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| author | Daniel J Blueman <daniel.blueman@gmail.com> | 2011-05-03 16:44:13 +0000 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2011-05-14 16:10:18 -0400 |
| commit | f5de93914983bf04b92a786d1d205286fc53b49b (patch) | |
| tree | 88801bc318e62bdd34698ca7cf5029b16570d1b7 /fs/buffer.c | |
| parent | 7cf96da3ec7ca225acf4f284b0e904a1f5f98821 (diff) | |
Prevent oopsing in posix_acl_valid()
If posix_acl_from_xattr() returns an error code, a negative address is
dereferenced causing an oops; fix by checking for error code first.
Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com>
Reviewed-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/buffer.c')
0 files changed, 0 insertions, 0 deletions