From: Scott James Remnant <scott@ubuntu.com>
Date: Wed, 16 May 2007 18:06:39 +0000 (+0200)
Subject: run_program: log "info" not "error" if program is missing
X-Git-Tag: 174~1945
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8246d00d886fe0968bac065efbc455019483fe4e;p=systemd

run_program: log "info" not "error" if program is missing
---

diff --git a/udev_utils_run.c b/udev_utils_run.c
index c9bbc97b..8137ec1c 100644
--- a/udev_utils_run.c
+++ b/udev_utils_run.c
@@ -158,9 +158,13 @@ int run_program(const char *command, const char *subsystem,
 			close(errpipe[WRITE_END]);
 		}
 		execv(argv[0], argv);
-
-		/* we should never reach this */
-		err("exec of program '%s' failed", argv[0]);
+		if ((errno == ENOENT) || (errno = ENOTDIR)) {
+			/* may be on a filesytem which is not mounted right now */
+			info("program '%s' not found", argv[0]);
+		} else {
+			/* other problems */
+			err("exec of program '%s' failed", argv[0]);
+		}
 		_exit(1);
 	case -1:
 		err("fork of '%s' failed: %s", argv[0], strerror(errno));