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| author | Li Zefan <lizf@cn.fujitsu.com> | 2011-07-14 07:17:39 +0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2011-08-01 22:30:48 +0400 |
| commit | 9b89d95a143bb0a9abc4ba0fdcdda78211930f1a (patch) | |
| tree | 353768825b985753b23fda0ec88e7cc85bf83346 /fs/btrfs/acl.c | |
| parent | 15de900d08bb132833c8622610ddb1be660a6018 (diff) | |
| download | linux-9b89d95a143bb0a9abc4ba0fdcdda78211930f1a.tar.xz | |
Btrfs: make acl functions really no-op if acl is not enabled
So there's no overhead for something we don't use.
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/acl.c')
| -rw-r--r-- | fs/btrfs/acl.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/fs/btrfs/acl.c b/fs/btrfs/acl.c index f66fc9959733..b206d4c2720b 100644 --- a/fs/btrfs/acl.c +++ b/fs/btrfs/acl.c @@ -28,8 +28,6 @@ #include "btrfs_inode.h" #include "xattr.h" -#ifdef CONFIG_BTRFS_FS_POSIX_ACL - static struct posix_acl *btrfs_get_acl(struct inode *inode, int type) { int size; @@ -318,18 +316,3 @@ const struct xattr_handler btrfs_xattr_acl_access_handler = { .get = btrfs_xattr_acl_get, .set = btrfs_xattr_acl_set, }; - -#else /* CONFIG_BTRFS_FS_POSIX_ACL */ - -int btrfs_acl_chmod(struct inode *inode) -{ - return 0; -} - -int btrfs_init_acl(struct btrfs_trans_handle *trans, - struct inode *inode, struct inode *dir) -{ - return 0; -} - -#endif /* CONFIG_BTRFS_FS_POSIX_ACL */ |