Commit 4495a7d4 authored by Kyungmin Park's avatar Kyungmin Park Committed by Jens Axboe
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CFQ: Fix typo and remove unnecessary semicolon 



Fix comment typo and remove unnecessary semicolon at macro

Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarJens Axboe <jaxboe@fusionio.com>
parent ea9d6553

block/cfq-iosched.c

+4 −4
Original line number Diff line number Diff line
@@ -185,7 +185,7 @@ struct cfq_group { 
	int nr_cfqq;



	/*

	 * Per group busy queus average. Useful for workload slice calc. We

	 * Per group busy queues average. Useful for workload slice calc. We

	 * create the array for each prio class but at run time it is used

	 * only for RT and BE class and slot for IDLE class remains unused.

	 * This is primarily done to avoid confusion and a gcc warning.
@@ -369,16 +369,16 @@ CFQ_CFQQ_FNS(wait_busy); 
#define cfq_log_cfqq(cfqd, cfqq, fmt, args...)	\

	blk_add_trace_msg((cfqd)->queue, "cfq%d%c %s " fmt, (cfqq)->pid, \

			cfq_cfqq_sync((cfqq)) ? 'S' : 'A', \

			blkg_path(&(cfqq)->cfqg->blkg), ##args);

			blkg_path(&(cfqq)->cfqg->blkg), ##args)



#define cfq_log_cfqg(cfqd, cfqg, fmt, args...)				\

	blk_add_trace_msg((cfqd)->queue, "%s " fmt,			\

				blkg_path(&(cfqg)->blkg), ##args);      \

				blkg_path(&(cfqg)->blkg), ##args)       \



#else

#define cfq_log_cfqq(cfqd, cfqq, fmt, args...)	\

	blk_add_trace_msg((cfqd)->queue, "cfq%d " fmt, (cfqq)->pid, ##args)

#define cfq_log_cfqg(cfqd, cfqg, fmt, args...)		do {} while (0);

#define cfq_log_cfqg(cfqd, cfqg, fmt, args...)		do {} while (0)

#endif

#define cfq_log(cfqd, fmt, args...)	\

	blk_add_trace_msg((cfqd)->queue, "cfq " fmt, ##args)