"xfs: fix error handling for synchronous writes" revisited

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xfs: fix for hang during synchronous buffer write error

If removed storage while synchronous buffer write underway,
"xfslogd" hangs.

Detailed log http://oss.sgi.com/archives/xfs/2011-07/msg00740.html

Related work bfc60177f8
"xfs: fix error handling for synchronous writes"

Given that xfs_bwrite actually does the shutdown already after
waiting for the b_iodone completion and given that we actually
found that calling xfs_force_shutdown from inside
xfs_buf_iodone_callbacks was a major contributor the problem
it better to drop this call.

Signed-off-by: Ajeet Yadav <ajeet.yadav.77@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>

...

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Ajeet Yadav 2011-07-29 07:42:59 +00:00 • committed by Alex Elder

parent e44f4112a4

commit 9e978d8f7d

1 changed files with 0 additions and 1 deletions

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fs/xfs/xfs_buf_item.c

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