ANDROID: sdcardfs: Check for NULL in revalidate
authorDaniel Rosenberg <drosen@google.com>
Mon, 22 May 2017 20:23:56 +0000 (13:23 -0700)
committerStricted <info@stricted.net>
Thu, 11 Oct 2018 16:03:41 +0000 (18:03 +0200)
commite332f59915ff620bb2ce50da95fcf8208bdf2e43
treeb3a9c8d7e976c843678d0af9c1d1279b9beb3bf3
parent1ed257137a62bc89c27593a85fc2c9f6137c43ac
ANDROID: sdcardfs: Check for NULL in revalidate

If the inode is in the process of being evicted,
the top value may be NULL.

Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 38502532
Change-Id: I0b9d04aab621e0398d44d1c5dc53293106aa5f89
fs/sdcardfs/dentry.c