Messages in this thread Patch in this message | | | From | Ben McKeegan <> | Subject | [PATCH] ppp_generic: fix multilink fragment sizes | Date | Wed, 2 Jun 2010 16:04:54 +0100 |
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Fix bug in multilink fragment size calculation introduced by commit 9c705260feea6ae329bc6b6d5f6d2ef0227eda0a "ppp: ppp_mp_explode() redesign"
Signed-off-by: Ben McKeegan <ben@netservers.co.uk> --- drivers/net/ppp_generic.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c index 0db3894..8b36bfe 100644 --- a/drivers/net/ppp_generic.c +++ b/drivers/net/ppp_generic.c @@ -1416,7 +1416,8 @@ static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb) flen = len; if (nfree > 0) { if (pch->speed == 0) { - flen = totlen/nfree; + if (nfree > 1) + flen = DIV_ROUND_UP(len, nfree); if (nbigger > 0) { flen++; nbigger--; -- 1.5.6.5
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