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authorKeith Busch <keith.busch@intel.com>2014-06-06 10:22:07 -0600
committerJens Axboe <axboe@fb.com>2014-06-06 10:40:03 -0600
commit3b632cf0eaa2e89a12c18f043e6e7c5bcc003645 (patch)
tree91311650aee107995e71b98cdb53f47fe3e8b1dd /arch/mips/lasat/serial.c
parenta4391c6465d9c978fd4bded12e34bdde3f5458f0 (diff)
downloadlinux-3b632cf0eaa2e89a12c18f043e6e7c5bcc003645.tar.bz2
blk-mq: don't allow queue entering for a dying queue
If the queue is going away, don't let new allocs or queueing happen on it. Go through the normal wait process, and exit with ENODEV in that case. Signed-off-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'arch/mips/lasat/serial.c')
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