incusd/main_forknet: Tweak process title

stgraber · stgraber · commit 206ad81887ee · 2024-11-27T10:17:35.000-05:00
Signed-off-by: Stéphane Graber &lt;stgraber@stgraber.org&gt;
diff --git a/cmd/incusd/main_forknet.go b/cmd/incusd/main_forknet.go
@@ -135,7 +135,11 @@ static void forkdonetdhcp() {
 	}
 
 	// Set the process title.
-	(void)setproctitle("[incus DHCP] eth0");
+	char *workdir = advance_arg(false);
+	char *title = malloc(sizeof(char)*strlen(workdir)+18);
+	sprintf(title, "[incus dhcp] %s eth0", workdir);
+
+	(void)setproctitle(title);
 
 	// Jump back to Go for the rest
 }

Original file line number	Diff line number	Diff line change
`@@ -135,7 +135,11 @@ static void forkdonetdhcp() {`
`135`	`135`	`}`
`136`	`136`
`137`	`137`	`// Set the process title.`
`138`		`- (void)setproctitle("[incus DHCP] eth0");`
	`138`	`+ char *workdir = advance_arg(false);`
	`139`	`+ char title = malloc(sizeof(char)strlen(workdir)+18);`
	`140`	`+ sprintf(title, "[incus dhcp] %s eth0", workdir);`
	`141`	`+`
	`142`	`+ (void)setproctitle(title);`
`139`	`143`
`140`	`144`	`// Jump back to Go for the rest`
`141`	`145`	`}`