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authorGabriel de Perthuis <g2p.code@gmail.com>2015-11-29 18:40:23 -0800
committerJens Axboe <axboe@fb.com>2015-12-30 20:23:13 -0700
commitd7076f21629f8f329bca4a44dc408d94670f49e2 (patch)
tree6d1685199f00f73be98c21e162e61f6a1866854a /drivers/md/bcache/writeback.h
parent2ecf0cdb2b437402110ab57546e02abfa68a716b (diff)
bcache: allows use of register in udev to avoid "device_busy" error.
Allows to use register, not register_quiet in udev to avoid "device_busy" error. The initial patch proposed at https://lkml.org/lkml/2013/8/26/549 by Gabriel de Perthuis <g2p.code@gmail.com> does not unlock the mutex and hangs the kernel. See http://thread.gmane.org/gmane.linux.kernel.bcache.devel/2594 for the discussion. Cc: Denis Bychkov <manover@gmail.com> Cc: Kent Overstreet <kent.overstreet@gmail.com> Cc: Eric Wheeler <bcache@linux.ewheeler.net> Cc: Gabriel de Perthuis <g2p.code@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/md/bcache/writeback.h')
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