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| author | Frederic Weisbecker <frederic@kernel.org> | 2018-12-28 06:02:01 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-01-21 11:18:56 +0100 |
| commit | bba2a8f1f974a45ca6ceaf688b2be7bc1c418a2f (patch) | |
| tree | 9bcda273e51cdf6a4cab3e111bf9065722f4cacb /drivers | |
| parent | 436a49ae7b693161c4fdf98b575ef16243dc2dfa (diff) | |
| download | talos-op-linux-bba2a8f1f974a45ca6ceaf688b2be7bc1c418a2f.tar.gz talos-op-linux-bba2a8f1f974a45ca6ceaf688b2be7bc1c418a2f.zip | |
locking/lockdep: Provide enum lock_usage_bit mask names
It makes the code more self-explanatory and tells throughout the code
what magic number refers to:
- state (Hardirq/Softirq)
- direction (used in or enabled above state)
- read or write
We can even remove some comments that were compensating for the lack of
those constant names.
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Deacon <will.deacon@arm.com>
Link: https://lkml.kernel.org/r/1545973321-24422-3-git-send-email-frederic@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions
