lemoncake

commit fd2706c231aea0dbe6092de77ab123e47ce22849
parent 7b508fec7d430478e9c4d534ce0f7fa9d461f2bc
Author: sin <sin@2f30.org>
Date:   Sun,  4 Aug 2013 17:38:46 +0100

Include both the process name and the pid in debug output

Diffstat:
M
lemoncake.c
 | 
6
++----

1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/lemoncake.c b/lemoncake.c
@@ -411,14 +411,12 @@ dumpstats(void)
 {
 	int fd;
 	struct node *n;
-	char *p;
 
 	fd = open("lemoncake.out", O_WRONLY | O_CREAT | O_APPEND, 0644);
 	if (fd < 0)
 		return;
-	p = getenv("_");
-	if (p)
-		writelog(fd, "*** Lemoncake stats for process: %s ***\n", p);
+	writelog(fd, "*** Lemoncake stats [process: %s pid: %lu] ***\n",
+		 getenv("_") ? getenv("_") : "<unknown>", (unsigned long)getpid());
 	writelog(fd, "Number of sbrk calls: %lu\n", st.nr_sbrk);
 	writelog(fd, "Number of mmap calls: %lu\n", st.nr_mmap);
 	writelog(fd, "Number of malloc calls: %lu\n", st.nr_malloc);