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authorAneesh Kumar <aneesh.kumar@gmail.com>2006-10-11 04:22:07 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-11 14:14:24 -0400
commit5fcce7432a731e67f1cd3ef1e71dca9ea84dedb1 (patch)
tree899fb8d0906ea09c142ac650db8672eaf7e38025 /fs/ioprio.c
parent3dc3099a9b2c346b16383597fadaa79a05a52388 (diff)
[PATCH] fix lockdep-design.txt
I was looking at lockdep-desing.txt and i guess i am confused with the changes with respect to fd7bcea35e7efb108c34ee2b3840942a3749cadb. It says + '.' acquired while irqs enabled + '+' acquired in irq context + '-' acquired in process context with irqs disabled + '?' read-acquired both with irqs enabled and in irq context + But the get_usage_chars() function does this for '-' if (class->usage_mask & LOCKF_ENABLED_HARDIRQS) *c1 = '-'; So i guess what would be correct would be '.' acquired while irqs disabled '+' acquired in irq context '-' acquired with irqs enabled '?' read acquired in irq context with irqs enabled. Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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