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| author | Qu Wenruo <wqu@suse.com> | 2017-11-08 03:54:26 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-01-22 18:08:12 +0300 |
| commit | bae15d95e247f94ceb32caaf13d1d71ecbfc8735 (patch) | |
| tree | 79a144412a3b0a8ecb9f5631d6f09a5a4d342625 /fs/btrfs/xattr.c | |
| parent | ad7b0368f33cffe67fecd302028915926e50ef7e (diff) | |
| download | linux-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.c | 6 |
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 |