diff options
| author | Jeremy Kerr <jk@ozlabs.org> | 2013-03-05 13:54:55 +0800 |
|---|---|---|
| committer | Geoff Levand <geoff@infradead.org> | 2013-03-05 06:07:27 -0800 |
| commit | c13f929a197641ec0322fff57b4beeacb5338380 (patch) | |
| tree | b1fe2d88480202af3beac5ec0dd6fae6c5a0a7e5 /discover/udev.c | |
| parent | c0a0d427bdc0cf18940874e9aa34006da98d10a1 (diff) | |
| download | talos-petitboot-c13f929a197641ec0322fff57b4beeacb5338380.tar.gz talos-petitboot-c13f929a197641ec0322fff57b4beeacb5338380.zip | |
discover: Use pb_run_cmd rather than calling system()
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Geoff Levand <geoff@infradead.org>
Diffstat (limited to 'discover/udev.c')
| -rw-r--r-- | discover/udev.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/discover/udev.c b/discover/udev.c index a5d9e03..fb64221 100644 --- a/discover/udev.c +++ b/discover/udev.c @@ -13,6 +13,7 @@ #include <log/log.h> #include <talloc/talloc.h> #include <waiter/waiter.h> +#include <system/system.h> #include "event.h" #include "udev.h" @@ -156,7 +157,16 @@ out_err: int udev_trigger(struct udev __attribute__((unused)) *udev) { - int rc = system("/sbin/udevadm trigger --subsystem-match=block --action=add"); + const char *cmd[] = { + "/sbin/udevadm, + "trigger", + "--subsystem-match=block", + "--action=add", + NULL, + }; + int rc; + + rc = pb_run_cmd(cmd, 1, 0); if (rc) pb_log("udev trigger failed: %d (%d)\n", rc, WEXITSTATUS(rc)); |
