| commit | 31f6d9d628739c097964b8dbae939ea997da94a3 | [log] [tgz] |
|---|---|---|
| author | Andrew Morton <akpm@osdl.org> | Wed Sep 21 09:55:30 2005 -0700 |
| committer | Linus Torvalds <torvalds@g5.osdl.org> | Wed Sep 21 10:11:54 2005 -0700 |
| tree | a559531440fbf6685e68ebce5f5a26695ae7d5d9 | |
| parent | 66dcca062847bcd261ebb3ac96d51101f31a8630 [diff] |
[PATCH] Add printk_clock() ia64's sched_clock() accesses per-cpu data which isn't set up at boot time. Hence ia64 cannot use printk timestamping, because printk() will crash in sched_clock(). So make printk() use printk_clock(), defaulting to sched_clock(), overrideable by the architecture via attribute(weak). Cc: "Luck, Tony" <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>