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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2019-01-18 16:39:58 +0100 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2019-02-20 06:17:42 +0900 |
| commit | a0b60b8a1b16217d9167d03c1c0ee7e4a362514f (patch) | |
| tree | 35084783912c08dd15dbad70e9e53eafad88f96f /src/udev/udevadm-control.c | |
| parent | d02c6f546167d5f076a8940470db3a75ff12e814 (diff) | |
| download | systemd-a0b60b8a1b16217d9167d03c1c0ee7e4a362514f.tar.gz | |
udevadm: print error if the commands fail
We'd exit with an error but no output. Print the error in the usual fashion.
Diffstat (limited to 'src/udev/udevadm-control.c')
| -rw-r--r-- | src/udev/udevadm-control.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/udev/udevadm-control.c b/src/udev/udevadm-control.c index b2fe69a1fd..01f6794297 100644 --- a/src/udev/udevadm-control.c +++ b/src/udev/udevadm-control.c @@ -95,7 +95,7 @@ int control_main(int argc, char *argv[], void *userdata) { case 'e': r = udev_ctrl_send_exit(uctrl, timeout); if (r < 0) - return r; + return log_error_errno(r, "Failed to send exit request: %m"); break; case 'l': r = log_level_from_string(optarg); @@ -104,22 +104,22 @@ int control_main(int argc, char *argv[], void *userdata) { r = udev_ctrl_send_set_log_level(uctrl, r, timeout); if (r < 0) - return r; + return log_error_errno(r, "Failed to send request to set log level: %m"); break; case 's': r = udev_ctrl_send_stop_exec_queue(uctrl, timeout); if (r < 0) - return r; + return log_error_errno(r, "Failed to send request to stop exec queue: %m"); break; case 'S': r = udev_ctrl_send_start_exec_queue(uctrl, timeout); if (r < 0) - return r; + return log_error_errno(r, "Failed to send request to start exec queue: %m"); break; case 'R': r = udev_ctrl_send_reload(uctrl, timeout); if (r < 0) - return r; + return log_error_errno(r, "Failed to send reload request: %m"); break; case 'p': if (!strchr(optarg, '=')) @@ -127,7 +127,7 @@ int control_main(int argc, char *argv[], void *userdata) { r = udev_ctrl_send_set_env(uctrl, optarg, timeout); if (r < 0) - return r; + return log_error_errno(r, "Failed to send request to update environment: %m"); break; case 'm': { unsigned i; @@ -138,7 +138,7 @@ int control_main(int argc, char *argv[], void *userdata) { r = udev_ctrl_send_set_children_max(uctrl, i, timeout); if (r < 0) - return r; + return log_error_errno(r, "Failed to send request to set number of children: %m"); break; } case ARG_PING: |