diff options
| author | Tahsin Erdogan <tahsin@google.com> | 2017-06-22 04:59:30 +0300 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2017-06-22 04:59:30 +0300 |
| commit | 990461dd85d57875accc798919e6fe42ab7e294d (patch) | |
| tree | 503be2bd61178cedebd7574bc215ad7fb93fd09c /fs/ext4/xattr.c | |
| parent | 909666933210eb145bc93426ce07f66bf3d1f798 (diff) | |
| download | linux-990461dd85d57875accc798919e6fe42ab7e294d.tar.xz | |
ext4: add missing le32_to_cpu(e_value_inum) conversions
Two places in code missed converting xattr inode number using
le32_to_cpu().
Signed-off-by: Tahsin Erdogan <tahsin@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/xattr.c')
| -rw-r--r-- | fs/ext4/xattr.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c index 61c67a04a7e1..3983bc455d02 100644 --- a/fs/ext4/xattr.c +++ b/fs/ext4/xattr.c @@ -1995,6 +1995,7 @@ ext4_xattr_delete_inode(handle_t *handle, struct inode *inode, struct ext4_inode *raw_inode; struct ext4_iloc iloc; struct ext4_xattr_entry *entry; + unsigned int ea_ino; int credits = 3, error = 0; if (!ext4_test_inode_state(inode, EXT4_STATE_XATTR)) @@ -2009,8 +2010,8 @@ ext4_xattr_delete_inode(handle_t *handle, struct inode *inode, entry = EXT4_XATTR_NEXT(entry)) { if (!entry->e_value_inum) continue; - if (ext4_expand_ino_array(lea_ino_array, - entry->e_value_inum) != 0) { + ea_ino = le32_to_cpu(entry->e_value_inum); + if (ext4_expand_ino_array(lea_ino_array, ea_ino) != 0) { brelse(iloc.bh); goto cleanup; } @@ -2042,8 +2043,8 @@ delete_external_ea: entry = EXT4_XATTR_NEXT(entry)) { if (!entry->e_value_inum) continue; - if (ext4_expand_ino_array(lea_ino_array, - entry->e_value_inum) != 0) + ea_ino = le32_to_cpu(entry->e_value_inum); + if (ext4_expand_ino_array(lea_ino_array, ea_ino) != 0) goto cleanup; entry->e_value_inum = 0; } |