LCOV - code coverage report
Current view: top level - machine - machined-core.c (source / functions) Hit Total Coverage
Test: systemd_full.info Lines: 0 15 0.0 %
Date: 2019-08-23 13:36:53 Functions: 0 2 0.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 12 0.0 %

           Branch data     Line data    Source code
       1                 :            : /* SPDX-License-Identifier: LGPL-2.1+ */
       2                 :            : 
       3                 :            : #include "machined.h"
       4                 :            : #include "nscd-flush.h"
       5                 :            : #include "strv.h"
       6                 :            : 
       7                 :          0 : static int on_nscd_cache_flush_event(sd_event_source *s, void *userdata) {
       8                 :            :         /* Let's ask glibc's nscd daemon to flush its caches. We request this for the three database machines may show
       9                 :            :          * up in: the hosts database (for resolvable machine names) and the user and group databases (for the user ns
      10                 :            :          * ranges). */
      11                 :            : 
      12                 :          0 :         (void) nscd_flush_cache(STRV_MAKE("passwd", "group", "hosts"));
      13                 :          0 :         return 0;
      14                 :            : }
      15                 :            : 
      16                 :          0 : int manager_enqueue_nscd_cache_flush(Manager *m) {
      17                 :            :         int r;
      18                 :            : 
      19         [ #  # ]:          0 :         assert(m);
      20                 :            : 
      21         [ #  # ]:          0 :         if (!m->nscd_cache_flush_event) {
      22                 :          0 :                 r = sd_event_add_defer(m->event, &m->nscd_cache_flush_event, on_nscd_cache_flush_event, m);
      23         [ #  # ]:          0 :                 if (r < 0)
      24         [ #  # ]:          0 :                         return log_error_errno(r, "Failed to allocate NSCD cache flush event: %m");
      25                 :            : 
      26                 :          0 :                 sd_event_source_set_description(m->nscd_cache_flush_event, "nscd-cache-flush");
      27                 :            :         }
      28                 :            : 
      29                 :          0 :         r = sd_event_source_set_enabled(m->nscd_cache_flush_event, SD_EVENT_ONESHOT);
      30         [ #  # ]:          0 :         if (r < 0) {
      31                 :          0 :                 m->nscd_cache_flush_event = sd_event_source_unref(m->nscd_cache_flush_event);
      32         [ #  # ]:          0 :                 return log_error_errno(r, "Failed to enable NSCD cache flush event: %m");
      33                 :            :         }
      34                 :            : 
      35                 :          0 :         return 0;
      36                 :            : }

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