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authorFlorian Weimer <fweimer@redhat.com>2019-05-15 13:51:35 +0200
committerFlorian Weimer <fweimer@redhat.com>2019-05-15 15:07:49 +0200
commita9368c34d70cef91ca59b09941f496df11d6b146 (patch)
tree238aa331f31e567299bcc80b49de7f4f8707a1a3 /grp/initgroups.c
parentd50f09181eca10a91fd9035bb90711b265770dc9 (diff)
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nss: Turn __nss_database_lookup into a compatibility symbol
The function uses the internal service_user type, so it is not
really usable from the outside of glibc.  Rename the function
to __nss_database_lookup2 for internal use, and change
__nss_database_lookup to always indicate failure to the caller.

__nss_next already was a compatibility symbol.  The new
implementation always fails and no longer calls __nss_next2.

unscd, the alternative nscd implementation, does not use
__nss_database_lookup, so it is not affected by this change.
Diffstat (limited to 'grp/initgroups.c')
-rw-r--r--grp/initgroups.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/grp/initgroups.c b/grp/initgroups.c
index b4c8633ea3..a22f33c934 100644
--- a/grp/initgroups.c
+++ b/grp/initgroups.c
@@ -79,12 +79,12 @@ internal_getgrouplist (const char *user, gid_t group, long int *size,
 
   if (__nss_initgroups_database == NULL)
     {
-      if (__nss_database_lookup ("initgroups", NULL, "",
-				 &__nss_initgroups_database) < 0)
+      if (__nss_database_lookup2 ("initgroups", NULL, "",
+				  &__nss_initgroups_database) < 0)
 	{
 	  if (__nss_group_database == NULL)
-	    no_more = __nss_database_lookup ("group", NULL, DEFAULT_CONFIG,
-					     &__nss_group_database);
+	    no_more = __nss_database_lookup2 ("group", NULL, DEFAULT_CONFIG,
+					      &__nss_group_database);
 
 	  __nss_initgroups_database = __nss_group_database;
 	}