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| author | Sergey Bugaev <bugaevc@gmail.com> | 2023-05-19 17:47:24 +0300 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-05-19 20:45:51 +0200 |
| commit | b44c1e12524bb5de0f93294a7c24c8e41c06bb75 (patch) | |
| tree | 0ebc7e70a7027b383545f9fbb56dfebba0cbaeeb /hurd | |
| parent | 6af84886adb7105d452c0ffec21b5eed1ffa2d65 (diff) | |
| download | glibc-b44c1e12524bb5de0f93294a7c24c8e41c06bb75.tar.gz glibc-b44c1e12524bb5de0f93294a7c24c8e41c06bb75.tar.xz glibc-b44c1e12524bb5de0f93294a7c24c8e41c06bb75.zip | |
hurd: Fix using interposable hurd_thread_self
Create a private hidden __hurd_thread_self alias, and use that one. Fixes 2f8ecb58a59eb82c43214d000842d99644a662d1 "hurd: Fix x86_64 _hurd_tls_fork" and c7fcce38c83a2bb665ef5dc4981bf20c7e586123 "hurd: Make sure to not use tcb->self" Reported-by: Joseph Myers <joseph@codesourcery.com> Signed-off-by: Sergey Bugaev <bugaevc@gmail.com>
Diffstat (limited to 'hurd')
| -rw-r--r-- | hurd/Versions | 1 | ||||
| -rw-r--r-- | hurd/thread-self.c | 5 |
2 files changed, 5 insertions, 1 deletions
diff --git a/hurd/Versions b/hurd/Versions index 3d8b412d49..439e8abf32 100644 --- a/hurd/Versions +++ b/hurd/Versions @@ -156,6 +156,7 @@ libc { __libc_open; __libc_close; # Used by libpthread. + __hurd_thread_self; _hurd_sigstate_set_global_rcv; _hurd_sigstate_lock; _hurd_sigstate_pending; diff --git a/hurd/thread-self.c b/hurd/thread-self.c index f37181656e..af013503bf 100644 --- a/hurd/thread-self.c +++ b/hurd/thread-self.c @@ -19,7 +19,10 @@ #include <hurd/signal.h> thread_t -hurd_thread_self (void) +__hurd_thread_self (void) { return _hurd_self_sigstate ()->thread; } + +libc_hidden_def (__hurd_thread_self) +weak_alias (__hurd_thread_self, hurd_thread_self) |