coredump: optionally store coredumps on disk, not in the journal

Introduce a new configuration file /etc/systemd/coredump.conf to
configure when to place coredumps in the journal and when on disk.

Since the coredumps are quite large, default to storing them only on
disk.

1 files changed, 8 insertions, 0 deletions

diff --git a/src/shared/acl-util.h b/src/shared/acl-util.h
index 36ef490d7e..a753ad14fd 100644
--- a/src/shared/acl-util.h
+++ b/src/shared/acl-util.h
@@ -26,3 +26,11 @@
 int acl_find_uid(acl_t acl, uid_t uid, acl_entry_t *entry);
 int calc_acl_mask_if_needed(acl_t *acl_p);
 int search_acl_groups(char*** dst, const char* path, bool* belong);
+
+static inline void acl_freep(acl_t *acl) {
+
+        if (!*acl)
+                return;
+
+        acl_free(*acl);
+}