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| author | Julia Lawall <julia@diku.dk> | 2008-01-30 13:32:19 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:32:19 +0100 |
| commit | 1d16b53e387b255d8e30f00594220b23b1290e6b (patch) | |
| tree | 602de196943f3d555d46fef7ef75e251652dc519 /Kbuild | |
| parent | 4f2479f03c06e29d7d9e1e02191f8b5ba8ad4eef (diff) | |
| download | op-kernel-dev-1d16b53e387b255d8e30f00594220b23b1290e6b.zip op-kernel-dev-1d16b53e387b255d8e30f00594220b23b1290e6b.tar.gz | |
arch/x86/kernel/io_apic_{64,32}.c: use time_before
The functions time_before, time_before_eq, time_after, and time_after_eq
are more robust for comparing jiffies against other values.
A simplified version of the semantic patch making this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@ change_compare_np @
expression E;
@@
(
- jiffies <= E
+ time_before_eq(jiffies,E)
|
- jiffies >= E
+ time_after_eq(jiffies,E)
|
- jiffies < E
+ time_before(jiffies,E)
|
- jiffies > E
+ time_after(jiffies,E)
)
@ include depends on change_compare_np @
@@
#include <linux/jiffies.h>
@ no_include depends on !include && change_compare_np @
@@
#include <linux/...>
+ #include <linux/jiffies.h>
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions
