diff options
| -rw-r--r-- | fs/ext4/inode.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index d8de607849df..2c33c795c4a7 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -4603,6 +4603,7 @@ struct inode *__ext4_iget(struct super_block *sb, unsigned long ino, struct ext4_iloc iloc; struct ext4_inode *raw_inode; struct ext4_inode_info *ei; + struct ext4_super_block *es = EXT4_SB(sb)->s_es; struct inode *inode; journal_t *journal = EXT4_SB(sb)->s_journal; long ret; @@ -4613,9 +4614,12 @@ struct inode *__ext4_iget(struct super_block *sb, unsigned long ino, projid_t i_projid; if ((!(flags & EXT4_IGET_SPECIAL) && - (ino < EXT4_FIRST_INO(sb) && ino != EXT4_ROOT_INO)) || + ((ino < EXT4_FIRST_INO(sb) && ino != EXT4_ROOT_INO) || + ino == le32_to_cpu(es->s_usr_quota_inum) || + ino == le32_to_cpu(es->s_grp_quota_inum) || + ino == le32_to_cpu(es->s_prj_quota_inum))) || (ino < EXT4_ROOT_INO) || - (ino > le32_to_cpu(EXT4_SB(sb)->s_es->s_inodes_count))) { + (ino > le32_to_cpu(es->s_inodes_count))) { if (flags & EXT4_IGET_HANDLE) return ERR_PTR(-ESTALE); __ext4_error(sb, function, line, false, EFSCORRUPTED, 0, |