Merge pull request #2604 from brauner/2018-09-09/fix_pid_file

lxccontainer: use correct pid_t type

Merge pull request #2604 from brauner/2018-09-09/fix_pid_file
aec25005 · Wolfgang Bumiller · GitHub · 855358c8 · b07ea13d · aec25005
Unverified Commit aec25005 authored Sep 11, 2018 by Wolfgang Bumiller Committed by GitHub Sep 11, 2018
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lxccontainer.c src/lxc/lxccontainer.c +2 -2

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--- a/src/lxc/lxccontainer.c
+++ b/src/lxc/lxccontainer.c
@@ -1040,9 +1040,9 @@ static bool do_lxcapi_start(struct lxc_container *c, int useinit, char * const a
 	 */
 	if (c->pidfile) {
 		int ret, w;
-		char pidstr[INTTYPE_TO_STRLEN(int)];
+		char pidstr[INTTYPE_TO_STRLEN(pid_t)];

-		w = snprintf(pidstr, sizeof(pidstr), "%d", (int)lxc_raw_getpid());
+		w = snprintf(pidstr, sizeof(pidstr), "%d", lxc_raw_getpid());
 		if (w < 0 || (size_t)w >= sizeof(pidstr)) {
 			free_init_cmd(init_cmd);
 			lxc_free_handler(handler);