FROMLIST: f2fs: sanity check checkpoint segno and blkoff
authorJin Qian <jinqian@android.com>
Thu, 11 May 2017 23:15:15 +0000 (16:15 -0700)
committerAmit Pundir <amit.pundir@linaro.org>
Wed, 21 Jun 2017 11:07:49 +0000 (16:37 +0530)
commit0f127e451bc737718431812019b87136521b7faa
tree8627024512c80fb3656a2e6442b4ebdf355c0645
parente00ebdcb8a7ccc8c9da7206c63e7a880e10b37c0
FROMLIST: f2fs: sanity check checkpoint segno and blkoff

Make sure segno and blkoff read from raw image are valid.

(url https://sourceforge.net/p/linux-f2fs/mailman/message/35835945)

Signed-off-by: Jin Qian <jinqian@google.com>
Bug: 36588520
Change-Id: Iba66ab97d3d0870ea48b5ef192d9075f225a934a
fs/f2fs/super.c