linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [GIT PULL] iomap: bug fix for 5.7
@ 2020-04-08 15:58 Darrick J. Wong
  2020-04-09  4:55 ` pr-tracker-bot
  0 siblings, 1 reply; 2+ messages in thread
From: Darrick J. Wong @ 2020-04-08 15:58 UTC (permalink / raw)
  To: Linus Torvalds
  Cc: Darrick J. Wong, linux-fsdevel, linux-xfs, david, linux-kernel,
	sandeen, hch, linux-ext4, Theodore Ts'o

Hi Linus,

Please pull this single iomap bug fix for 5.7 to prevent a crash when
memory is tight and readahead is going on.  It merged cleanly with
upstream head as of a few minutes ago.

--D

The following changes since commit d9973ce2fe5bcdc5e01bb3f49833d152b8e166ca:

  iomap: fix comments in iomap_dio_rw (2020-03-18 08:04:36 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/iomap-5.7-merge-3

for you to fetch changes up to 457df33e035a2cffc6561992f3f25a6c61605c46:

  iomap: Handle memory allocation failure in readahead (2020-04-02 09:08:53 -0700)

----------------------------------------------------------------
Bug fixes for 5.7:
- Fix a problem in readahead where we can crash if we can't allocate a
full bio due to GFP_NORETRY.

----------------------------------------------------------------
Matthew Wilcox (Oracle) (1):
      iomap: Handle memory allocation failure in readahead

 fs/iomap/buffered-io.c | 8 ++++++++
 1 file changed, 8 insertions(+)

^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2020-04-09  4:55 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-08 15:58 [GIT PULL] iomap: bug fix for 5.7 Darrick J. Wong
2020-04-09  4:55 ` pr-tracker-bot

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).