Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=cbc9fc5dec60f84b62e0144165c545abd24847c0
Commit: cbc9fc5dec60f84b62e0144165c545abd24847c0
Parent: 3c62a2d3477ff7725210db57aec3d2806fa10c20
Author: S.Çağlar Onur <[EMAIL PROTECTED]>
AuthorDate: Sun Feb 17 23:24:10 2008 -0800
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Sun Feb 17 23:24:10 2008 -0800
[SPARC64] arch/sparc64/kernel/unaligned.c: 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 following patch implements usage of the time_after() macro, defined
at linux/jiffies.h, which deals with wrapping correctly
Signed-off-by: S.Çağlar Onur <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
arch/sparc64/kernel/unaligned.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/sparc64/kernel/unaligned.c b/arch/sparc64/kernel/unaligned.c
index dc7bf1b..1a511e9 100644
--- a/arch/sparc64/kernel/unaligned.c
+++ b/arch/sparc64/kernel/unaligned.c
@@ -7,6 +7,7 @@
*/
+#include <linux/jiffies.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/mm.h>
@@ -283,7 +284,7 @@ static void log_unaligned(struct pt_regs *regs)
{
static unsigned long count, last_time;
- if (jiffies - last_time > 5 * HZ)
+ if (time_after(jiffies, last_time + 5 * HZ))
count = 0;
if (count < 5) {
last_time = jiffies;
-
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