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authorJeff Mahoney <jeffm@suse.com>2009-05-17 01:02:01 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-05-17 11:45:45 -0700
commit12abb35a03e32c97235fcefdcf2d851be9f82dc2 (patch)
treeb415acb9230b775a899252f9fc7b66b14092911e /fs/reiserfs
parentbba0b4ec3cd6c52cb778af34ad70f6cc3aec1c7e (diff)
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op-kernel-dev-12abb35a03e32c97235fcefdcf2d851be9f82dc2.tar.gz
reiserfs: clean up ifdefs
With xattr cleanup even with xattrs disabled, much of the initial setup is still performed. Some #ifdefs are just not needed since the options they protect wouldn't be available anyway. This cleans those up. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/reiserfs')
-rw-r--r--fs/reiserfs/xattr.c45
1 files changed, 22 insertions, 23 deletions
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index 2237e10..cf94964 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -685,20 +685,6 @@ out:
return err;
}
-/* Actual operations that are exported to VFS-land */
-struct xattr_handler *reiserfs_xattr_handlers[] = {
- &reiserfs_xattr_user_handler,
- &reiserfs_xattr_trusted_handler,
-#ifdef CONFIG_REISERFS_FS_SECURITY
- &reiserfs_xattr_security_handler,
-#endif
-#ifdef CONFIG_REISERFS_FS_POSIX_ACL
- &reiserfs_posix_acl_access_handler,
- &reiserfs_posix_acl_default_handler,
-#endif
- NULL
-};
-
/*
* In order to implement different sets of xattr operations for each xattr
* prefix with the generic xattr API, a filesystem should create a
@@ -922,6 +908,28 @@ static int create_privroot(struct dentry *dentry)
return 0;
}
+#else
+int __init reiserfs_xattr_register_handlers(void) { return 0; }
+void reiserfs_xattr_unregister_handlers(void) {}
+static int create_privroot(struct dentry *dentry) { return 0; }
+#endif
+
+/* Actual operations that are exported to VFS-land */
+struct xattr_handler *reiserfs_xattr_handlers[] = {
+#ifdef CONFIG_REISERFS_FS_XATTR
+ &reiserfs_xattr_user_handler,
+ &reiserfs_xattr_trusted_handler,
+#endif
+#ifdef CONFIG_REISERFS_FS_SECURITY
+ &reiserfs_xattr_security_handler,
+#endif
+#ifdef CONFIG_REISERFS_FS_POSIX_ACL
+ &reiserfs_posix_acl_access_handler,
+ &reiserfs_posix_acl_default_handler,
+#endif
+ NULL
+};
+
static int xattr_mount_check(struct super_block *s)
{
/* We need generation numbers to ensure that the oid mapping is correct
@@ -941,11 +949,6 @@ static int xattr_mount_check(struct super_block *s)
return 0;
}
-#else
-int __init reiserfs_xattr_register_handlers(void) { return 0; }
-void reiserfs_xattr_unregister_handlers(void) {}
-#endif
-
/* This will catch lookups from the fs root to .reiserfs_priv */
static int
xattr_lookup_poison(struct dentry *dentry, struct qstr *q1, struct qstr *name)
@@ -992,7 +995,6 @@ int reiserfs_xattr_init(struct super_block *s, int mount_flags)
int err = 0;
struct dentry *privroot = REISERFS_SB(s)->priv_root;
-#ifdef CONFIG_REISERFS_FS_XATTR
err = xattr_mount_check(s);
if (err)
goto error;
@@ -1023,14 +1025,11 @@ error:
clear_bit(REISERFS_XATTRS_USER, &(REISERFS_SB(s)->s_mount_opt));
clear_bit(REISERFS_POSIXACL, &(REISERFS_SB(s)->s_mount_opt));
}
-#endif
/* The super_block MS_POSIXACL must mirror the (no)acl mount option. */
-#ifdef CONFIG_REISERFS_FS_POSIX_ACL
if (reiserfs_posixacl(s))
s->s_flags |= MS_POSIXACL;
else
-#endif
s->s_flags &= ~MS_POSIXACL;
return err;
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