diff options
| author | Daniel Wallace <danielwallace@gtmanfred.com> | 2013-03-01 14:39:04 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-03-01 14:39:04 +0100 |
| commit | ffa7cd15cd2a9e802827ef0f5762de6c22933c07 (patch) | |
| tree | 343330dc70c19196246e27fed3fe4e59658faa68 /src/journal/journalctl.c | |
| parent | 242c4e1cc4d6419043729904d7dd88b2b1283556 (diff) | |
journalctl: add --user-unit= switch
Add --user-unit= to make it possible to query for user logs by the name
of the service.
Diffstat (limited to 'src/journal/journalctl.c')
| -rw-r--r-- | src/journal/journalctl.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c index 4c9862fa6c..d898ae7179 100644 --- a/src/journal/journalctl.c +++ b/src/journal/journalctl.c @@ -75,6 +75,7 @@ static usec_t arg_interval = DEFAULT_FSS_INTERVAL_USEC; static usec_t arg_since, arg_until; static bool arg_since_set = false, arg_until_set = false; static const char *arg_unit = NULL; +static const char *arg_unit_type = NULL; static const char *arg_field = NULL; static bool arg_catalog = false; static bool arg_reverse = false; @@ -100,6 +101,7 @@ static int help(void) { " -c --cursor=CURSOR Start showing entries from specified cursor\n" " -b --this-boot Show data only from current boot\n" " -u --unit=UNIT Show data only from the specified unit\n" + " --user-unit=UNIT Show data only from the specified user session unit\n" " -p --priority=RANGE Show only messages within the specified priority range\n" " -f --follow Follow journal\n" " -n --lines[=INTEGER] Number of journal entries to show\n" @@ -152,6 +154,7 @@ static int parse_argv(int argc, char *argv[]) { ARG_DISK_USAGE, ARG_SINCE, ARG_UNTIL, + ARG_USER_UNIT, ARG_LIST_CATALOG, ARG_UPDATE_CATALOG }; @@ -181,6 +184,7 @@ static int parse_argv(int argc, char *argv[]) { { "cursor", required_argument, NULL, 'c' }, { "since", required_argument, NULL, ARG_SINCE }, { "until", required_argument, NULL, ARG_UNTIL }, + { "user-unit", required_argument, NULL, ARG_USER_UNIT }, { "unit", required_argument, NULL, 'u' }, { "field", required_argument, NULL, 'F' }, { "catalog", no_argument, NULL, 'x' }, @@ -404,8 +408,14 @@ static int parse_argv(int argc, char *argv[]) { arg_until_set = true; break; + case ARG_USER_UNIT: + arg_unit = optarg; + arg_unit_type = "_SYSTEMD_USER_UNIT="; + break; + case 'u': arg_unit = optarg; + arg_unit_type = "_SYSTEMD_UNIT="; break; case '?': @@ -583,7 +593,8 @@ static int add_unit(sd_journal *j) { if (!u) return log_oom(); - m = strappend("_SYSTEMD_UNIT=", u); + m = strappend(arg_unit_type, u); + if (!m) return log_oom(); |