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authorChristoph Hellwig <hch@lst.de>2006-01-09 20:51:59 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-10 08:01:30 -0800
commitb98932cb514eef404c6168c9a15cf28851498dea (patch)
tree445c3d1b2510dec9ba5caf38e9e44e1d96a712cb
parentc37ef806a3e1c0bca65fd03b7590d56d19625da4 (diff)
downloadlinux-2.6.34-ux500-b98932cb514eef404c6168c9a15cf28851498dea.tar.gz
[PATCH] remove reiserfs xattr permission checks
remove checks now in the VFS Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--fs/reiserfs/xattr.c21
-rw-r--r--fs/reiserfs/xattr_user.c30
2 files changed, 0 insertions, 51 deletions
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index f1895f0a278..6f99e01f94a 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -497,12 +497,6 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer,
struct iattr newattrs;
__u32 xahash = 0;
- if (IS_RDONLY(inode))
- return -EROFS;
-
- if (IS_IMMUTABLE(inode) || IS_APPEND(inode))
- return -EPERM;
-
if (get_inode_sd_version(inode) == STAT_DATA_V1)
return -EOPNOTSUPP;
@@ -758,9 +752,6 @@ int reiserfs_xattr_del(struct inode *inode, const char *name)
struct dentry *dir;
int err;
- if (IS_RDONLY(inode))
- return -EROFS;
-
dir = open_xa_dir(inode, FL_READONLY);
if (IS_ERR(dir)) {
err = PTR_ERR(dir);
@@ -984,12 +975,6 @@ reiserfs_setxattr(struct dentry *dentry, const char *name, const void *value,
get_inode_sd_version(dentry->d_inode) == STAT_DATA_V1)
return -EOPNOTSUPP;
- if (IS_RDONLY(dentry->d_inode))
- return -EROFS;
-
- if (IS_IMMUTABLE(dentry->d_inode) || IS_APPEND(dentry->d_inode))
- return -EROFS;
-
reiserfs_write_lock_xattr_i(dentry->d_inode);
lock = !has_xattr_dir(dentry->d_inode);
if (lock)
@@ -1019,12 +1004,6 @@ int reiserfs_removexattr(struct dentry *dentry, const char *name)
get_inode_sd_version(dentry->d_inode) == STAT_DATA_V1)
return -EOPNOTSUPP;
- if (IS_RDONLY(dentry->d_inode))
- return -EROFS;
-
- if (IS_IMMUTABLE(dentry->d_inode) || IS_APPEND(dentry->d_inode))
- return -EPERM;
-
reiserfs_write_lock_xattr_i(dentry->d_inode);
reiserfs_read_lock_xattrs(dentry->d_sb);
diff --git a/fs/reiserfs/xattr_user.c b/fs/reiserfs/xattr_user.c
index 51458048ca6..073f39364b1 100644
--- a/fs/reiserfs/xattr_user.c
+++ b/fs/reiserfs/xattr_user.c
@@ -16,18 +16,10 @@ static int
user_get(struct inode *inode, const char *name, void *buffer, size_t size)
{
- int error;
-
if (strlen(name) < sizeof(XATTR_USER_PREFIX))
return -EINVAL;
-
if (!reiserfs_xattrs_user(inode->i_sb))
return -EOPNOTSUPP;
-
- error = reiserfs_permission_locked(inode, MAY_READ, NULL);
- if (error)
- return error;
-
return reiserfs_xattr_get(inode, name, buffer, size);
}
@@ -36,43 +28,21 @@ user_set(struct inode *inode, const char *name, const void *buffer,
size_t size, int flags)
{
- int error;
-
if (strlen(name) < sizeof(XATTR_USER_PREFIX))
return -EINVAL;
if (!reiserfs_xattrs_user(inode->i_sb))
return -EOPNOTSUPP;
-
- if (!S_ISREG(inode->i_mode) &&
- (!S_ISDIR(inode->i_mode) || inode->i_mode & S_ISVTX))
- return -EPERM;
-
- error = reiserfs_permission_locked(inode, MAY_WRITE, NULL);
- if (error)
- return error;
-
return reiserfs_xattr_set(inode, name, buffer, size, flags);
}
static int user_del(struct inode *inode, const char *name)
{
- int error;
-
if (strlen(name) < sizeof(XATTR_USER_PREFIX))
return -EINVAL;
if (!reiserfs_xattrs_user(inode->i_sb))
return -EOPNOTSUPP;
-
- if (!S_ISREG(inode->i_mode) &&
- (!S_ISDIR(inode->i_mode) || inode->i_mode & S_ISVTX))
- return -EPERM;
-
- error = reiserfs_permission_locked(inode, MAY_WRITE, NULL);
- if (error)
- return error;
-
return 0;
}