diff options
Diffstat (limited to '0008-add-pause_nocancel_2_17.patch')
| -rw-r--r-- | 0008-add-pause_nocancel_2_17.patch | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/0008-add-pause_nocancel_2_17.patch b/0008-add-pause_nocancel_2_17.patch new file mode 100644 index 0000000..8d7ec88 --- /dev/null +++ b/0008-add-pause_nocancel_2_17.patch @@ -0,0 +1,56 @@ +From 329ea513b451ae8322aa7a24ed84da13992af2dd Mon Sep 17 00:00:00 2001 +From: Zack Weinberg <zackw@panix.com> +Date: Tue, 3 Apr 2018 18:26:44 -0400 +Subject: [PATCH 8/9] build extra lipthreadcond so + +since bb4a3143724ef3f044a4f05351fe041300ee382, Remove pause and nanosleep not cancel wrappers +To build libtphread-2.17.so, we added it back. + +--- + nptl_2_17/pause_nocancel_2_17.c | 34 +++++++++++++++++++++++++++++++++ + 1 file changed, 34 insertions(+) + create mode 100644 nptl_2_17/pause_nocancel_2_17.c + +diff --git a/nptl_2_17/pause_nocancel_2_17.c b/nptl_2_17/pause_nocancel_2_17.c +new file mode 100644 +index 00000000..ab8e78d2 +--- /dev/null ++++ b/nptl_2_17/pause_nocancel_2_17.c +@@ -0,0 +1,34 @@ ++/* Linux pause syscall implementation -- non-cancellable. ++ Copyright (C) 2018 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 ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library. If not, see ++ <http://www.gnu.org/licenses/>. */ ++ ++#include <compat_pthread_2_17.h> ++#include <signal.h> ++#include <unistd.h> ++#include <sysdep-cancel.h> ++#include <not-cancel.h> ++ ++int ++__pause_nocancel (void) ++{ ++#ifdef __NR_pause ++ return INLINE_SYSCALL_CALL (pause); ++#else ++ return INLINE_SYSCALL_CALL (ppoll, NULL, 0, NULL, NULL); ++#endif ++} ++hidden_def (__pause_nocancel) +-- +2.30.0 + |