mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
synced 2025-08-06 13:57:14 +02:00
121 lines
4.2 KiB
Diff
121 lines
4.2 KiB
Diff
diff --git a/src/runtime/cgo/gcc_linux_386.c b/src/runtime/cgo/gcc_linux_386.c
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index 30fe92b..7a6b846 100644
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--- a/src/runtime/cgo/gcc_linux_386.c
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+++ b/src/runtime/cgo/gcc_linux_386.c
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@@ -14,6 +14,8 @@ static void (*setg_gcc)(void*);
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void (*x_cgo_inittls)(void);
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void* (*x_cgo_threadentry)(void*);
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+#define MIN_STACKSIZE (256 * 1024)
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+
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void
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x_cgo_init(G *g, void (*setg)(void*))
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{
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@@ -51,6 +53,10 @@ _cgo_sys_thread_start(ThreadStart *ts)
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pthread_attr_init(&attr);
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size = 0;
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pthread_attr_getstacksize(&attr, &size);
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+ // musl libc set default stack size to 80k which is a bit small
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+ if (size < MIN_STACKSIZE)
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+ if (pthread_attr_setstacksize(&attr, MIN_STACKSIZE) == 0)
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+ size = MIN_STACKSIZE;
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// Leave stacklo=0 and set stackhi=size; mstack will do the rest.
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ts->g->stackhi = size;
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err = pthread_create(&p, &attr, threadentry, ts);
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diff --git a/src/runtime/cgo/gcc_linux_amd64.c b/src/runtime/cgo/gcc_linux_amd64.c
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index 0c34c66..6c090b7 100644
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--- a/src/runtime/cgo/gcc_linux_amd64.c
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+++ b/src/runtime/cgo/gcc_linux_amd64.c
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@@ -16,6 +16,8 @@ static void (*setg_gcc)(void*);
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void (*x_cgo_inittls)(void);
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void* (*x_cgo_threadentry)(void*);
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+#define MIN_STACKSIZE (512 * 1024)
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+
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void
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x_cgo_init(G* g, void (*setg)(void*))
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{
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@@ -68,6 +70,10 @@ _cgo_sys_thread_start(ThreadStart *ts)
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pthread_attr_init(&attr);
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pthread_attr_getstacksize(&attr, &size);
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+ // musl libc set default stack size to 80k which is a bit small
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+ if (size < MIN_STACKSIZE)
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+ if (pthread_attr_setstacksize(&attr, MIN_STACKSIZE) == 0)
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+ size = MIN_STACKSIZE;
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// Leave stacklo=0 and set stackhi=size; mstack will do the rest.
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ts->g->stackhi = size;
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err = pthread_create(&p, &attr, threadentry, ts);
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diff --git a/src/runtime/cgo/gcc_linux_arm.c b/src/runtime/cgo/gcc_linux_arm.c
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index 945c3f1..7abe781 100644
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--- a/src/runtime/cgo/gcc_linux_arm.c
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+++ b/src/runtime/cgo/gcc_linux_arm.c
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@@ -12,6 +12,8 @@ static void *threadentry(void*);
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void (*x_cgo_inittls)(void **tlsg, void **tlsbase);
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void (*setg_gcc)(void*);
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+#define MIN_STACKSIZE (256*1024)
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+
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void
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_cgo_sys_thread_start(ThreadStart *ts)
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{
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@@ -31,6 +33,10 @@ _cgo_sys_thread_start(ThreadStart *ts)
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pthread_attr_init(&attr);
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size = 0;
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pthread_attr_getstacksize(&attr, &size);
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+ // musl libc set default stack size to 80k which is a bit small
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+ if (size < MIN_STACKSIZE)
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+ if (pthread_attr_setstacksize(&attr, MIN_STACKSIZE) == 0)
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+ size = MIN_STACKSIZE;
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// Leave stacklo=0 and set stackhi=size; mstack will do the rest.
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ts->g->stackhi = size;
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err = pthread_create(&p, &attr, threadentry, ts);
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diff --git a/src/runtime/cgo/gcc_linux_arm64.c b/src/runtime/cgo/gcc_linux_arm64.c
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index ca9ba0b..8e0ff14 100644
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--- a/src/runtime/cgo/gcc_linux_arm64.c
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+++ b/src/runtime/cgo/gcc_linux_arm64.c
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@@ -12,6 +12,8 @@ static void *threadentry(void*);
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void (*x_cgo_inittls)(void **tlsg, void **tlsbase);
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void (*setg_gcc)(void*);
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+#define MIN_STACKSIZE (512*1024)
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+
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void
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_cgo_sys_thread_start(ThreadStart *ts)
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{
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@@ -31,6 +33,10 @@ _cgo_sys_thread_start(ThreadStart *ts)
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pthread_attr_init(&attr);
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size = 0;
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pthread_attr_getstacksize(&attr, &size);
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+ // musl libc set default stack size to 80k which is a bit small
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+ if (size < MIN_STACKSIZE)
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+ if (pthread_attr_setstacksize(&attr, MIN_STACKSIZE) == 0)
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+ size = MIN_STACKSIZE;
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// Leave stacklo=0 and set stackhi=size; mstack will do the rest.
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ts->g->stackhi = size;
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err = pthread_create(&p, &attr, threadentry, ts);
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diff --git a/src/runtime/cgo/gcc_linux_ppc64x.c b/src/runtime/cgo/gcc_linux_ppc64x.c
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index fb19805..88911c6 100644
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--- a/src/runtime/cgo/gcc_linux_ppc64x.c
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+++ b/src/runtime/cgo/gcc_linux_ppc64x.c
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@@ -14,6 +14,8 @@ static void *threadentry(void*);
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void (*x_cgo_inittls)(void **tlsg, void **tlsbase);
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static void (*setg_gcc)(void*);
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+#define MIN_STACKSIZE (512*1024)
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+
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void
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x_cgo_init(G *g, void (*setg)(void*), void **tlsbase)
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{
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@@ -41,6 +43,10 @@ _cgo_sys_thread_start(ThreadStart *ts)
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pthread_attr_init(&attr);
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pthread_attr_getstacksize(&attr, &size);
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+ // musl libc set default stack size to 80k which is a bit small
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+ if (size < MIN_STACKSIZE)
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+ if (pthread_attr_setstacksize(&attr, MIN_STACKSIZE) == 0)
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+ size = MIN_STACKSIZE;
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// Leave stacklo=0 and set stackhi=size; mstack will do the rest.
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ts->g->stackhi = size;
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err = pthread_create(&p, &attr, threadentry, ts);
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