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(parent: b84bacd) | patch
bcache: print number of keys in trace_bcache_journal_write
authorGuoju Fang <fangguoju@gmail.com>
Thu, 13 Dec 2018 14:53:57 +0000 (22:53 +0800)
committerJens Axboe <axboe@kernel.dk>
Thu, 13 Dec 2018 15:15:54 +0000 (08:15 -0700)
commit4e54dfa2b43e7948562084796b4cd144d8c45722
tree0a20744ad966b2b90f4db19cb09b64b5fbcbc467tree | snapshot
parentb84bacdf2319c19b47efa66398479ed21b971339commit | diff
bcache: print number of keys in trace_bcache_journal_write

Sometimes flush journal may be very frequent, so it's useful to dump
number of keys every time write journal.

Signed-off-by: Guoju Fang <fangguoju@gmail.com>
Signed-off-by: Coly Li <colyli@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/bcache/journal.c diff | blob | history
include/trace/events/bcache.h diff | blob | history
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