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| author | S.Caglar Onur <caglar@pardus.org.tr> | 2008-05-15 01:21:57 +0200 |
|---|---|---|
| committer | Kyle McMartin <kyle@mcmartin.ca> | 2008-05-15 16:38:54 +0200 |
| commit | e557d2775a530c12818fcb5895c4457a5fec59ae (patch) | |
| tree | 8358f94c1d44c5e4638eeffc470e1b4b2a1673a8 /arch/parisc/kernel/unaligned.c | |
| parent | parisc: remove redundant display of free swap space in show_mem() (diff) | |
| download | linux-e557d2775a530c12818fcb5895c4457a5fec59ae.tar.xz linux-e557d2775a530c12818fcb5895c4457a5fec59ae.zip | |
arch/parisc/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 use the time_after() macro, defined in linux/jiffies.h, which deals with
wrapping correctl
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: S.Caglar Onur <caglar@pardus.org.tr>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Matthew Wilcox <matthew@wil.cx>
Cc: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Diffstat (limited to 'arch/parisc/kernel/unaligned.c')
| -rw-r--r-- | arch/parisc/kernel/unaligned.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/parisc/kernel/unaligned.c b/arch/parisc/kernel/unaligned.c index 9f5f01e9d8f3..e6f4b7a4b7e3 100644 --- a/arch/parisc/kernel/unaligned.c +++ b/arch/parisc/kernel/unaligned.c @@ -460,7 +460,8 @@ void handle_unaligned(struct pt_regs *regs) goto force_sigbus; } - if (unaligned_count > 5 && jiffies - last_time > 5*HZ) { + if (unaligned_count > 5 && + time_after(jiffies, last_time + 5 * HZ)) { unaligned_count = 0; last_time = jiffies; } |