AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

[PATCH] reiserfs: remove reiserfs_permission_locked

Browse Source 
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>
This commit is contained in:
Christoph Hellwig 2006-02-01 03:06:45 -08:00 committed by Linus Torvalds
parent e5dd259f78
commit c87d0c07ea
2 changed files with 8 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
fs/reiserfs/xattr.c
View File

@ -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);
}

2
include/linux/reiserfs_xattr.h
View File

@ -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);