diff options
Diffstat (limited to 'src/udev/udev-event.c')
| -rw-r--r-- | src/udev/udev-event.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c index 3488ff3370..4dcf8f2e1c 100644 --- a/src/udev/udev-event.c +++ b/src/udev/udev-event.c @@ -385,7 +385,7 @@ out: } static int spawn_exec(struct udev_event *event, - const char *cmd, char *const argv[], char **envp, const sigset_t *sigmask, + const char *cmd, char *const argv[], char **envp, int fd_stdout, int fd_stderr) { _cleanup_close_ int fd = -1; @@ -413,9 +413,8 @@ static int spawn_exec(struct udev_event *event, /* terminate child in case parent goes away */ prctl(PR_SET_PDEATHSIG, SIGTERM); - /* restore original udev sigmask before exec */ - if (sigmask) - sigprocmask(SIG_SETMASK, sigmask, NULL); + /* restore sigmask before exec */ + (void) reset_signal_mask(); execve(argv[0], argv, envp); @@ -699,7 +698,7 @@ out: int udev_event_spawn(struct udev_event *event, usec_t timeout_usec, usec_t timeout_warn_usec, - const char *cmd, char **envp, const sigset_t *sigmask, + const char *cmd, char **envp, char *result, size_t ressize) { int outpipe[2] = {-1, -1}; int errpipe[2] = {-1, -1}; @@ -749,7 +748,7 @@ int udev_event_spawn(struct udev_event *event, log_debug("starting '%s'", cmd); - spawn_exec(event, cmd, argv, envp, sigmask, + spawn_exec(event, cmd, argv, envp, outpipe[WRITE_END], errpipe[WRITE_END]); _exit(2 ); @@ -811,8 +810,7 @@ static int rename_netif(struct udev_event *event) { void udev_event_execute_rules(struct udev_event *event, usec_t timeout_usec, usec_t timeout_warn_usec, struct udev_list *properties_list, - struct udev_rules *rules, - const sigset_t *sigmask) { + struct udev_rules *rules) { struct udev_device *dev = event->dev; if (udev_device_get_subsystem(dev) == NULL) @@ -828,8 +826,7 @@ void udev_event_execute_rules(struct udev_event *event, udev_rules_apply_to_event(rules, event, timeout_usec, timeout_warn_usec, - properties_list, - sigmask); + properties_list); if (major(udev_device_get_devnum(dev)) != 0) udev_node_remove(dev); @@ -847,8 +844,7 @@ void udev_event_execute_rules(struct udev_event *event, udev_rules_apply_to_event(rules, event, timeout_usec, timeout_warn_usec, - properties_list, - sigmask); + properties_list); /* rename a new network interface, if needed */ if (udev_device_get_ifindex(dev) > 0 && streq(udev_device_get_action(dev), "add") && @@ -911,7 +907,7 @@ void udev_event_execute_rules(struct udev_event *event, } } -void udev_event_execute_run(struct udev_event *event, usec_t timeout_usec, usec_t timeout_warn_usec, const sigset_t *sigmask) { +void udev_event_execute_run(struct udev_event *event, usec_t timeout_usec, usec_t timeout_warn_usec) { struct udev_list_entry *list_entry; udev_list_entry_foreach(list_entry, udev_list_get_entry(&event->run_list)) { @@ -934,7 +930,7 @@ void udev_event_execute_run(struct udev_event *event, usec_t timeout_usec, usec_ udev_event_apply_format(event, cmd, program, sizeof(program)); envp = udev_device_get_properties_envp(event->dev); - udev_event_spawn(event, timeout_usec, timeout_warn_usec, program, envp, sigmask, NULL, 0); + udev_event_spawn(event, timeout_usec, timeout_warn_usec, program, envp, NULL, 0); } } } |