X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=fs%2Fautofs4%2Fwaitq.c;h=1fe28e4754c2c7b44fc3516d4f633bc1c8d4351c;hb=0b776eb5426752d4e53354ac89e3710d857e09a7;hp=1e4a539f4417c3c94a38c844c6a419dea606d709;hpb=40b20c257a13c5a526ac540bc5e43d0fdf29792a;p=powerpc.git

diff --git a/fs/autofs4/waitq.c b/fs/autofs4/waitq.c
index 1e4a539f44..1fe28e4754 100644
--- a/fs/autofs4/waitq.c
+++ b/fs/autofs4/waitq.c
@@ -84,7 +84,11 @@ static void autofs4_notify_daemon(struct autofs_sb_info *sbi,
 				 struct autofs_wait_queue *wq,
 				 int type)
 {
-	union autofs_packet_union pkt;
+	union {
+		struct autofs_packet_hdr hdr;
+		union autofs_packet_union v4_pkt;
+		union autofs_v5_packet_union v5_pkt;
+	} pkt;
 	size_t pktsz;
 
 	DPRINTK("wait id = 0x%08lx, name = %.*s, type=%d",
@@ -98,7 +102,7 @@ static void autofs4_notify_daemon(struct autofs_sb_info *sbi,
 	/* Kernel protocol v4 missing and expire packets */
 	case autofs_ptype_missing:
 	{
-		struct autofs_packet_missing *mp = &pkt.missing;
+		struct autofs_packet_missing *mp = &pkt.v4_pkt.missing;
 
 		pktsz = sizeof(*mp);
 
@@ -110,7 +114,7 @@ static void autofs4_notify_daemon(struct autofs_sb_info *sbi,
 	}
 	case autofs_ptype_expire_multi:
 	{
-		struct autofs_packet_expire_multi *ep = &pkt.expire_multi;
+		struct autofs_packet_expire_multi *ep = &pkt.v4_pkt.expire_multi;
 
 		pktsz = sizeof(*ep);
 
@@ -129,7 +133,7 @@ static void autofs4_notify_daemon(struct autofs_sb_info *sbi,
 	case autofs_ptype_missing_direct:
 	case autofs_ptype_expire_direct:
 	{
-		struct autofs_v5_packet *packet = &pkt.v5_packet;
+		struct autofs_v5_packet *packet = &pkt.v5_pkt.v5_packet;
 
 		pktsz = sizeof(*packet);
 
@@ -372,7 +376,7 @@ int autofs4_wait_release(struct autofs_sb_info *sbi, autofs_wqt_t wait_queue_tok
 	struct autofs_wait_queue *wq, **wql;
 
 	mutex_lock(&sbi->wq_mutex);
-	for (wql = &sbi->queues ; (wq = *wql) != 0 ; wql = &wq->next) {
+	for (wql = &sbi->queues; (wq = *wql) != NULL; wql = &wq->next) {
 		if (wq->wait_queue_token == wait_queue_token)
 			break;
 	}