Re: [PATCH 2.6.17-rc4 6/6] Remove some of the kmemleak false positives

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Catalin Marinas wrote:
From: Catalin Marinas <[email protected]>

There are allocations for which the main pointer cannot be found but they
are not memory leaks. This patch fixes some of them.

#include "util.h"
@@ -389,6 +394,10 @@ void* ipc_rcu_alloc(int size)
 	 */
 	if (rcu_use_vmalloc(size)) {
 		out = vmalloc(HDRLEN_VMALLOC + size);
+#ifdef CONFIG_DEBUG_MEMLEAK
+		/* avoid a false alarm. That's not a memory leak */
+		memleak_free(out);
+#endif

Maybe add a function memleak_false_alarm() (which just calls memleak_free()) to document the fact that nothing is actually freed.

--
error compiling committee.c: too many arguments to function

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