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| author | Lennart Poettering <lennart@poettering.net> | 2022-04-04 16:01:25 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2022-04-04 18:25:18 +0200 |
| commit | 7ba77d8f5510d5b86c8ab94590e8a030c40509b6 (patch) | |
| tree | 9dfcc097ea0568a9f2fbfef111dd6bc8402ec89f | |
| parent | 13005c8f2c7f0169728fef804f164c3574b8e0f7 (diff) | |
| download | systemd-7ba77d8f5510d5b86c8ab94590e8a030c40509b6.tar.gz | |
udevadm: if invalid devices are specified on "info" verb, continue
If multiple devices are specified on "udevadm info", then show data
about them all even if one is missing. Return first encountered error
though.
| -rw-r--r-- | src/udev/udevadm-info.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/src/udev/udevadm-info.c b/src/udev/udevadm-info.c index 73dbbcaa33..12a1769bd8 100644 --- a/src/udev/udevadm-info.c +++ b/src/udev/udevadm-info.c @@ -489,7 +489,7 @@ static int help(void) { int info_main(int argc, char *argv[], void *userdata) { _cleanup_strv_free_ char **devices = NULL; _cleanup_free_ char *name = NULL; - int c, r; + int c, r, ret; enum { ARG_PROPERTY = 0x100, @@ -631,14 +631,21 @@ int info_main(int argc, char *argv[], void *userdata) { return log_error_errno(SYNTHETIC_ERRNO(EINVAL), "-x/--export or -P/--export-prefix cannot be used with --value"); + ret = 0; STRV_FOREACH(p, devices) { _cleanup_(sd_device_unrefp) sd_device *device = NULL; r = find_device(*p, NULL, &device); - if (r == -EINVAL) - return log_error_errno(r, "Bad argument \"%s\", expected an absolute path in /dev/ or /sys or a unit name: %m", *p); - if (r < 0) - return log_error_errno(r, "Unknown device \"%s\": %m", *p); + if (r < 0) { + if (r == -EINVAL) + log_error_errno(r, "Bad argument \"%s\", expected an absolute path in /dev/ or /sys/ or a unit name: %m", *p); + else + log_error_errno(r, "Unknown device \"%s\": %m", *p); + + if (ret == 0) + ret = r; + continue; + } if (arg_wait_for_initialization_timeout > 0) { sd_device *d; @@ -665,5 +672,5 @@ int info_main(int argc, char *argv[], void *userdata) { return r; } - return 0; + return ret; } |