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* pthread.c (__pthread_reset_main_thread) [FLOATING_STACKS]:

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Don't call setrlimit, since we did no prior bogon we need to undo.
This commit is contained in:
Roland McGrath 2002-09-28 21:58:14 +00:00
parent ec1434fc89
commit 3865b57f91
2 changed files with 18 additions and 6 deletions
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5
linuxthreads/ChangeLog
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@ -1,3 +1,8 @@
2002-09-28 Roland McGrath <roland@redhat.com>
* pthread.c (__pthread_reset_main_thread) [FLOATING_STACKS]:
Don't call setrlimit, since we did no prior bogon we need to undo.
2002-09-27 Roland McGrath <roland@redhat.com>
* sysdeps/x86_64/tls.h [__ASSEMBLER__]: Don't include <pt-machine.h>.

19
linuxthreads/pthread.c
View File

@ -1044,7 +1044,6 @@ static void pthread_handle_sigdebug(int sig)
void __pthread_reset_main_thread(void)
{
pthread_descr self = thread_self();
struct rlimit limit;
if (__pthread_manager_request != -1) {
/* Free the thread manager stack */
@ -1069,11 +1068,19 @@ void __pthread_reset_main_thread(void)
THREAD_SETMEM(self, p_resp, &_res);
#endif
if (getrlimit (RLIMIT_STACK, &limit) == 0
&& limit.rlim_cur != limit.rlim_max) {
limit.rlim_cur = limit.rlim_max;
setrlimit(RLIMIT_STACK, &limit);
}
#ifndef FLOATING_STACKS
/* This is to undo the setrlimit call in __pthread_init_max_stacksize.
XXX This can be wrong if the user set the limit during the run. */
{
struct rlimit limit;
if (getrlimit (RLIMIT_STACK, &limit) == 0
&& limit.rlim_cur != limit.rlim_max)
{
limit.rlim_cur = limit.rlim_max;
setrlimit(RLIMIT_STACK, &limit);
}
}
#endif
}
/* Process-wide exec() request */