A
lgorithmique
N
umérique
D
istribuée
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Requalify teshes, as we really wanted to send 1 byte for this one.
[simgrid.git]
/
src
/
simix
/
smx_context_thread.c
diff --git
a/src/simix/smx_context_thread.c
b/src/simix/smx_context_thread.c
index
ea06db0
..
fbde818
100644
(file)
--- a/
src/simix/smx_context_thread.c
+++ b/
src/simix/smx_context_thread.c
@@
-94,6
+94,8
@@
smx_ctx_thread_factory_create_context(xbt_main_func_t code, int argc,
context->end = xbt_os_sem_init(0);
if (smx_context_stack_size_was_set)
xbt_os_thread_setstacksize(smx_context_stack_size);
context->end = xbt_os_sem_init(0);
if (smx_context_stack_size_was_set)
xbt_os_thread_setstacksize(smx_context_stack_size);
+ if (smx_context_guard_size_was_set)
+ xbt_os_thread_setguardsize(smx_context_guard_size);
/* create and start the process */
/* NOTE: The first argument to xbt_os_thread_create used to be the process *
/* create and start the process */
/* NOTE: The first argument to xbt_os_thread_create used to be the process *
@@
-150,7
+152,14
@@
static void smx_ctx_thread_stop(smx_context_t pcontext)
static void *smx_ctx_thread_wrapper(void *param)
{
smx_ctx_thread_t context = (smx_ctx_thread_t) param;
static void *smx_ctx_thread_wrapper(void *param)
{
smx_ctx_thread_t context = (smx_ctx_thread_t) param;
-
+#ifndef WIN32
+ /* Install alternate signal stack, for SIGSEGV handler. */
+ stack_t stack;
+ stack.ss_sp = sigsegv_stack;
+ stack.ss_size = sizeof sigsegv_stack;
+ stack.ss_flags = 0;
+ sigaltstack(&stack, NULL);
+#endif
/* Tell the maestro we are starting, and wait for its green light */
xbt_os_sem_release(context->end);
xbt_os_sem_acquire(context->begin);
/* Tell the maestro we are starting, and wait for its green light */
xbt_os_sem_release(context->end);
xbt_os_sem_acquire(context->begin);