From c87d0c07ea198db1ce451421904edd60b7d385ee Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 1 Feb 2006 03:06:45 -0800
Subject: [PATCH] [PATCH] reiserfs: remove reiserfs_permission_locked
This function is completely unused since the xattr permission checking
changes. Remove it and fold __reiserfs_permission into
reiserfs_permission.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Jeff Mahoney <jeffm@suse.com>
Cc: Chris Mason <mason@suse.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
fs/reiserfs/xattr.c | 30 ++++++++----------------------
include/linux/reiserfs_xattr.h | 2 --
2 files changed, 8 insertions(+), 24 deletions(-)
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index 4f0db4e54517f..2f085845f6702 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -1319,9 +1319,7 @@ int reiserfs_xattr_init(struct super_block *s, int mount_flags)
return err;
}
-static int
-__reiserfs_permission(struct inode *inode, int mask, struct nameidata *nd,
- int need_lock)
+int reiserfs_permission(struct inode *inode, int mask, struct nameidata *nd)
{
umode_t mode = inode->i_mode;
@@ -1357,15 +1355,14 @@ __reiserfs_permission(struct inode *inode, int mask, struct nameidata *nd,
if (!(mode & S_IRWXG))
goto check_groups;
- if (need_lock) {
- reiserfs_read_lock_xattr_i(inode);
- reiserfs_read_lock_xattrs(inode->i_sb);
- }
+ reiserfs_read_lock_xattr_i(inode);
+ reiserfs_read_lock_xattrs(inode->i_sb);
+
acl = reiserfs_get_acl(inode, ACL_TYPE_ACCESS);
- if (need_lock) {
- reiserfs_read_unlock_xattrs(inode->i_sb);
- reiserfs_read_unlock_xattr_i(inode);
- }
+
+ reiserfs_read_unlock_xattrs(inode->i_sb);
+ reiserfs_read_unlock_xattr_i(inode);
+
if (IS_ERR(acl)) {
if (PTR_ERR(acl) == -ENODATA)
goto check_groups;
@@ -1414,14 +1411,3 @@ __reiserfs_permission(struct inode *inode, int mask, struct nameidata *nd,
return -EACCES;
}
-
-int reiserfs_permission(struct inode *inode, int mask, struct nameidata *nd)
-{
- return __reiserfs_permission(inode, mask, nd, 1);
-}
-
-int
-reiserfs_permission_locked(struct inode *inode, int mask, struct nameidata *nd)
-{
- return __reiserfs_permission(inode, mask, nd, 0);
-}
diff --git a/include/linux/reiserfs_xattr.h b/include/linux/reiserfs_xattr.h
index c84354e8374c9..87280eb6083d4 100644
--- a/include/linux/reiserfs_xattr.h
+++ b/include/linux/reiserfs_xattr.h
@@ -43,8 +43,6 @@ int reiserfs_delete_xattrs(struct inode *inode);
int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs);
int reiserfs_xattr_init(struct super_block *sb, int mount_flags);
int reiserfs_permission(struct inode *inode, int mask, struct nameidata *nd);
-int reiserfs_permission_locked(struct inode *inode, int mask,
- struct nameidata *nd);
int reiserfs_xattr_del(struct inode *, const char *);
int reiserfs_xattr_get(const struct inode *, const char *, void *, size_t);
--
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