diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-06-18 23:55:36 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-06-19 00:00:24 +0200 |
| commit | a035f8191addc9422cbe84bf984adcd43134a0db (patch) | |
| tree | d757d50cae8e87e821ea3bd54864c78188be888d /src/journal/coredump.c | |
| parent | e15758cce3c606a56c5aab080b54b02e8b263c9b (diff) | |
coredump: add 3 more metadata fields to coredump entries
Diffstat (limited to 'src/journal/coredump.c')
| -rw-r--r-- | src/journal/coredump.c | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/src/journal/coredump.c b/src/journal/coredump.c index a396491a4b..3365f9f146 100644 --- a/src/journal/coredump.c +++ b/src/journal/coredump.c @@ -346,16 +346,16 @@ int main(int argc, char* argv[]) { _cleanup_free_ char *core_pid = NULL, *core_uid = NULL, *core_gid = NULL, *core_signal = NULL, *core_timestamp = NULL, *core_comm = NULL, *core_exe = NULL, *core_unit = NULL, *core_session = NULL, *core_message = NULL, *core_cmdline = NULL, *coredump_data = NULL, - *coredump_filename = NULL; + *coredump_filename = NULL, *core_slice = NULL, *core_cgroup = NULL, *core_owner_uid = NULL; _cleanup_close_ int coredump_fd = -1; - struct iovec iovec[14]; + struct iovec iovec[17]; off_t coredump_size; int r, j = 0; - pid_t pid; - uid_t uid; + uid_t uid, owner_uid; gid_t gid; + pid_t pid; char *t; /* Make sure we never enter a loop */ @@ -459,6 +459,21 @@ int main(int argc, char* argv[]) { IOVEC_SET_STRING(iovec[j++], core_session); } + if (sd_pid_get_owner_uid(pid, &owner_uid) >= 0) { + asprintf(&core_owner_uid, "COREDUMP_OWNER_UID=" UID_FMT, owner_uid); + + if (core_owner_uid) + IOVEC_SET_STRING(iovec[j++], core_owner_uid); + } + + if (sd_pid_get_slice(pid, &t) >= 0) { + core_slice = strappend("COREDUMP_SLICE=", t); + free(t); + + if (core_slice) + IOVEC_SET_STRING(iovec[j++], core_slice); + } + if (get_process_exe(pid, &t) >= 0) { core_exe = strappend("COREDUMP_EXE=", t); free(t); @@ -475,6 +490,14 @@ int main(int argc, char* argv[]) { IOVEC_SET_STRING(iovec[j++], core_cmdline); } + if (cg_pid_get_path_shifted(pid, NULL, &t) >= 0) { + core_cgroup = strappend("COREDUMP_CGROUP=", t); + free(t); + + if (core_cgroup) + IOVEC_SET_STRING(iovec[j++], core_cgroup); + } + core_timestamp = strjoin("COREDUMP_TIMESTAMP=", argv[ARG_TIMESTAMP], "000000", NULL); if (core_timestamp) IOVEC_SET_STRING(iovec[j++], core_timestamp); |