f2fs: show # of on-going flush and discard bios
authorJaegeuk Kim <jaegeuk@kernel.org>
Wed, 11 Jan 2017 18:20:04 +0000 (10:20 -0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Thu, 23 Feb 2017 04:24:47 +0000 (20:24 -0800)
commitdcc9165dbf9961cf2848af728f8be31f28a3c790
tree4f5340b7688f04585f127119a256dc6e338d6a53
parent1546996348b33dc44dff829bc86fea8a8536164d
f2fs: show # of on-going flush and discard bios

This patch adds stat information for flush and discard commands.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/debug.c
fs/f2fs/f2fs.h
fs/f2fs/segment.c