Messages in this thread | | | Date | Thu, 15 Dec 2005 22:06:24 -0500 | From | Dave Jones <> | Subject | Re: [2.6 patch] i386: always use 4k stacks |
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On Fri, Dec 16, 2005 at 01:56:58PM +1100, Neil Brown wrote:
> It turns out this is because it puts a 'struct iattr' on the stack so > it can kill suid if needed. The following patch saves about 50 bytes > off the stack in this call path.
See! it *was* worth Adrian bringing up the "kill 8kb stacks" patch again :-)
Dave
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