linux-kernel - [GIT PULL] erofs fixes for 5.10-rc4

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Date:   Mon, 9 Nov 2020 22:40:23 +0800
From:   Gao Xiang <hsiangkao@...hat.com>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-erofs@...ts.ozlabs.org, LKML <linux-kernel@...r.kernel.org>,
        Vladimir Zapolskiy <vladimir@...era.com>,
        nl6720 <nl6720@...il.com>, Chao Yu <yuchao0@...wei.com>,
        Miao Xie <miaoxie@...wei.com>, Fang Wei <fangwei1@...wei.com>,
        Li Guifu <bluce.liguifu@...wei.com>
Subject: [GIT PULL] erofs fixes for 5.10-rc4

Hi Linus,

Could you consider these 2 bugfixes for 5.10?

A week ago, Vladimir reported an issue that the kernel log
would become polluted if the page allocation debug option is
enabled. I also found this when I cleaned up magical page->mapping
and originally planned to submit these all for 5.11 but it
seems the impact can be noticed so submit the fix in advance.

In addition, nl6720 also reported that atime is empty although
EROFS has the only one on-disk timestamp as a practical
consideration for now but it's better to derive it as what
we did for the other timestamps.

All commits have been tested and have been in linux-next for
almost a week as well. This merges cleanly with master.

Thanks,
Gao Xiang

The following changes since commit 3cea11cd5e3b00d91caf0b4730194039b45c5891:

  Linux 5.10-rc2 (2020-11-01 14:43:51 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git tags/erofs-for-5.10-rc4-fixes

for you to fetch changes up to a30573b3cdc77b8533d004ece1ea7c0146b437a0:

  erofs: fix setting up pcluster for temporary pages (2020-11-04 09:15:48 +0800)

----------------------------------------------------------------
Changes since last update:

 - fix setting up pcluster improperly for temporary pages;

 - derive atime instead of leaving it empty.

----------------------------------------------------------------
Gao Xiang (2):
      erofs: derive atime instead of leaving it empty
      erofs: fix setting up pcluster for temporary pages

 fs/erofs/inode.c | 21 +++++++++++----------
 fs/erofs/zdata.c |  7 +++++--
 2 files changed, 16 insertions(+), 12 deletions(-)