From: Kees Cook <keescook@chromium.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, Bin Yang <bin.yang@intel.com>
Subject: [GIT PULL] pstore fixes for v4.19-rc4
Date: Thu, 13 Sep 2018 09:32:12 -0700 [thread overview]
Message-ID: <20180913163212.GA36793@beast> (raw)
Hi Linus,
Please pull this pstore fix for v4.19-rc4. It fixes a 6 year old pstore
bug that everyone just got lucky in avoiding, likely due only using
page-aligned persistent ram regions.
Thanks!
-Kees
The following changes since commit 57361846b52bc686112da6ca5368d11210796804:
Linux 4.19-rc2 (2018-09-02 14:37:30 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/pstore-v4.19-rc4
for you to fetch changes up to 831b624df1b420c8f9281ed1307a8db23afb72df:
pstore: Fix incorrect persistent ram buffer mapping (2018-09-13 09:14:57 -0700)
----------------------------------------------------------------
pstore fixes for v4.19-rc4:
- Handle page-vs-byte offset handling between iomap and vmap (Bin Yang)
----------------------------------------------------------------
Bin Yang (1):
pstore: Fix incorrect persistent ram buffer mapping
fs/pstore/ram_core.c | 17 ++++++++++++++---
1 file changed, 14 insertions(+), 3 deletions(-)
--
Kees Cook
Pixel Security
reply other threads:[~2018-09-13 17:35 UTC|newest]
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