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portabled: hook up SIGRTMIN+18 and memory pressure

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This commit is contained in:
Lennart Poettering
2023-02-23 10:29:52 +01:00
parent 6daaeafe93
commit fdeb10b87f
1 changed files with 10 additions and 1 deletions
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11
src/portable/portabled.c
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@@ -8,6 +8,7 @@
#include "alloc-util.h"
#include "bus-log-control-api.h"
#include "bus-polkit.h"
#include "common-signal.h"
#include "constants.h"
#include "daemon-util.h"
#include "main-func.h"
@@ -43,6 +44,14 @@ static int manager_new(Manager **ret) {
if (r < 0)
return r;
r = sd_event_add_signal(m->event, NULL, SIGRTMIN+18, sigrtmin18_handler, NULL);
if (r < 0)
return r;
r = sd_event_add_memory_pressure(m->event, NULL, NULL, NULL);
if (r < 0)
log_debug_errno(r, "Failed allocate memory pressure event source, ignoring: %m");
(void) sd_event_set_watchdog(m->event, true);
*ret = TAKE_PTR(m);
@@ -143,7 +152,7 @@ static int run(int argc, char *argv[]) {
if (argc != 1)
return log_error_errno(SYNTHETIC_ERRNO(EINVAL), "This program takes no arguments.");
assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGCHLD, SIGTERM, SIGINT, -1) >= 0);
assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGCHLD, SIGTERM, SIGINT, SIGRTMIN+18, -1) >= 0);
r = manager_new(&m);
if (r < 0)