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authorUlrich Drepper <drepper@redhat.com>2008-10-30 16:55:44 +0000
committerUlrich Drepper <drepper@redhat.com>2008-10-30 16:55:44 +0000
commit332c4465b00f7445dc83f9052290209e68c1ab0d (patch)
tree9cc4aad4106fb9f3295ce7948891b3a084a262f5
parent21b07d8ba586c231710a5197888e7130f996dd47 (diff)
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* grp/initgroups.c (internal_getgrouplist): Don't prematurely
abort if there is no initgroups_dyn function.
-rw-r--r--ChangeLog3
-rw-r--r--grp/initgroups.c11
-rw-r--r--resolv/res_send.c2
3 files changed, 7 insertions, 9 deletions
diff --git a/ChangeLog b/ChangeLog
index 4decd23..fc587e0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2008-10-30 Ulrich Drepper <drepper@redhat.com>
+ * grp/initgroups.c (internal_getgrouplist): Don't prematurely
+ abort if there is no initgroups_dyn function.
+
* resolv/res_send.c (send_dg): On timeout, only return nonzero
result if any of the queries really provided an answer.
diff --git a/grp/initgroups.c b/grp/initgroups.c
index 2e48946..cab63e5 100644
--- a/grp/initgroups.c
+++ b/grp/initgroups.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989,91,93,1996-2005,2006 Free Software Foundation, Inc.
+/* Copyright (C) 1989,91,93,1996-2005,2006,2008 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -94,13 +94,8 @@ internal_getgrouplist (const char *user, gid_t group, long int *size,
fct = __nss_lookup_function (nip, "initgroups_dyn");
if (fct == NULL)
- {
- status = compat_call (nip, user, group, &start, size, groupsp,
- limit, &errno);
-
- if (nss_next_action (nip, NSS_STATUS_UNAVAIL) != NSS_ACTION_CONTINUE)
- break;
- }
+ status = compat_call (nip, user, group, &start, size, groupsp,
+ limit, &errno);
else
status = DL_CALL_FCT (fct, (user, group, &start, size, groupsp,
limit, &errno));
diff --git a/resolv/res_send.c b/resolv/res_send.c
index 7c3d620..8f0a601 100644
--- a/resolv/res_send.c
+++ b/resolv/res_send.c
@@ -1008,7 +1008,7 @@ send_dg(res_state statp,
}
if (n == 0) {
Dprint(statp->options & RES_DEBUG, (stdout, ";; timeout\n"));
- if (recvresp1 > 1 || (buf2 != NULL && recvresp2 > 1))
+ if (resplen > 1 && (recvresp1 || (buf2 != NULL && recvresp2)))
{
*resplen2 = 1;
return resplen;