diff options
author | Ingo Molnar <mingo@elte.hu> | 2006-07-03 00:24:27 -0700 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-07-03 15:27:00 -0700 |
commit | c01d403b2e3e3f231b18ebd07ad64ecbe6a258a5 (patch) | |
tree | b7ccadf4bb93d9cdb5c770e976637fb783d9dab5 /scripts/Makefile.lib | |
parent | a875a69f8b00a38b4f40d9632a4fc71a159f0e0d (diff) |
[PATCH] lockdep: add disable/enable_irq_lockdep() API
lockdep wants to use the disable_irq()/enable_irq() prototypes before they are
provied by the platform's asm/irq.h. So move them out of the
CONFIG_GENERIC_HARDIRQS define - all architectures have a common prototype for
this anyway.
Add special lockdep variants of irq line disabling/enabling.
These should be used for locking constructs that know that a particular irq
context which is disabled, and which is the only irq-context user of a lock,
that it's safe to take the lock in the irq-disabled section without disabling
hardirqs.
[akpm@osdl.org: build fix]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'scripts/Makefile.lib')
0 files changed, 0 insertions, 0 deletions