tree 228dbf79b2a79387c12f9b34622d70f84d88c72a
parent d0feafbf14ebe860136b8ad84cce42b34defb323
author Nishanth Aravamudan <[EMAIL PROTECTED]> Sat, 09 Jul 2005 07:10:00 -0700
committer Tony Luck <[EMAIL PROTECTED]> Tue, 12 Jul 2005 00:26:40 -0700
[IA64] use msleep_interruptible() instead of schedule_timeout
Description: Replace schedule_timeout() with msleep_interruptible() to
guarantee the task delays as expected.
Signed-off-by: Nishanth Aravamudan <[EMAIL PROTECTED]>
Acked-by: Dean Nelson <[EMAIL PROTECTED]>
Signed-off-by: Tony Luck <[EMAIL PROTECTED]>
arch/ia64/sn/kernel/xpc_main.c | 16 +++++-----------
1 files changed, 5 insertions(+), 11 deletions(-)
diff --git a/arch/ia64/sn/kernel/xpc_main.c b/arch/ia64/sn/kernel/xpc_main.c
--- a/arch/ia64/sn/kernel/xpc_main.c
+++ b/arch/ia64/sn/kernel/xpc_main.c
@@ -53,6 +53,7 @@
#include <linux/cache.h>
#include <linux/interrupt.h>
#include <linux/slab.h>
+#include <linux/delay.h>
#include <asm/sn/intr.h>
#include <asm/sn/sn_sal.h>
#include <asm/uaccess.h>
@@ -308,8 +309,7 @@ xpc_make_first_contact(struct xpc_partit
"partition %d\n", XPC_PARTID(part));
/* wait a 1/4 of a second or so */
- set_current_state(TASK_INTERRUPTIBLE);
- (void) schedule_timeout(0.25 * HZ);
+ msleep_interruptible(250);
if (part->act_state == XPC_P_DEACTIVATING) {
return part->reason;
@@ -841,9 +841,7 @@ xpc_do_exit(void)
down(&xpc_discovery_exited);
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(0.3 * HZ);
- set_current_state(TASK_RUNNING);
+ msleep_interruptible(300);
/* wait for all partitions to become inactive */
@@ -860,12 +858,8 @@ xpc_do_exit(void)
}
}
- if (active_part_count) {
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(0.3 * HZ);
- set_current_state(TASK_RUNNING);
- }
-
+ if (active_part_count)
+ msleep_interruptible(300);
} while (active_part_count > 0);
-
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