| commit | c7986acba211e8285e14c9603fb89e6f4ea0b9f8 | [log] [tgz] |
|---|---|---|
| author | Ingo Molnar <mingo@elte.hu> | Sun Feb 22 13:29:09 2009 +0100 |
| committer | Ingo Molnar <mingo@elte.hu> | Wed Feb 25 18:38:12 2009 +0100 |
| tree | fb90edb83df6a2cc0e7ac33896c731016f7f6a5a | |
| parent | 478b7aab1682246a3d1e76e27a0aecb2f0013379 [diff] |
time: ntp: micro-optimize ntp_update_offset() Impact: cleanup, no functionality changed The time_reftime update in ntp_update_offset() to xtime.tv_sec is a convoluted way of saying that we want to freeze the frequency and want the 'secs' delta to be 0. Also make this branch unlikely. This shaves off 8 bytes from the code size: text data bss dec hex filename 2504 114 136 2754 ac2 ntp.o.before 2496 114 136 2746 aba ntp.o.after Signed-off-by: Ingo Molnar <mingo@elte.hu>