ANDROID: sdcardfs: implement vm_ops->page_mkwrite
authorDaniel Rosenberg <drosen@google.com>
Fri, 24 Feb 2017 23:41:48 +0000 (15:41 -0800)
committerStricted <info@stricted.net>
Thu, 11 Oct 2018 16:03:21 +0000 (18:03 +0200)
commita0ccdaf72fb4e7e7456269cb7a138cdf4fc83ecb
tree75db0cbf69dca882763c4e5a973580294f7931d4
parent0962b962b862bba388f766f4cf53907d50123913
ANDROID: sdcardfs: implement vm_ops->page_mkwrite

This comes from the wrapfs patch
3dfec0ffe5e2 Wrapfs: implement vm_ops->page_mkwrite

Some file systems (e.g., ext4) require it.  Reported by Ted Ts'o.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 34133558
Change-Id: I1a389b2422c654a6d3046bb8ec3e20511aebfa8e
fs/sdcardfs/mmap.c