[patch] ia64/clone2: make sure child_stack is non-NULL

Mike Frysinger vapier@gentoo.org
Thu Feb 23 01:19:00 GMT 2006


playing with uClibc/ia64 and i noticed that a test case we have for testing 
the return value of clone() when given bum arguments was failing ... seems 
the clone2() function in ia64 never verifies child_stack like all other 
architectures

attached patch adds a check for child_stack alongside the check for 
child_fn ... i know squat about ia64 assembly so i'd be surprised if this was 
correct :)
-mike
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