Linus Torvalds a5b1a017cb Locking changes for v6.9: ... - Micro-optimize local_xchg() and the rtmutex code on x86 - Fix percpu-rwsem contention tracepoints - Simplify debugging Kconfig dependencies - Update/clarify the documentation of atomic primitives - Misc cleanups Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmXu6EARHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1i7og/8DY/pEGqa/9xYZNE+3NZypuri93XjzFKu i2yN1ymjSmjgQY83ImmP67gBBf7xd3kS0oiHM+lWnPE10pkzIPhleru4iExoyOB6 oMcQSyZALK3uRzxG/EwhuZhE0z9SadB/vkFUDJh677beMRsqfm2QXb4urEcTLUye z4+Tg5zjJvNpKpGoTO7sWj0AfvpEa40RFaGAZEBdmU5CrykLE9tIL6wBEP5RAUcI b8M+tr7D0JD0VGp4zhayEvq2TiwZhhxQ9C5HpVqck7LsfQvoXgBhGtxl/EkXVJ59 PiaLDJAY/D0ocyz1WNB7pFfOdZP6RV0a/5gEzp1uvmRdRV+gEhX88aBmtcc2072p Do5fQwoqNecpHdY1+QY4n5Bq5KYQz9JZl3U1M5g/5dAjDiCo1W+eKk4AlkdymLQQ 4jhCsBFnrQdcrxHIfyHi1ocggs0cUXTCDIRPZSsA1ij51UxcLK2kz/6Ba1jSnFGk iAfcF+Dj68/48zrz9yr+DS1od+oIsj4E+lr0btbj7xf2yiFXKbjPNE5Z8dk3JLay /Eyb5NSZzfT4cpjpwYAoQ/JJySm3i0Uu/llOOIlTTi94waFomFBaCAo7/ujoGOOJ /VHqouGVWaWtv6JhkjikgqzVj34Yr3rqZq9O3SbrZcu4YafKbaLNbzlt5z4zMkQv wSMAPFgvcZQ= =t84c -----END PGP SIGNATURE----- Merge tag 'locking-core-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking updates from Ingo Molnar: - Micro-optimize local_xchg() and the rtmutex code on x86 - Fix percpu-rwsem contention tracepoints - Simplify debugging Kconfig dependencies - Update/clarify the documentation of atomic primitives - Misc cleanups * tag 'locking-core-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/rtmutex: Use try_cmpxchg_relaxed() in mark_rt_mutex_waiters() locking/x86: Implement local_xchg() using CMPXCHG without the LOCK prefix locking/percpu-rwsem: Trigger contention tracepoints only if contended locking/rwsem: Make DEBUG_RWSEMS and PREEMPT_RT mutually exclusive locking/rwsem: Clarify that RWSEM_READER_OWNED is just a hint locking/mutex: Simplify <linux/mutex.h> locking/qspinlock: Fix 'wait_early' set but not used warning locking/atomic: scripts: Clarify ordering of conditional atomics		2024-03-11 18:33:03 -07:00
..
alpha	RTC for 6.8	2024-01-18 17:25:39 -08:00
arc	work around gcc bugs with 'asm goto' with outputs	2024-02-09 15:57:48 -08:00
arm	A large set of updates and features for timers and timekeeping:	2024-03-11 14:38:26 -07:00
arm64	A large set of updates and features for timers and timekeeping:	2024-03-11 14:38:26 -07:00
csky	csky/vdso: Use generic union vdso_data_store	2024-02-20 20:56:01 +01:00
hexagon	asm-generic cleanups for 6.8	2024-01-10 18:13:44 -08:00
loongarch	A large set of updates and features for timers and timekeeping:	2024-03-11 14:38:26 -07:00
m68k	for-6.9/block-20240310	2024-03-11 11:43:44 -07:00
microblaze	Microblaze patches for 6.8-rc1	2024-01-17 11:27:23 -08:00
mips	MIPS: vdso: Use generic union vdso_data_store	2024-02-20 20:56:01 +01:00
nios2	percpu:	2024-01-18 15:01:28 -08:00
openrisc
parisc	parisc architecture fixes for kernel v6.8-rc6:	2024-02-23 10:40:20 -08:00
powerpc	powerpc fixes for 6.8 #5	2024-03-03 09:47:19 -08:00
riscv	A large set of updates and features for timers and timekeeping:	2024-03-11 14:38:26 -07:00
s390	A large set of updates and features for timers and timekeeping:	2024-03-11 14:38:26 -07:00
sh	sh updates for v6.8	2024-01-20 09:24:06 -08:00
sparc	A list handling fix and 64bit division on 32bit platform fix for the	2024-02-23 08:09:50 +10:00
um	for-6.9/block-20240310	2024-03-11 11:43:44 -07:00
x86	Locking changes for v6.9:	2024-03-11 18:33:03 -07:00
xtensa	for-6.9/block-20240310	2024-03-11 11:43:44 -07:00
.gitignore
Kconfig	scs: add CONFIG_MMU dependency for vfree_atomic()	2024-01-25 23:52:21 -08:00