xfs: clear PF_NOFREEZE for xfsaild kthread

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Since xfsaild has been converted to kthread in 0030807c, it calls
try_to_freeze() during every AIL push iteration. It however doesn't set
itself as freezable, and therefore this try_to_freeze() will never do
anything.

Before (hopefully eventually) kthread freezing gets converted to fileystem
freezing, we'd rather mark xfsaild freezable (as it can generate I/O
during suspend).

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

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Jiri Kosina 2015-11-02 13:46:58 +11:00 • committed by Dave Chinner

parent 1f93e4a96c

commit 24ba16bb3d

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fs/xfs/xfs_trans_ail.c

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