xfs
[Top] [All Lists]

TAKE - fix some pagebuf I/O completion handling

Subject: TAKE - fix some pagebuf I/O completion handling
From: Steve Lord <lord@xxxxxxx>
Date: Mon, 28 Oct 2002 09:18:57 -0600
Sender: linux-xfs-bounce@xxxxxxxxxxx
Contributed fix from ASANO Masahiro <masano@xxxxxxxxxxxxxx>, for the
case where we are going to get multiple I/O completions from the
driver under pagebuf, set the expected completion count in one go
rather than incrementing it as we submit requests. Otherwise we
can get multiple I/O completions which get treated as the last one.


Date:  Mon Oct 28 07:23:11 PST 2002
Workarea:  jen.americas.sgi.com:/src/lord/xfs-linux.2.4

The following file(s) were checked into:
  bonnie.engr.sgi.com:/isms/slinx/2.4.x-xfs


Modid:  2.4.x-xfs:slinx:131215a
linux/fs/xfs/pagebuf/page_buf.c - 1.73
        - set psync->remain in one go rather than incrementing it several
          times.



<Prev in Thread] Current Thread [Next in Thread>
  • TAKE - fix some pagebuf I/O completion handling, Steve Lord <=