Commit 4b7e2db5 authored by Fabian Frederick's avatar Fabian Frederick Committed by Theodore Ts'o
Browse files

ext4: use swap() in memswap() 



Use kernel.h macro definition.

Thanks to Julia Lawall for Coccinelle scripting support.

Signed-off-by: default avatarFabian Frederick <fabf@skynet.be>
Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
parent bdf96838

fs/ext4/ioctl.c

+1 −4
Original line number Diff line number Diff line
@@ -31,14 +31,11 @@ 
static void memswap(void *a, void *b, size_t len)

{

	unsigned char *ap, *bp;

	unsigned char tmp;



	ap = (unsigned char *)a;

	bp = (unsigned char *)b;

	while (len-- > 0) {

		tmp = *ap;

		*ap = *bp;

		*bp = tmp;

		swap(*ap, *bp);

		ap++;

		bp++;

	}