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(parent: 619b192) | patch
block: export trace_block_unplug
authorNeilBrown <neilb@suse.de>
Thu, 27 Sep 2012 02:37:29 +0000 (12:37 +1000)
committerNeilBrown <neilb@suse.de>
Thu, 27 Sep 2012 02:37:29 +0000 (12:37 +1000)
commit126e4655ff4ab34a0eda3f88cdebbb94a3cc52f5
tree8e436093f2e6bea097a12f2bd5012aad7bc9b566tree | snapshot
parent619b19247d17fc3fbd1ef5290232cd4a3a19245ecommit | diff
block: export trace_block_unplug

This allows stacked devices (like md/raid5) to provide blktrace
tracing, including unplug events.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
block/blk-core.c diff | blob | history
Linux kernel for KaRo TX COM modules