memlock: skip locking unused libs

Skip memlocking libraries unused in critical section.

diff --git a/lib/mm/memlock.c b/lib/mm/memlock.c
index e7b0b4f7ae54a517c16de44fa9480d8c6858dd19..4cf14a12418509ca43a1199d6e120f07b8987f03 100644 (file)
--- a/lib/mm/memlock.c
+++ b/lib/mm/memlock.c
@@ -127,6 +127,10 @@ static const char * const _blacklist_maps[] = {
        "/libuuid.so.",         /* not using uuid during mlock (blkid) */
        "/libz.so.",            /* not using during mlock (udev) */
        "/libzstd.so.",         /* not using zstd during mlock (systemd) */
+       "/libjson-c.so.",       /* not using json during mlock (systemd) */
+       "/libkeyutils.so.",     /* not using keyutils during mlock (systemd) */
+       "/libcrypto.so.",       /* not using crypto during mlock (systemd) */
+       "/libnvme.so.",         /* not using nvme during mlock */
        "/etc/selinux",         /* not using selinux during mlock */
        /* "/libdevmapper-event.so" */
 };