French <[email protected]> | 2014-01-31 15:06:43 +0000 |
| commit | a9a315d41407cd1079eb815f4adae897cc08b0d2 (patch) | |
| tree | abd61b5ea4012204d5c973d5b261b2f004bbbfb5 /drivers/net/xen-netback/interface.c | |
| parent | [CIFS] Fix SMB2 mounts so they don't try to set or get xattrs via cifs (diff) | |
| download | kernel-a9a315d41407cd1079eb815f4adae897cc08b0d2.tar.gz kernel-a9a315d41407cd1079eb815f4adae897cc08b0d2.zip | |
cifs: Fix check for regular file in couldbe_mf_symlink()
MF Symlinks are regular files containing content in a specified format.
The function couldbe_mf_symlink() checks the mode for a set S_IFREG bit
as a test to confirm that it is a regular file. This bit is also set for
other filetypes and simply checking for this bit being set may return
false positives.
We ensure that we are actually checking for a regular file by using the
S_ISREG macro to test instead.
Signed-off-by: Sachin Prabhu <[email protected]>
Reviewed-by: Jeff Layton <[email protected]>
Reported-by: Neil Brown <[email protected]>
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Steve French <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions