tree 51860019836091816cf8d0d8ba1c176e5253fcf0
parent da2e22f956e21096932baf127b46528388dfb960
author Theodore Ts'o <tytso@mit.edu> 1546313671 -0500
committer chrome-bot <chrome-bot@chromium.org> 1547018760 -0800

UPSTREAM: ext4: fix special inode number checks in __ext4_iget()

The check for special (reserved) inode number checks in __ext4_iget()
was broken by commit 8a363970d1dc: ("ext4: avoid declaring fs
inconsistent due to invalid file handles").  This was caused by a
botched reversal of the sense of the flag now known as
EXT4_IGET_SPECIAL (when it was previously named EXT4_IGET_NORMAL).
Fix the logic appropriately.

Fixes: 8a363970d1dc ("ext4: avoid declaring fs inconsistent...")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: stable@kernel.org
(cherry picked from commit 191ce17876c9367819c4b0a25b503c0f6d9054d8)
Signed-off-by: Aditya Kali <adityakali@google.com>

BUG=b:121047284
TEST=trybots

Change-Id: I7f61d0cfed68ffdfce9101a3821a5937fe32e0f8
Reviewed-on: https://chromium-review.googlesource.com/1399243
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Aditya Kali <adityakali@google.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Reviewed-by: Theodore Tso <tytso@google.com>