2.6.17-mm1: kernel/lockdep.c: write-only variables

From: Adrian Bunk
Date: Thu Jun 22 2006 - 11:51:10 EST


The following variables in kernel/lockdep.c are write-only:
nr_hardirq_read_safe_locks
nr_hardirq_read_unsafe_locks
nr_hardirq_safe_locks
nr_hardirq_unsafe_locks
nr_softirq_read_safe_locks
nr_softirq_read_unsafe_locks
nr_softirq_safe_locks
nr_softirq_unsafe_locks

Is a usage pending or should they be removed?

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

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