[PATCH -fix] swsusp: Make userland suspend work on SMP again

[Rafael J. Wysocki]

Unfortunately one of the recent changes in swsusp has broken the userland
suspend on SMP.  Fix it.

Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx>
---
---
 kernel/power/user.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6.18-mm3/kernel/power/user.c
===================================================================
--- linux-2.6.18-mm3.orig/kernel/power/user.c
+++ linux-2.6.18-mm3/kernel/power/user.c
@@ -149,10 +149,10 @@ static int snapshot_ioctl(struct inode *
 			error = freeze_processes();
 			if (error) {
 				thaw_processes();
+				enable_nonboot_cpus();
 				error = -EBUSY;
 			}
 		}
-		enable_nonboot_cpus();
 		up(&pm_sem);
 		if (!error)
 			data->frozen = 1;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/