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| author | Lennart Poettering <lennart@poettering.net> | 2022-12-21 16:47:41 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2022-12-23 15:04:19 +0100 |
| commit | 72d95a18c10ffcc25e85019481a230a240e98564 (patch) | |
| tree | 6e0705d4d26f216fb359376c0a22d65dc72332f9 /src/journal/journalctl.c | |
| parent | 83802e9abdffdf9b55030c49afc86dc13bd7e54c (diff) | |
| download | systemd-72d95a18c10ffcc25e85019481a230a240e98564.tar.gz | |
journalctl: port COMM= matching to path_extract_filename()
Diffstat (limited to 'src/journal/journalctl.c')
| -rw-r--r-- | src/journal/journalctl.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c index 7805c9cd9d..dd28517924 100644 --- a/src/journal/journalctl.c +++ b/src/journal/journalctl.c @@ -46,6 +46,7 @@ #include "log.h" #include "logs-show.h" #include "memory-util.h" +#include "missing_sched.h" #include "mkdir.h" #include "mount-util.h" #include "mountpoint-util.h" @@ -1119,11 +1120,11 @@ static int add_matches(sd_journal *j, char **args) { if (executable_is_script(p, &interpreter) > 0) { _cleanup_free_ char *comm = NULL; - comm = strndup(basename(p), 15); - if (!comm) - return log_oom(); + r = path_extract_filename(p, &comm); + if (r < 0) + return log_error_errno(r, "Failed to extract filename of '%s': %m", p); - t = strjoin("_COMM=", comm); + t = strjoin("_COMM=", strshorten(comm, TASK_COMM_LEN-1)); if (!t) return log_oom(); |