Re: [PATCH 3/4] f2fs: introduce trace points in f2fs filesystem

2013-01-13 Thread Namjae Jeon
2013/1/14, Jaegeuk Kim : > 2013-01-12 (토), 14:41 +0900, Namjae Jeon: >> From: Namjae Jeon >> >> #> cat /sys/kernel/debug/tracing/events/f2fs/enable >> 0 >> #> echo 1 > /sys/kernel/debug/tracing/events/f2fs/enable >> #> cat /sys/kernel/debug/tracing/events/f2fs/enable >> 1 >> >> #> mount -t f2fs /d

Re: [PATCH 3/4] f2fs: introduce trace points in f2fs filesystem

2013-01-13 Thread Jaegeuk Kim
2013-01-12 (토), 14:41 +0900, Namjae Jeon: > From: Namjae Jeon > > #> cat /sys/kernel/debug/tracing/events/f2fs/enable > 0 > #> echo 1 > /sys/kernel/debug/tracing/events/f2fs/enable > #> cat /sys/kernel/debug/tracing/events/f2fs/enable > 1 > > #> mount -t f2fs /dev/sdb3 /mnt/ > #> > #> cat /sys/

[PATCH 3/4] f2fs: introduce trace points in f2fs filesystem

2013-01-11 Thread Namjae Jeon
From: Namjae Jeon #> cat /sys/kernel/debug/tracing/events/f2fs/enable 0 #> echo 1 > /sys/kernel/debug/tracing/events/f2fs/enable #> cat /sys/kernel/debug/tracing/events/f2fs/enable 1 #> mount -t f2fs /dev/sdb3 /mnt/ #> #> cat /sys/kernel/debug/tracing/trace # tracer: nop # #TASK-PIDCPU#