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| author | Sergey Bugaev <bugaevc@gmail.com> | 2021-09-15 20:11:08 +0300 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2021-09-16 01:04:05 +0200 |
| commit | 166bb3eac351b88191d440b0fe8d5d7b757eaed0 (patch) | |
| tree | 2a0366c36387bcee5c4ae2704ccca394cd969f48 /htl/pt-create.c | |
| parent | 4b6574a6f63b6c766f27be4a0b4c9376a35a4bd5 (diff) | |
| download | glibc-166bb3eac351b88191d440b0fe8d5d7b757eaed0.tar.gz glibc-166bb3eac351b88191d440b0fe8d5d7b757eaed0.tar.xz glibc-166bb3eac351b88191d440b0fe8d5d7b757eaed0.zip | |
htl: Move thread table to ld.so
The next commit is going to introduce a new implementation of THREAD_GSCOPE_WAIT which needs to access the list of threads. Since it must be usable from the dynamic laoder, we have to move the symbols for the list of threads into the loader. Signed-off-by: Sergey Bugaev <bugaevc@gmail.com> Message-Id: <20210915171110.226187-2-bugaevc@gmail.com> Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Diffstat (limited to 'htl/pt-create.c')
| -rw-r--r-- | htl/pt-create.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/htl/pt-create.c b/htl/pt-create.c index f0a1f1ab09..a6c9ab3e93 100644 --- a/htl/pt-create.c +++ b/htl/pt-create.c @@ -207,7 +207,7 @@ __pthread_create_internal (struct __pthread **thread, creating thread. The set of signals pending for the new thread shall be empty." If the currnet thread is not a pthread then we just inherit the process' sigmask. */ - if (__pthread_num_threads == 1) + if (GL (dl_pthread_num_threads) == 1) err = __sigprocmask (0, 0, &pthread->init_sigset); else err = __pthread_sigstate (_pthread_self (), 0, 0, &pthread->init_sigset, 0); @@ -231,9 +231,9 @@ __pthread_create_internal (struct __pthread **thread, could use __thread_setid, however, we only lock for reading as no other thread should be using this entry (we also assume that the store is atomic). */ - __pthread_rwlock_rdlock (&__pthread_threads_lock); - __pthread_threads[pthread->thread - 1] = pthread; - __pthread_rwlock_unlock (&__pthread_threads_lock); + __libc_rwlock_rdlock (GL (dl_pthread_threads_lock)); + GL (dl_pthread_threads)[pthread->thread - 1] = pthread; + __libc_rwlock_unlock (GL (dl_pthread_threads_lock)); /* At this point it is possible to guess our pthread ID. We have to make sure that all functions taking a pthread_t argument can |