# HG changeset patch
# User Daniel Stodden <daniel.stodden@xxxxxxxxxx>
# Date 1276140311 25200
# Node ID bbdfc4c5a31e26d23411a83edbef4a55ff904f2d
# Parent  28af9eb507f2c315e53bb72c03399c7e69062787
blktap2: Fix broken tap-ctl-list type/path filter logic.

Signed-off-by: Daniel Stodden <daniel.stodden@xxxxxxxxxx>

diff -r 28af9eb507f2 -r bbdfc4c5a31e tools/blktap2/control/tap-ctl.c
--- a/tools/blktap2/control/tap-ctl.c	Wed Jun 09 07:55:19 2010 +0100
+++ b/tools/blktap2/control/tap-ctl.c	Wed Jun 09 20:25:11 2010 -0700
@@ -147,10 +147,10 @@
 		if (pid >= 0 && entry->pid != pid)
 			continue;
 
-		if (type && entry->type && strcmp(entry->type, type))
+		if (type && (!entry->type || strcmp(entry->type, type)))
 			continue;
 
-		if (file && entry->path && strcmp(entry->path, file))
+		if (file && (!entry->path || strcmp(entry->path, file)))
 			continue;
 
 		if (tty)