| commit | 0a9da4bd8eb30fb3f36e841c2cc72e426a17bbe2 | [log] [tgz] |
|---|---|---|
| author | Ingo Molnar <mingo@elte.hu> | Mon Jul 03 00:25:24 2006 -0700 |
| committer | Linus Torvalds <torvalds@g5.osdl.org> | Mon Jul 03 15:27:09 2006 -0700 |
| tree | 3feb0e536edb9b3d08efa8d096bd8aed371170d9 | |
| parent | e745165c6d235c03e9fa0e57984ca6fd3d3b2c50 [diff] |
[PATCH] lockdep: annotate 3c59x.c disable_irq() 3c59x.c's vortex_timer() function knows that vp->lock can only be used by an irq context that it disabled - and can hence take the vp->lock without disabling hardirqs. Teach lockdep about this. Has no effect on non-lockdep kernels. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>