[PATCH] PATCH udev close on exec

[elogind.git] / tdb / tdb.c

diff --git a/tdb/tdb.c b/tdb/tdb.c
index 9ae57a974e08cf1054b4a51b19988f065a7d4228..e87ea3692eb555f2cea013cb94f98b14acd2cd0a 100644 (file)
--- a/tdb/tdb.c
+++ b/tdb/tdb.c
@@ -65,6 +65,7 @@
 #include <signal.h>
 #include "tdb.h"
 #include "spinlock.h"
+#include "../udev_lib.h"
 #else
 #include "includes.h"
 #endif
@@ -1736,6 +1737,12 @@ TDB_CONTEXT *tdb_open_ex(const char *name, int hash_size, int tdb_flags,
                goto fail;      /* errno set by open(2) */
        }
 
+       /* 
+          Close file when execing another process.  
+          Prevents SELinux access errors.
+       */
+       set_cloexec_flag(tdb->fd, 1);
+
        /* ensure there is only one process initialising at once */
        if (tdb_brlock(tdb, GLOBAL_LOCK, F_WRLCK, F_SETLKW, 0) == -1) {
                TDB_LOG((tdb, 0, "tdb_open_ex: failed to get global lock on %s: %s\n",