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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-16 16:49:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-16 16:49:55 -0700 |
| commit | c7eba51cfdf9cd1ca7ed4201b30be8b2bef15ff5 (patch) | |
| tree | 048bff0b92dc230f01b5af23cd1b5960615bd68a /kernel/trace | |
| parent | cc9b499a1f71696054a2771aae504c53eecff31d (diff) | |
| parent | e57d143091f1c0b1a98140a4d2e63e113afb62c0 (diff) | |
Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking updates from Ingo Molnar:
- improve rwsem scalability
- add uninitialized rwsem debugging check
- reduce lockdep's stacktrace memory usage and add diagnostics
- misc cleanups, code consolidation and constification
* 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
mutex: Fix up mutex_waiter usage
locking/mutex: Use mutex flags macro instead of hard code
locking/mutex: Make __mutex_owner static to mutex.c
locking/qspinlock,x86: Clarify virt_spin_lock_key
locking/rwsem: Check for operations on an uninitialized rwsem
locking/rwsem: Make handoff writer optimistically spin on owner
locking/lockdep: Report more stack trace statistics
locking/lockdep: Reduce space occupied by stack traces
stacktrace: Constify 'entries' arguments
locking/lockdep: Make it clear that what lock_class::key points at is not modified
Diffstat (limited to 'kernel/trace')
0 files changed, 0 insertions, 0 deletions