diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2006-04-05 04:45:45 -0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2006-04-18 22:14:28 -0400 |
| commit | 41c594ab65fc89573af296d192aa5235d09717ab (patch) | |
| tree | 562462512a320f386bdf49eabfbb26bb3ee761fa /arch/mips/kernel/time.c | |
| parent | 2600990e640e3bef29ed89d565864cf16ee83833 (diff) | |
[MIPS] MT: Improved multithreading support.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/time.c')
| -rw-r--r-- | arch/mips/kernel/time.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c index 5e51a2d8f3f0..13ff4da598cd 100644 --- a/arch/mips/kernel/time.c +++ b/arch/mips/kernel/time.c | |||
| @@ -116,8 +116,7 @@ static void c0_timer_ack(void) | |||
| 116 | write_c0_compare(expirelo); | 116 | write_c0_compare(expirelo); |
| 117 | 117 | ||
| 118 | /* Check to see if we have missed any timer interrupts. */ | 118 | /* Check to see if we have missed any timer interrupts. */ |
| 119 | count = read_c0_count(); | 119 | while (((count = read_c0_count()) - expirelo) < 0x7fffffff) { |
| 120 | if ((count - expirelo) < 0x7fffffff) { | ||
| 121 | /* missed_timer_count++; */ | 120 | /* missed_timer_count++; */ |
| 122 | expirelo = count + cycles_per_jiffy; | 121 | expirelo = count + cycles_per_jiffy; |
| 123 | write_c0_compare(expirelo); | 122 | write_c0_compare(expirelo); |