AcoSail/kernel_optimize_test
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[PATCH] Uninitialized variable in drivers/net/wan/syncppp.c

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For len equal to 4, we never call sppp_lcp_conf_parse_options(),
therefore rmagic does not get initialized.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Acked-by: Paul Fulghum <paulkf@microgate.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Eric Sesterhenn 2006-09-29 02:01:32 -07:00 committed by Linus Torvalds
parent 04b1db9fd7
commit 8c6ba51bda
1 changed files with 1 additions and 1 deletions
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drivers/net/wan/syncppp.c
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@ -469,7 +469,7 @@ static void sppp_lcp_input (struct sppp *sp, struct sk_buff *skb)
struct net_device *dev = sp->pp_if;
int len = skb->len;
u8 *p, opt[6];
u32 rmagic;
u32 rmagic = 0;
if (!pskb_may_pull(skb, sizeof(struct lcp_header))) {
if (sp->pp_flags & PP_DEBUG)