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| author | Ken Chen <kenneth.w.chen@intel.com> | 2005-08-08 15:25:00 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-08-08 15:39:47 -0700 |
| commit | fb573856b2d82926b36ed059899d883474a3b9eb (patch) | |
| tree | 310364196ff73647fcdce8e5f3746e2538ad5b0b /arch | |
| parent | 688d191821de7893043f5a37970472627aaffa4e (diff) | |
| download | linux-3.10-fb573856b2d82926b36ed059899d883474a3b9eb.tar.gz linux-3.10-fb573856b2d82926b36ed059899d883474a3b9eb.tar.bz2 linux-3.10-fb573856b2d82926b36ed059899d883474a3b9eb.zip | |
[IA64] fix nohalt boot option
this changeset broke the "nohalt" kernel boot option.
8df5a500a3e97f7811cdce0f553ca1917ccd4220
default_idle() is looking at new variable can_do_pal_halt. However,
that variable did not get cleared upon "nohalt" boot option. Result
is that "nohalt" option is ignored until perfmon is exercised.
Signed-off-by: Ken Chen <kenneth.w.chen@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/kernel/process.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index 66e84060980..051e050359e 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -179,7 +179,7 @@ static int can_do_pal_halt = 1; static int __init nohalt_setup(char * str) { - pal_halt = 0; + pal_halt = can_do_pal_halt = 0; return 1; } __setup("nohalt", nohalt_setup); |