Commit-ID: 29f043a2caea2860db36fbeda0c17f79bf0cffbe
Gitweb: http://git.kernel.org/tip/29f043a2caea2860db36fbeda0c17f79bf0cffbe
Author: Paul E. McKenney <paul.mckenney@xxxxxxxxxx>
AuthorDate: Thu, 10 Nov 2011 15:56:46 -0800
Committer: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
CommitDate: Sun, 11 Dec 2011 10:31:49 -0800
sparc: Make SPARC use the new is_idle_task() API
Change from direct comparison of ->pid with zero to is_idle_task().
Signed-off-by: Paul E. McKenney <paul.mckenney@xxxxxxxxxx>
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>
Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
---
arch/sparc/kernel/setup_32.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/sparc/kernel/setup_32.c b/arch/sparc/kernel/setup_32.c
index fe1e3fc..ffb883d 100644
--- a/arch/sparc/kernel/setup_32.c
+++ b/arch/sparc/kernel/setup_32.c
@@ -84,7 +84,7 @@ static void prom_sync_me(void)
prom_printf("PROM SYNC COMMAND...\n");
show_free_areas(0);
- if(current->pid != 0) {
+ if (!is_idle_task(current)) {
local_irq_enable();
sys_sync();
local_irq_disable();
--
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