On Thursday 30 March 2006 21:17, Bjoern A. Zeeb wrote: > On Thu, 30 Mar 2006, Bjoern A. Zeeb wrote: > > bz 2006-03-30 18:57:04 UTC > > > > FreeBSD src repository > > > > Modified files: > > sys/netipsec xform.h xform_ipip.c > > Log: > > Fix more stack corruptions on amd64. > > > > Vararg functions have a different calling convention than regular > > functions on amd64. Casting a varag function to a regular one to > > match the function pointer declaration will hide the varargs from > > the caller and we will end up with an incorrectly setup stack. > > I will try to go over sys/net*/** or even sys/** somewhen the next > days and see if I can find more of them. > > If anybody knows an easy way to find all casted function pointers > that are using varargs let me know ;-)
Shouldn't we be able to teach Coverity? It certainly has the information somewhere. -- /"\ Best regards, | [EMAIL PROTECTED] \ / Max Laier | ICQ #67774661 X http://pf4freebsd.love2party.net/ | [EMAIL PROTECTED] / \ ASCII Ribbon Campaign | Against HTML Mail and News
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