[Devel] [PATCH rh7 0/2] overlayfs: fix handling MNT_NOATIME

Maxim Patlasov mpatlasov at virtuozzo.com
Tue Sep 13 17:54:41 PDT 2016


The series fix a bug revealed by generic/120 from xfstests: overlayfs ignores
noatime mount option. It always uses options of underlying fs instead.

The series fix it similarly to mainline. See per-patch descriptions
for details.

https://jira.sw.ru/browse/PSBM-51009

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Maxim Patlasov (2):
      ovl: update atime on upperovl: update atime on upper
      fs: use original vfsmount for touch_atime


 fs/open.c                |    3 +++
 fs/overlayfs/dir.c       |    1 +
 fs/overlayfs/inode.c     |   29 ++++++++++++++++++++++++++---
 fs/overlayfs/overlayfs.h |    4 ++++
 fs/overlayfs/super.c     |    8 ++++++--
 include/linux/fs.h       |    4 +++-
 6 files changed, 43 insertions(+), 6 deletions(-)

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