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authorAlexey Dobriyan <adobriyan@openvz.org>2007-02-10 04:45:10 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 13:51:28 -0500
commitb035b6de24932ffd4a2b1c6619a2f5711da6920f (patch)
tree76f43316bf4788c510a1f271064b67ef8e584035 /arch/arm/kernel/time.c
parent5e07e1ccb0c0f25dd748ebe2ef83008c2229bf1c (diff)
[PATCH] Consolidate default sched_clock()
Use attribute(weak). Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm/kernel/time.c')
-rw-r--r--arch/arm/kernel/time.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c
index 3c8cdcfe8d4a..ee47c532e210 100644
--- a/arch/arm/kernel/time.c
+++ b/arch/arm/kernel/time.c
@@ -78,16 +78,6 @@ static unsigned long dummy_gettimeoffset(void)
78#endif 78#endif
79 79
80/* 80/*
81 * Scheduler clock - returns current time in nanosec units.
82 * This is the default implementation. Sub-architecture
83 * implementations can override this.
84 */
85unsigned long long __attribute__((weak)) sched_clock(void)
86{
87 return (unsigned long long)jiffies * (1000000000 / HZ);
88}
89
90/*
91 * An implementation of printk_clock() independent from 81 * An implementation of printk_clock() independent from
92 * sched_clock(). This avoids non-bootable kernels when 82 * sched_clock(). This avoids non-bootable kernels when
93 * printk_clock is enabled. 83 * printk_clock is enabled.