Don't restart winbind if a corrupted tdb is found during initialization.

The tdb is validated before it gets initialized. Since then sighandlers changed
a restart isn't needed anymore.

2 files changed, 10 insertions, 17 deletions

diff --git a/source/winbindd/winbindd.c b/source/winbindd/winbindd.c
index b695c2e95ee..07cf22618e4 100644
--- a/source/winbindd/winbindd.c
+++ b/source/winbindd/winbindd.c
@@ -1157,20 +1157,6 @@ int main(int argc, char **argv, char **envp)
 
 	pidfile_create("winbindd");
 
-	/* Ensure all cache and idmap caches are consistent
-	   before we startup. */
-
-	if (winbindd_validate_cache()) {
-		/* We have a bad cache, but luckily we
-		   just deleted it. Restart ourselves */
-		int i;
-		/* Ensure we have no open low fd's. */
-		for (i = 3; i < 100; i++) {
-			close(i);
-		}
-		return execve(argv[0], argv, envp);
-	}
-
 #if HAVE_SETPGID
 	/*
 	 * If we're interactive we want to set our own process group for
@@ -1188,7 +1174,15 @@ int main(int argc, char **argv, char **envp)
 		DEBUG(0, ("unable to initialize messaging system\n"));
 		exit(1);
 	}
-	
+
+	/*
+	 * Ensure all cache and idmap caches are consistent
+	 * before we startup.
+	 */
+	if (winbindd_validate_cache() < 0) {
+		DEBUG(0, ("corrupted tdb found, trying to restore backup\n"));
+	}
+
 	/* Initialize cache (ensure version is correct). */
 	if (!initialize_winbindd_cache()) {
 		exit(1);
diff --git a/source/winbindd/winbindd_cache.c b/source/winbindd/winbindd_cache.c
index f3aa0fce42c..7ec8208f4b3 100644
--- a/source/winbindd/winbindd_cache.c
+++ b/source/winbindd/winbindd_cache.c
@@ -3338,8 +3338,7 @@ static void validate_panic(const char *const why)
 
 /***********************************************************************
  Try and validate every entry in the winbindd cache. If we fail here,
- delete the cache tdb and return non-zero - the caller (main winbindd
- function) will restart us as we don't know if we crashed or not.
+ delete the cache tdb and return non-zero.
 ***********************************************************************/
 
 int winbindd_validate_cache(void)