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journald: drop two more memory allocations

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This commit is contained in:
Lennart Poettering 2013-04-08 15:46:32 +02:00
parent a569398925
commit adb435bb70
1 changed files with 12 additions and 10 deletions
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22
src/journal/journald-server.c
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@ -538,15 +538,15 @@ static void dispatch_message_real(
char pid[sizeof("_PID=") + DECIMAL_STR_MAX(ucred->pid)],
uid[sizeof("_UID=") + DECIMAL_STR_MAX(ucred->uid)],
gid[sizeof("_GID=") + DECIMAL_STR_MAX(ucred->gid)],
source_time[sizeof("_SOURCE_REALTIME_TIMESTAMP=" + DECIMAL_STR_MAX(usec_t))];
source_time[sizeof("_SOURCE_REALTIME_TIMESTAMP=" + DECIMAL_STR_MAX(usec_t))],
boot_id[sizeof("_BOOT_ID=") + 32] = "_BOOT_ID=",
machine_id[sizeof("_MACHINE_ID=") + 32] = "_MACHINE_ID=";
char _cleanup_free_ *boot_id = NULL, *machine_id = NULL,
*comm = NULL, *cmdline = NULL, *hostname = NULL,
char _cleanup_free_ *comm = NULL, *cmdline = NULL, *hostname = NULL,
*audit_session = NULL, *audit_loginuid = NULL,
*exe = NULL, *cgroup = NULL, *session = NULL,
*owner_uid = NULL, *unit = NULL, *selinux_context = NULL;
char idbuf[33];
sd_id128_t id;
int r;
char *t;
@ -689,14 +689,16 @@ static void dispatch_message_real(
* redundant since the entry includes this in-line
* anyway. However, we need this indexed, too. */
r = sd_id128_get_boot(&id);
if (r >= 0)
if (asprintf(&boot_id, "_BOOT_ID=%s", sd_id128_to_string(id, idbuf)) >= 0)
IOVEC_SET_STRING(iovec[n++], boot_id);
if (r >= 0) {
sd_id128_to_string(id, boot_id + sizeof("_BOOT_ID=") - 1);
IOVEC_SET_STRING(iovec[n++], boot_id);
}
r = sd_id128_get_machine(&id);
if (r >= 0)
if (asprintf(&machine_id, "_MACHINE_ID=%s", sd_id128_to_string(id, idbuf)) >= 0)
IOVEC_SET_STRING(iovec[n++], machine_id);
if (r >= 0) {
sd_id128_to_string(id, machine_id + sizeof("_MACHINE_ID") - 1);
IOVEC_SET_STRING(iovec[n++], machine_id);
}
t = gethostname_malloc();
if (t) {