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(parent: 96a5701) | 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)
committerChanho Park <chanho61.park@samsung.com>
Tue, 18 Nov 2014 02:43:51 +0000 (11:43 +0900)
commitf8a27221a2d3364f69030b218df971a66ff82b39
tree0fb575791639f9c74f3613986a80d82c3d54778btree | snapshot
parent96a5701e6597710d6bb633fb9c7a691b374fe4cdcommit | 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 | history
Domain: System / Kernel;