Konstantin Belousov 25c862ae50 libthr pshared: correct a bug in allocation ... When __thr_pshared_offpage() is called for allocation, it must not use the cached offpage for the key. Instead, the cached offpage must be unmapped and removed from the cache, if any. It is legitimate for the user code to unmap the shared lock object without destroying it, and then mapping something over the freed VA to carry another shared lock. In this case the cached offpage must be un-cached. PR: 269277 Reported by: rau8344@gmail.com Reviewed by: markj Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D38345		2023-02-02 00:59:27 +02:00
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Makefile.inc
thr_affinity.c
thr_attr.c	libthr: Trim trailing whitespaces in pthread_attr_affinity.	2023-01-29 15:38:04 +03:00
thr_autoinit.c	libthr(3): Fix a typo in a source code comment	2023-01-11 11:48:14 +01:00
thr_barrier.c	Remove PAGE_SIZE from libthr	2022-05-03 11:04:41 +01:00
thr_barrierattr.c
thr_cancel.c
thr_clean.c
thr_concurrency.c
thr_cond.c	Remove PAGE_SIZE from libthr	2022-05-03 11:04:41 +01:00
thr_condattr.c
thr_create.c
thr_ctrdtr.c	libthr: Use TLS_TCB_* in _tcb_[cd]tor.	2022-01-25 11:38:34 -08:00
thr_detach.c
thr_equal.c
thr_event.c
thr_exit.c	Use uintptr_t for return type of _Unwind_GetCFA.	2022-01-27 10:53:21 -08:00
thr_fork.c	libthr: wrap pdfork(2), same as fork(2).	2021-01-11 22:59:52 +02:00
thr_getcpuclockid.c
thr_getprio.c
thr_getschedparam.c
thr_getthreadid_np.c
thr_info.c	Add pthread_getname_np() and pthread_setname_np() aliases for	2020-06-10 22:13:24 +00:00
thr_init.c	libthr: extract code to get main stack base and size into helpers	2022-09-16 23:24:12 +03:00
thr_join.c	Add pthread_peekjoin_np(3).	2020-02-15 23:25:39 +00:00
thr_kern.c	Use the existing page size in libthr	2022-05-03 11:04:06 +01:00
thr_kill.c
thr_list.c
thr_main_np.c
thr_malloc.c	Remove PAGE_SIZE from libthr	2022-05-03 11:04:41 +01:00
thr_multi_np.c
thr_mutex.c	Remove PAGE_SIZE from libthr	2022-05-03 11:04:41 +01:00
thr_mutexattr.c
thr_once.c
thr_printf.c
thr_private.h	libthr: extract code to get main stack base and size into helpers	2022-09-16 23:24:12 +03:00
thr_pshared.c	libthr pshared: correct a bug in allocation	2023-02-02 00:59:27 +02:00
thr_pspinlock.c	Remove PAGE_SIZE from libthr	2022-05-03 11:04:41 +01:00
thr_resume_np.c
thr_rtld.c	rtld: make dlerror() thread-local	2021-04-10 17:33:34 +03:00
thr_rwlock.c	Remove PAGE_SIZE from libthr	2022-05-03 11:04:41 +01:00
thr_rwlockattr.c
thr_self.c
thr_sem.c
thr_setprio.c
thr_setschedparam.c
thr_sig.c
thr_single_np.c
thr_sleepq.c
thr_spec.c
thr_spinlock.c
thr_stack.c	libthr: extract code to get main stack base and size into helpers	2022-09-16 23:24:12 +03:00
thr_suspend_np.c
thr_switch_np.c
thr_symbols.c	libthr: Remove the DTV_OFFSET macro.	2021-12-09 13:15:38 -08:00
thr_syscalls.c	libthr: wrap pdfork(2), same as fork(2).	2021-01-11 22:59:52 +02:00
thr_umtx.c
thr_umtx.h
thr_yield.c