summaryrefslogtreecommitdiff
path: root/fs/btrfs/xattr.c
diff options
context:
space:
mode:
authorQu Wenruo <wqu@suse.com>2017-11-08 03:54:26 +0300
committerDavid Sterba <dsterba@suse.com>2018-01-22 18:08:12 +0300
commitbae15d95e247f94ceb32caaf13d1d71ecbfc8735 (patch)
tree79a144412a3b0a8ecb9f5631d6f09a5a4d342625 /fs/btrfs/xattr.c
parentad7b0368f33cffe67fecd302028915926e50ef7e (diff)
downloadlinux-bae15d95e247f94ceb32caaf13d1d71ecbfc8735.tar.xz
btrfs: Cleanup existing name_len checks
Since tree-checker has verified leaf when reading from disk, we don't need the existing verify_dir_item() or btrfs_is_name_len_valid() checks. Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/xattr.c')
-rw-r--r--fs/btrfs/xattr.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/btrfs/xattr.c b/fs/btrfs/xattr.c
index 2c7e53f9ff1b..ad298c248da4 100644
--- a/fs/btrfs/xattr.c
+++ b/fs/btrfs/xattr.c
@@ -267,7 +267,6 @@ ssize_t btrfs_listxattr(struct dentry *dentry, char *buffer, size_t size)
{
struct btrfs_key key;
struct inode *inode = d_inode(dentry);
- struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb);
struct btrfs_root *root = BTRFS_I(inode)->root;
struct btrfs_path *path;
int ret = 0;
@@ -336,11 +335,6 @@ ssize_t btrfs_listxattr(struct dentry *dentry, char *buffer, size_t size)
u32 this_len = sizeof(*di) + name_len + data_len;
unsigned long name_ptr = (unsigned long)(di + 1);
- if (verify_dir_item(fs_info, leaf, slot, di)) {
- ret = -EIO;
- goto err;
- }
-
total_size += name_len + 1;
/*
* We are just looking for how big our buffer needs to