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Run thread shutdown functions in an explicit order

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This removes the __libc_thread_subfreeres hook in favor of explict
calls.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
This commit is contained in:
Florian Weimer
2018-06-26 15:13:54 +02:00
parent 935d920e76
commit 124e025864
14 changed files with 70 additions and 46 deletions
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12
string/strerror_l.c
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@ -57,15 +57,9 @@ strerror_l (int errnum, locale_t loc)
}
#ifdef _LIBC
# ifdef _LIBC_REENTRANT
/* This is called when a thread is exiting to free the last_value string. */
static void __attribute__ ((section ("__libc_thread_freeres_fn")))
strerror_thread_freeres (void)
void
__strerror_thread_freeres (void)
{
free (last_value);
}
text_set_element (__libc_thread_subfreeres, strerror_thread_freeres);
text_set_element (__libc_subfreeres, strerror_thread_freeres);
# endif
#endif
text_set_element (__libc_subfreeres, __strerror_thread_freeres);