[IPCOMP6]: don't check vfree() argument for NULL. · 2b191befe2 - Gogs

[IPCOMP6]: don't check vfree() argument for NULL.

vfree does it's own NULL checking, so checking a pointer before
handing it to vfree is pointless.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Jesper Juhl 19 years ago

parent

afe00251dd

commit

2b191befe2

1 changed files with 2 additions and 2 deletions

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							+ 2
							
							- 2
						
net/ipv6/ipcomp6.c
							 
								View File
							
				@@ -286,8 +286,8 @@ static void ipcomp6_free_scratches(void)
			
				 	for_each_cpu(i) {
			
				 		void *scratch = *per_cpu_ptr(scratches, i);
			
				-		if (scratch)
			
				-			vfree(scratch);
			
				+
			
				+		vfree(scratch);
			
				 	}
			
				 	free_percpu(scratches);