1 files changed, 0 insertions, 95 deletions
diff --git a/main/musl/1001-add-support-for-pthread_-get-set-attr_default_np-GNU.patch b/main/musl/1001-add-support-for-pthread_-get-set-attr_default_np-GNU.patch
deleted file mode 100644
index 93d939df76..0000000000
--- a/main/musl/1001-add-support-for-pthread_-get-set-attr_default_np-GNU.patch
+++ /dev/null
@@ -1,95 +0,0 @@
-From 8c9088d0fc253a0f53f206832714e9e5138a4438 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
-Date: Tue, 25 Oct 2016 17:00:54 +0300
-Subject: [PATCH 1001/1001] add support for pthread_{get,set}attr_default_np
- GNU extension
-
-While generally this is a bad API, it is the only existing API to
-affect c++ (std::thread) and c11 (thrd_create) thread stack size.
-This patch allows applications only to increate stack and guard
-page sizes.
----
- include/pthread.h                       |  2 ++
- src/thread/pthread_create.c             |  7 +++++++
- src/thread/pthread_setattr_default_np.c | 31 +++++++++++++++++++++++++++++++
- 3 files changed, 40 insertions(+)
- create mode 100644 src/thread/pthread_setattr_default_np.c
-
-diff --git a/include/pthread.h b/include/pthread.h
-index 94ef919..bba9587 100644
---- a/include/pthread.h
-+++ b/include/pthread.h
-@@ -215,6 +215,8 @@ int pthread_getaffinity_np(pthread_t, size_t, struct cpu_set_t *);
- int pthread_setaffinity_np(pthread_t, size_t, const struct cpu_set_t *);
- int pthread_getattr_np(pthread_t, pthread_attr_t *);
- int pthread_setname_np(pthread_t, const char *);
-+int pthread_getattr_default_np(pthread_attr_t *);
-+int pthread_setattr_default_np(const pthread_attr_t *);
- int pthread_tryjoin_np(pthread_t, void **);
- int pthread_timedjoin_np(pthread_t, void **, const struct timespec *);
- #endif
-diff --git a/src/thread/pthread_create.c b/src/thread/pthread_create.c
-index 9f6b98e..28cf6d4 100644
---- a/src/thread/pthread_create.c
-+++ b/src/thread/pthread_create.c
-@@ -163,6 +163,8 @@ static void *dummy_tsd[1] = { 0 };
- weak_alias(dummy_tsd, __pthread_tsd_main);
- 
- volatile int __block_new_threads = 0;
-+size_t __default_stacksize = 0;
-+size_t __default_guardsize = 0;
- 
- static FILE *volatile dummy_file = 0;
- weak_alias(dummy_file, __stdin_used);
-@@ -204,6 +206,11 @@ int __pthread_create(pthread_t *restrict res, const pthread_attr_t *restrict att
- 	if (attrp && !c11) attr = *attrp;
- 
- 	__acquire_ptc();
-+	if (!attrp || c11) {
-+		attr._a_stacksize = __default_stacksize;
-+		attr._a_guardsize = __default_guardsize;
-+	}
-+
- 	if (__block_new_threads) __wait(&__block_new_threads, 0, 1, 1);
- 
- 	if (attr._a_stackaddr) {
-diff --git a/src/thread/pthread_setattr_default_np.c b/src/thread/pthread_setattr_default_np.c
-new file mode 100644
-index 0000000..21cd0f3
---- /dev/null
-+++ b/src/thread/pthread_setattr_default_np.c
-@@ -0,0 +1,31 @@
-+#include "pthread_impl.h"
-+
-+extern size_t __default_stacksize;
-+extern size_t __default_guardsize;
-+
-+int pthread_setattr_default_np(const pthread_attr_t *attrp)
-+{
-+	if (attrp->_a_stackaddr || attrp->_a_detach ||
-+	    attrp->_a_sched || attrp->_a_policy || attrp->_a_prio)
-+		return EINVAL;
-+
-+	__inhibit_ptc();
-+	if (DEFAULT_STACK_SIZE+attrp->_a_stacksize >= DEFAULT_STACK_SIZE+__default_stacksize)
-+		__default_stacksize = attrp->_a_stacksize;
-+	if (DEFAULT_GUARD_SIZE+attrp->_a_guardsize >= DEFAULT_GUARD_SIZE+__default_guardsize)
-+		__default_guardsize = attrp->_a_guardsize;
-+	__release_ptc();
-+
-+	return 0;
-+}
-+
-+int pthread_getattr_default_np(pthread_attr_t *attrp)
-+{
-+	__acquire_ptc();
-+	*attrp = (pthread_attr_t) {
-+		._a_stacksize = __default_stacksize,
-+		._a_guardsize = __default_guardsize,
-+	};
-+	__release_ptc();
-+	return 0;
-+}
--- 
-2.10.1
-