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authorByungchul Park <byungchul.park@lge.com>2017-10-25 11:56:03 +0300
committerIngo Molnar <mingo@kernel.org>2017-10-25 13:19:03 +0300
commita7967bc31584bd282682981295861e7bcba19e65 (patch)
tree3d774e0f1ddd13a85407e6e7dee0dcd10aa70c3e /block/genhd.c
parente121d64e16484d4a5eba94cd2fa9eb3848b7c9c2 (diff)
downloadlinux-a7967bc31584bd282682981295861e7bcba19e65.tar.xz
sched/completions: Add support for initializing completions with lockdep_map
Sometimes we want to initialize completions with sparate lockdep maps to assign lock classes as desired. For example, the workqueue code needs to directly manage lockdep maps, since only the code is aware of how to classify lockdep maps properly. Provide additional macros initializing completions in that way. Signed-off-by: Byungchul Park <byungchul.park@lge.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: amir73il@gmail.com Cc: axboe@kernel.dk Cc: darrick.wong@oracle.com Cc: david@fromorbit.com Cc: hch@infradead.org Cc: idryomov@gmail.com Cc: johan@kernel.org Cc: johannes.berg@intel.com Cc: kernel-team@lge.com Cc: linux-block@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org Cc: linux-mm@kvack.org Cc: linux-xfs@vger.kernel.org Cc: oleg@redhat.com Cc: tj@kernel.org Link: http://lkml.kernel.org/r/1508921765-15396-8-git-send-email-byungchul.park@lge.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
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