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(parent: b24d22b) | patch
ipw2200: prevent alloc of unspecified size on stack
authorReinette Chatre <reinette.chatre@intel.com>
Wed, 19 Dec 2007 06:01:02 +0000 (22:01 -0800)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 20 Dec 2007 02:31:01 +0000 (21:31 -0500)
commit412e9e7800360ec93b6ba319b30666f6bfc721bd
tree03f8c45a68c123f8a290c567f07f12d500472ea5tree
parentb24d22b1d12c436a86282347868785207cff8a88commit | diff
ipw2200: prevent alloc of unspecified size on stack

if log_len is larger than 4K then we are killing the stack.
allocate on heap instead and limit size to what practically can
be used (PAGE_SIZE)

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ipw2200.c diff | blob | blame | history
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