memzap

commit c62300609a6eeb8e01a9caf0800b831887d861a6
parent c9da72cae72f1957d24d985aaf27a3cbbf61548c
Author: sin <sin@2f30.org>
Date:   Sun,  3 Mar 2013 21:40:22 +0000

mdiff: Provide and use free_mdiff_region()

Diffstat:
M
mdiff.c
 | 
6
++++++
M
mdiffdump.c
 | 
2
+-
M
proto.h
 | 
1
+

3 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/mdiff.c b/mdiff.c
@@ -166,3 +166,9 @@ mdiff_append_rdiff(int fd, struct mem_region_diff *rdiff)
 
 	return 0;
 }
+
+void
+free_mdiff_region(struct mdiff_region *mdiff)
+{
+	free(mdiff);
+}
diff --git a/mdiffdump.c b/mdiffdump.c
@@ -31,7 +31,7 @@ main(int argc, char *argv[])
 		for (j = 0; j < mdiff->len; j++)
 			putchar(p[j]);
 		putchar('\n');
-		free(mdiff);
+		free_mdiff_region(mdiff);
 	}
 	close_mdiff(fd);
 	return 0;
diff --git a/proto.h b/proto.h
@@ -167,5 +167,6 @@ int mdiff_start_diff(int fd);
 struct mdiff_region *mdiff_read_diff(int fd, struct mdiff_hdr *hdr,
 				     uint32_t region);
 int mdiff_append_rdiff(int fd, struct mem_region_diff *rdiff);
+void free_mdiff_region(struct mdiff_region *mdiff);
 
 #endif