[PATCH] don't freeze firewire on suspend.
We had a report from one loony user who tried out suspend to disk using a
swap partition on a firewire drive. As the firewire thread was put to
sleep it didn't work out too well.
Signed-off-by: Dave Jones <davej@redhat.com>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ben Collins <bcollins@debian.org>
Cc: Jody McIntyre <scjody@modernduck.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/ieee1394/ieee1394_core.c b/drivers/ieee1394/ieee1394_core.c
index 64fbbb0..25ef5a8 100644
--- a/drivers/ieee1394/ieee1394_core.c
+++ b/drivers/ieee1394/ieee1394_core.c
@@ -1027,10 +1027,10 @@
daemonize("khpsbpkt");
+ current->flags |= PF_NOFREEZE;
+
while (1) {
if (down_interruptible(&khpsbpkt_sig)) {
- if (try_to_freeze())
- continue;
printk("khpsbpkt: received unexpected signal?!\n" );
break;
}