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| author | Florian Weimer <fweimer@redhat.com> | 2021-05-10 10:31:41 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-05-10 10:31:41 +0200 |
| commit | 321789f61aa93c14390535aa3cf01846633cd022 (patch) | |
| tree | fe2687c3058b23379918e700a7bfec82da2f4cd0 /nptl/nptl-init.c | |
| parent | d6163dfd3831cf48b69f430f37b4c099059a9db5 (diff) | |
| download | glibc-321789f61aa93c14390535aa3cf01846633cd022.zip glibc-321789f61aa93c14390535aa3cf01846633cd022.tar.gz glibc-321789f61aa93c14390535aa3cf01846633cd022.tar.bz2 | |
nptl: Export __libc_multiple_threads from libc as an internal symbol
This allows the elimination of the __libc_multiple_threads_ptr
variable in libpthread and its initialization procedure.
Tested-by: Carlos O'Donell <carlos@redhat.com>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'nptl/nptl-init.c')
| -rw-r--r-- | nptl/nptl-init.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/nptl/nptl-init.c b/nptl/nptl-init.c index 2724770..2fb1117 100644 --- a/nptl/nptl-init.c +++ b/nptl/nptl-init.c @@ -37,11 +37,6 @@ #include <libc-pointer-arith.h> #include <pthread_mutex_conf.h> -#ifndef TLS_MULTIPLE_THREADS_IN_TCB -/* Pointer to the corresponding variable in libc. */ -int *__libc_multiple_threads_ptr attribute_hidden; -#endif - /* Size and alignment of static TLS block. */ size_t __static_tls_size; size_t __static_tls_align_m1; @@ -183,10 +178,7 @@ __pthread_initialize_minimal_internal (void) #endif /* Register the fork generation counter with the libc. */ -#ifndef TLS_MULTIPLE_THREADS_IN_TCB - __libc_multiple_threads_ptr = -#endif - __libc_pthread_init (__reclaim_stacks); + __libc_pthread_init (__reclaim_stacks); } strong_alias (__pthread_initialize_minimal_internal, __pthread_initialize_minimal) |