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Commit 0c0b3ae6 authored by Mariusz Kozlowski's avatar Mariusz Kozlowski Committed by Jeff Garzik
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net: ifb error path loop fix 



On error we should start freeing resources at [i-1] not [i-2].

Signed-off-by: default avatarMariusz Kozlowski <m.kozlowski@tuxland.pl>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 5fc7d61a

drivers/net/ifb.c

+1 −2
Original line number Diff line number Diff line
@@ -271,8 +271,7 @@ static int __init ifb_init_module(void) 
	for (i = 0; i < numifbs && !err; i++)

		err = ifb_init_one(i);

	if (err) {

		i--;

		while (--i >= 0)

		while (i--)

			ifb_free_one(i);

	}