2 Commits

Author	SHA1	Message	Date
hujun5	082a3d3085	pthread: remove tl_lock ... This lock is currently used in three places, mainly to protect tls->tl_mhead. Among them, pthread_mutex_add and pthread_mutex_remove involve writing to tls->tl_mhead, and there is certainly no conflict within the same thread. As for pthread_mutex_inconsistent, it involves reading. Currently, it can only be called when the TCB task corresponding to this tls exits, and the TCB corresponding to the tls can no longer continue to run. It seems that adding the lock serves no real purpose. Signed-off-by: hujun5 <hujun5@xiaomi.com>	2026-01-26 20:56:12 +08:00
hujun5	217e685beb	pthread: move pthread_cond to userspace ... Move pthread condition variable implementation from kernel (sched/pthread) to userspace library (libs/libc/pthread). This allows userspace to handle condition variable operations directly, reducing syscall overhead and improving performance for pthread applications. Signed-off-by: hujun5 <hujun5@xiaomi.com>	2026-01-26 16:26:39 +08:00