f2fs: make sure trace all f2fs_issue_flush
authorKinglong Mee <kinglongmee@gmail.com>
Sat, 4 Mar 2017 14:13:10 +0000 (22:13 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Wed, 22 Mar 2017 02:34:19 +0000 (22:34 -0400)
commit20fda56b018550cfd3a352b2f027eb42b1991bc4
tree77c5660e05bf43ae84ea2fdf6fd273dfdd6bdca6
parent8ff0971f1500953935339c23c91f660793fd4c64
f2fs: make sure trace all f2fs_issue_flush

The root device's issue flush trace is missing,
add it and tracing the result from submit.

Fixes d50aaeec90 ("f2fs: show actual device info in tracepoints")
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/segment.c
include/trace/events/f2fs.h