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(parent: 99558f0) | patch
sparseirq: Use radix_tree instead of ptrs array
authorYinghai Lu <yinghai@kernel.org>
Wed, 10 Feb 2010 09:20:35 +0000 (01:20 -0800)
committerH. Peter Anvin <hpa@zytor.com>
Thu, 18 Feb 2010 01:27:20 +0000 (17:27 -0800)
commitb5eb78f76ddfa7caf4340cf6893b032f45d8114a
tree490349138af4f4e01f1373a947aec090eb733b2atree | snapshot (tar.gz zip)
parent99558f0bbe68cb09799ec38adbaa3f3b2dc7ba63commit | diff
sparseirq: Use radix_tree instead of ptrs array

Use radix_tree irq_desc_tree instead of irq_desc_ptrs.

-v2: according to Eric and cyrill to use radix_tree_lookup_slot and
     radix_tree_replace_slot

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <1265793639-15071-32-git-send-email-yinghai@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
kernel/irq/handle.c diff | blob | blame | history