user: more descriptive process titles

1 files changed, 5 insertions, 0 deletions

diff --git a/src/user/app/init/init.c b/src/user/app/init/init.c
index ca50699..fcebfc7 100644
--- a/src/user/app/init/init.c
+++ b/src/user/app/init/init.c
@@ -9,8 +9,13 @@
 
 #define die(fmt, ...) do { fprintf(stderr, "init: " fmt, __VA_ARGS__); exit(1); } while (0)
 
+static char title[128];
+
 void redirect(const char *exe, const char *out, const char *in) {
 	if (!fork()) {
+		snprintf(title, sizeof title, "sh >%s", out);
+		setproctitle(title);
+
 		if (!freopen(out, "a+", stderr)) {
 			fprintf(stdout, "couldn't open %s\n", out);
 			exit(1);