diff options
| author |   Jeff Dike <jdike@addtoit.com> | 2006-06-04 02:51:46 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-05 12:29:17 -0700 |
| commit | 5cb38bc47bf370570fce81f89e05e5250169060f (patch) | |
| tree | 5df71668b2b42b575641c8f7e947769fca4e0602 /arch/um/kernel | |
| parent | [PATCH] uml: add asm/irqflags.h (diff) | |
| download | linux-dev-5cb38bc47bf370570fce81f89e05e5250169060f.tar.xz linux-dev-5cb38bc47bf370570fce81f89e05e5250169060f.zip | |
[PATCH] uml: fix wall_to_monotonic initialization
From: Jeff Dike <jdike@addtoit.com>
Initialize wall_to_monotonic correctly. This fixes a problem where sleeps
lasted about one secone less than they should. This also called for a bit of
code restructuring, following a patch which Blaisorblade had been keeping.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/kernel')
| -rw-r--r-- | arch/um/kernel/time_kern.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/um/kernel/time_kern.c b/arch/um/kernel/time_kern.c index 528cf623f8b4..86f51d04c98d 100644 --- a/arch/um/kernel/time_kern.c +++ b/arch/um/kernel/time_kern.c @@ -84,6 +84,16 @@ void timer_irq(union uml_pt_regs *regs) } } + +void time_init_kern(void) +{ + unsigned long long nsecs; + + nsecs = os_nsecs(); + set_normalized_timespec(&wall_to_monotonic, -nsecs / BILLION, + -nsecs % BILLION); +} + void do_boot_timer_handler(struct sigcontext * sc) { struct pt_regs regs; |