Messages in this thread | | | Date | Mon, 1 Aug 2022 16:11:11 +0200 | From | Ingo Molnar <> | Subject | [GIT PULL] Locking updates for v6.0 |
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Linus,
Please pull the latest locking/core git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking-core-2022-08-01
# HEAD: eae6d58d67d9739be5f7ae2dbead1d0ef6528243 locking/lockdep: Fix lockdep_init_map_*() confusion
This was a fairly quiet cycle for the locking subsystem:
- lockdep: Fix a handful of the more complex lockdep_init_map_*() primitives that can lose the lock_type & cause false reports. No such mishap was observed in the wild.
- jump_label improvements: simplify the cross-arch support of initial NOP patching by making it arch-specific code (used on MIPS only), and remove the s390 initial NOP patching that was superfluous.
Thanks,
Ingo
------------------> Ard Biesheuvel (3): jump_label: s390: avoid pointless initial NOP patching jump_label: mips: move module NOP patching into arch code jump_label: make initial NOP patching the special case
Peter Zijlstra (1): locking/lockdep: Fix lockdep_init_map_*() confusion
Documentation/staging/static-keys.rst | 3 --- arch/arc/kernel/jump_label.c | 13 ----------- arch/arm/kernel/jump_label.c | 6 ----- arch/arm64/kernel/jump_label.c | 11 ---------- arch/mips/include/asm/jump_label.h | 2 ++ arch/mips/kernel/jump_label.c | 19 ++++++++++++++++ arch/mips/kernel/module.c | 5 +++-- arch/parisc/kernel/jump_label.c | 11 ---------- arch/riscv/kernel/jump_label.c | 12 ---------- arch/s390/include/asm/jump_label.h | 5 ++--- arch/s390/kernel/jump_label.c | 28 +++++------------------- arch/s390/kernel/module.c | 1 - arch/sparc/kernel/module.c | 3 --- arch/x86/kernel/jump_label.c | 13 ----------- arch/x86/kernel/module.c | 3 --- include/linux/jump_label.h | 9 +------- include/linux/lockdep.h | 30 ++++++++++++++----------- kernel/jump_label.c | 41 +++++------------------------------ kernel/locking/lockdep.c | 7 +++--- 19 files changed, 59 insertions(+), 163 deletions(-)
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