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| author | Tiger Yang <tiger.yang@oracle.com> | 2008-11-14 11:17:18 +0800 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2009-01-05 08:34:20 -0800 |
| commit | 23fc2702bea686569281708ad519b41a11d0a2f4 (patch) | |
| tree | a567f38647047836332d1cfc17d7ad0be05c55ef /fs/ocfs2/acl.h | |
| parent | 929fb014e041c6572c5e8c3686f1e32742b5b953 (diff) | |
| download | kernel-common-23fc2702bea686569281708ad519b41a11d0a2f4.tar.gz kernel-common-23fc2702bea686569281708ad519b41a11d0a2f4.tar.bz2 kernel-common-23fc2702bea686569281708ad519b41a11d0a2f4.zip | |
ocfs2: add ocfs2_check_acl
This function is used to enhance permission checking with POSIX ACLs.
Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/acl.h')
| -rw-r--r-- | fs/ocfs2/acl.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/ocfs2/acl.h b/fs/ocfs2/acl.h index 1b39f3e14c1b..fef10f1b782b 100644 --- a/fs/ocfs2/acl.h +++ b/fs/ocfs2/acl.h @@ -26,4 +26,14 @@ struct ocfs2_acl_entry { __le32 e_id; }; +#ifdef CONFIG_OCFS2_FS_POSIX_ACL + +extern int ocfs2_check_acl(struct inode *, int); + +#else /* CONFIG_OCFS2_FS_POSIX_ACL*/ + +#define ocfs2_check_acl NULL + +#endif /* CONFIG_OCFS2_FS_POSIX_ACL*/ + #endif /* OCFS2_ACL_H */ |