ext4: Do not try to validate extents on special files

[deliverable/linux.git] / fs / ext4 / inode.c

diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 11460037ea9de61e4d923620f43e9721a30d0f44..e91f978c7f12848616855876628189a44a6885f8 100644 (file)
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -4407,6 +4407,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino)
                        (__u64)(le32_to_cpu(raw_inode->i_version_hi)) << 32;
        }
 
+       ret = 0;
        if (ei->i_file_acl &&
            ((ei->i_file_acl < 
              (le32_to_cpu(EXT4_SB(sb)->s_es->s_first_data_block) +
@@ -4418,8 +4419,11 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino)
                ret = -EIO;
                goto bad_inode;
        } else if (ei->i_flags & EXT4_EXTENTS_FL) {
-               /* Validate extent which is part of inode */
-               ret = ext4_ext_check_inode(inode);
+               if (S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) ||
+                   (S_ISLNK(inode->i_mode) &&
+                    !ext4_inode_is_fast_symlink(inode)))
+                       /* Validate extent which is part of inode */
+                       ret = ext4_ext_check_inode(inode);
        } else if (S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) ||
                   (S_ISLNK(inode->i_mode) &&
                    !ext4_inode_is_fast_symlink(inode))) {