diff options
| author | S.Caglar Onur <caglar@pardus.org.tr> | 2008-03-28 14:27:05 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2008-04-09 10:38:30 -0700 |
| commit | 5cf1f7cef1c67b5c81736f00e81a2890e07041b9 (patch) | |
| tree | 8c983819659598ad4330b1330be51033777449f7 /arch/ia64/kernel/mca.c | |
| parent | 734bc367b4830a4c80502a3f9ded7428b1c652e3 (diff) | |
[IA64] arch/ia64/kernel/: use time_* macros
The functions time_before, time_before_eq, time_after, and time_after_eq are
more robust for comparing jiffies against other values.
So use the time_after() & time_before() macros, defined at linux/jiffies.h,
which deal with wrapping correctly
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: S.Caglar Onur <caglar@pardus.org.tr>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/kernel/mca.c')
| -rw-r--r-- | arch/ia64/kernel/mca.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index 338dbb8c2cfc..1ae512910870 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -69,6 +69,7 @@ * 2007-04-27 Russ Anderson <rja@sgi.com> * Support multiple cpus going through OS_MCA in the same event. */ +#include <linux/jiffies.h> #include <linux/types.h> #include <linux/init.h> #include <linux/sched.h> @@ -293,7 +294,8 @@ static void ia64_mlogbuf_dump_from_init(void) if (mlogbuf_finished) return; - if (mlogbuf_timestamp && (mlogbuf_timestamp + 30*HZ > jiffies)) { + if (mlogbuf_timestamp && + time_before(jiffies, mlogbuf_timestamp + 30 * HZ)) { printk(KERN_ERR "INIT: mlogbuf_dump is interrupted by INIT " " and the system seems to be messed up.\n"); ia64_mlogbuf_finish(0); |