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staging: lustre: remove unnecessary cfs_block_allsigs() calls

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Threads started by kthread_run() ignore all signals,
as kthreadd() calls ignore_signals(), and this is
inherited by all children.
So there is no need to call cfs_block_allsigs() in functions
that are only run from kthread_run().

Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
NeilBrown 2018-02-20 13:23:37 +11:00 • committed by Greg Kroah-Hartman
commit 1b2dad1459
5 changed files with 0 additions and 18 deletions
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