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(parent: 8d8451a) | patch
f2fs: optimize do_write_data_page()
authorHaicheng Li <haicheng.li@linux.intel.com>
Thu, 13 Jun 2013 08:59:29 +0000 (16:59 +0800)
committerJaegeuk Kim <jaegeuk.kim@samsung.com>
Fri, 14 Jun 2013 00:04:44 +0000 (09:04 +0900)
commitb25958b6ecf1dce087e62b9aa27cf8f2fe9b5c86
treea4213d64c10bd7994e8fefce1bf1f64cd81c9288tree | snapshot (tar.gz zip)
parent8d8451af6875f8841dc20987d1363405020a9172commit | diff
f2fs: optimize do_write_data_page()

Since "need_inplace_update() == true" is a very rare case, using unlikely()
to give compiler a chance to optimize the code.

Signed-off-by: Haicheng Li <haicheng.li@linux.intel.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
fs/f2fs/data.c diff | blob | blame | history