59 lines
1.8 KiB
Diff
59 lines
1.8 KiB
Diff
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From 3a732cacd650bd39d86ac13ba0f57eee0df82d5a Mon Sep 17 00:00:00 2001
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From: Carmelo Amoroso <carmelo.amoroso@st.com>
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Date: Wed, 14 Mar 2012 15:21:36 +0100
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Subject: [PATCH] inet:rpc: fix build in !NPTL case
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__libc_once is not available / needed when multithreading support
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is not enabled, so authnone_create() calls authnone_create_once()
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directly.
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When LT.{old,new} is used instead of NPTL, it needs to explicitly
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include <bits/libc-lock.h> to get __libc_once to be visible.
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Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
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---
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libc/inet/rpc/auth_none.c | 6 ++++++
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libc/inet/rpc/rpc_private.h | 1 +
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2 files changed, 7 insertions(+)
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diff --git a/libc/inet/rpc/auth_none.c b/libc/inet/rpc/auth_none.c
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index d066f6b..70bee5b 100644
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--- a/libc/inet/rpc/auth_none.c
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+++ b/libc/inet/rpc/auth_none.c
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@@ -68,7 +68,9 @@ struct authnone_private_s {
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};
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static struct authnone_private_s authnone_private;
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+#ifdef __UCLIBC_HAS_THREADS__
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__libc_once_define(static, authnone_private_guard);
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+#endif
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static void authnone_create_once (void);
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@@ -95,7 +97,11 @@ authnone_create_once (void)
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AUTH *
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authnone_create (void)
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{
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+#ifdef __UCLIBC_HAS_THREADS__
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__libc_once (authnone_private_guard, authnone_create_once);
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+#else
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+ authnone_create_once();
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+#endif
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return &authnone_private.no_client;
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}
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libc_hidden_def(authnone_create)
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diff --git a/libc/inet/rpc/rpc_private.h b/libc/inet/rpc/rpc_private.h
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index e1214d2..38ade1c 100644
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--- a/libc/inet/rpc/rpc_private.h
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+++ b/libc/inet/rpc/rpc_private.h
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@@ -12,6 +12,7 @@ extern u_long _create_xid (void) attribute_hidden;
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*/
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#ifdef __UCLIBC_HAS_THREADS__
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#include <pthread.h>
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+#include <bits/libc-lock.h>
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struct rpc_thread_variables {
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fd_set svc_fdset_s; /* Global, rpc_common.c */
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struct rpc_createerr rpc_createerr_s; /* Global, rpc_common.c */
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--
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1.7.10.4
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