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authorRusty Russell <rusty@rustcorp.com.au>2008-12-29 16:32:35 -0500
committerRusty Russell <rusty@rustcorp.com.au>2008-12-29 16:32:35 -0500
commit33edcf133ba93ecba2e4b6472e97b689895d805c (patch)
tree327d7a20acef64005e7c5ccbfa1265be28aeb6ac /arch/s390/kernel/vtime.c
parentbe4d638c1597580ed2294d899d9f1a2cd10e462c (diff)
parent3c92ec8ae91ecf59d88c798301833d7cf83f2179 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/s390/kernel/vtime.c')
-rw-r--r--arch/s390/kernel/vtime.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/s390/kernel/vtime.c b/arch/s390/kernel/vtime.c
index 0fa5dc5d68e1..75a6e62ea973 100644
--- a/arch/s390/kernel/vtime.c
+++ b/arch/s390/kernel/vtime.c
@@ -27,7 +27,6 @@
27static ext_int_info_t ext_int_info_timer; 27static ext_int_info_t ext_int_info_timer;
28static DEFINE_PER_CPU(struct vtimer_queue, virt_cpu_timer); 28static DEFINE_PER_CPU(struct vtimer_queue, virt_cpu_timer);
29 29
30#ifdef CONFIG_VIRT_CPU_ACCOUNTING
31/* 30/*
32 * Update process times based on virtual cpu times stored by entry.S 31 * Update process times based on virtual cpu times stored by entry.S
33 * to the lowcore fields user_timer, system_timer & steal_clock. 32 * to the lowcore fields user_timer, system_timer & steal_clock.
@@ -125,16 +124,6 @@ static inline void set_vtimer(__u64 expires)
125 /* store expire time for this CPU timer */ 124 /* store expire time for this CPU timer */
126 __get_cpu_var(virt_cpu_timer).to_expire = expires; 125 __get_cpu_var(virt_cpu_timer).to_expire = expires;
127} 126}
128#else
129static inline void set_vtimer(__u64 expires)
130{
131 S390_lowcore.last_update_timer = expires;
132 asm volatile ("SPT %0" : : "m" (S390_lowcore.last_update_timer));
133
134 /* store expire time for this CPU timer */
135 __get_cpu_var(virt_cpu_timer).to_expire = expires;
136}
137#endif
138 127
139void vtime_start_cpu_timer(void) 128void vtime_start_cpu_timer(void)
140{ 129{