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zephyr/kernel
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Nicolas Pitre 3da90f9d49 kernel/pipe: add missing calls to z_reschedule() 
We are waking up threads but failed to let them run if they are
higher priority. Add missing calls to z_reschedule().

Also wake up all pending writers as we don't know how many there might
be. It is more efficient to wake them all when the ring buffer is full
before reading from it rather than waking them one by one whenever there is
more room in it.

Thanks to Peter Mitsis for noticing those issues.

Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
2025-01-21 19:44:57 +01:00
..
include kernel: uninline z_dummy_thread_init() 2025-01-15 07:19:40 +01:00
paging kernel: mm: rename z_num_pagefaults_get to k_mem_num_* 2024-06-12 21:13:26 -04:00
atomic_c.c build: namespace the generated headers with zephyr/ 2024-05-28 22:03:55 +02:00
banner.c kernel: banner: Add option to clear screen on boot 2024-06-13 20:30:14 -04:00
busy_wait.c build: namespace the generated headers with zephyr/ 2024-05-28 22:03:55 +02:00
CMakeLists.txt kernel: Rewrite k_pipe_* API 2025-01-17 19:43:44 +01:00
compiler_stack_protect.c security: Add default stack protection level 2024-12-20 12:37:20 +01:00
condvar.c kernel: Apply 'unlikely' attribute 2024-10-15 04:06:32 -04:00
cpu_mask.c kernel: Simplify k_thread_cpu_pin() 2024-09-20 09:02:38 +02:00
device.c device: Optimize device_get_binding search efficiency 2024-11-27 08:18:30 +01:00
dynamic.c kernel: dynamic: simplify dynamic stack allocation 2024-12-11 21:33:00 +01:00
dynamic_disabled.c kernel: dynamic: declare dynamic stubs when disabled 2023-07-24 12:59:43 -04:00
errno.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
events.c build: namespace the generated headers with zephyr/ 2024-05-28 22:03:55 +02:00
fatal.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
float.c build: namespace the generated headers with zephyr/ 2024-05-28 22:03:55 +02:00
futex.c build: namespace the generated headers with zephyr/ 2024-05-28 22:03:55 +02:00
idle.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
init.c security: Additional option for stack canaries 2024-12-20 12:37:20 +01:00
init_static.c lib c/cpp: Move .ctor .init_array handling from C++ to kernel 2024-06-25 19:14:37 -04:00
ipi.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
irq_offload.c kernel: add closing comments to config endifs 2024-03-25 18:03:31 -04:00
Kconfig kernel: Rewrite k_pipe_* API 2025-01-17 19:43:44 +01:00
Kconfig.device libc: common: Fix init hang issue 2024-06-26 13:07:02 -04:00
Kconfig.init init: support per-core init hook 2024-11-16 14:04:25 -05:00
Kconfig.mem_domain kconfig: replace known integer constants with variables 2024-07-27 20:49:15 +03:00
Kconfig.obj_core kernel: Rewrite k_pipe_* API 2025-01-17 19:43:44 +01:00
Kconfig.smp kernel: remove CONFIG_MP_NUM_CPUS 2024-09-19 18:28:37 +01:00
Kconfig.vm kernel: mmu: support for on-demand mappings 2024-08-26 17:25:41 -04:00
kheap.c kernel: Add k_heap_calloc 2024-12-30 17:32:03 +01:00
mailbox.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
main_weak.c
mem_domain.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
mem_slab.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
mempool.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
mmu.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
msg_q.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
mutex.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
nothread.c kernel: fix k_sleep in no multi-threading mode 2024-11-16 14:07:41 -05:00
obj_core.c kernel: reduce k_spin_unlock calls using if-else if-else structure 2024-07-27 20:48:07 +03:00
pipe.c kernel/pipe: add missing calls to z_reschedule() 2025-01-21 19:44:57 +01:00
pipes.c tracing: k_pipe: Add tracing support for reworked k_pipe API 2025-01-17 19:43:44 +01:00
poll.c kernel: poll: Allow 0 events for submitted work 2025-01-21 19:44:07 +01:00
priority_queues.c kernel: priority queues: declare as static inlines 2024-04-22 16:40:11 -04:00
queue.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
sched.c kernel: Add missing marshalling header for k_reschedule 2025-01-13 20:24:16 +01:00
sem.c kernel: Apply 'unlikely' attribute 2024-10-15 04:06:32 -04:00
smp.c kernel: mark z_smp_current_get() with the const attribute 2025-01-10 07:49:08 +01:00
spinlock_validate.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
stack.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
system_work_q.c kernel: system_work_q: Mark queue thread as essential 2024-04-25 21:40:24 +02:00
thread.c kernel: uninline z_dummy_thread_init() 2025-01-15 07:19:40 +01:00
thread_monitor.c style: kernel: comply with MISRA C:2012 Rule 15.6 2024-09-11 07:40:35 -04:00
timeout.c kernel: timeout: ensure next timeout is set when aborting the first timeout 2025-01-06 22:36:07 +01:00
timer.c build: namespace the generated headers with zephyr/ 2024-05-28 22:03:55 +02:00
timeslicing.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
usage.c kernel: Remove duplicate execution_cycles write and improve docstring 2024-04-28 13:04:20 -04:00
userspace.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
userspace_handler.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
version.c build: namespace the generated headers with zephyr/ 2024-05-28 22:03:55 +02:00
work.c Revert "arch: deprecate _current" 2025-01-10 07:49:08 +01:00
xip.c security: Additional option for stack canaries 2024-12-20 12:37:20 +01:00