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qeth: fix offset error in non prealloc header path

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For the non preallocated qeth header code path we should not
change the header length.

Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Frank Blaschka
2008-10-24 11:16:53 +02:00
committed by Jeff Garzik
parent 0f5623c9eb
commit e1f03ae802
1 changed files with 2 additions and 1 deletions
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3
drivers/s390/net/qeth_core_main.c
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@@ -3025,7 +3025,7 @@ static inline void __qeth_fill_buffer(struct sk_buff *skb,
struct qdio_buffer *buffer, int is_tso, int *next_element_to_fill, struct qdio_buffer *buffer, int is_tso, int *next_element_to_fill,
int offset) int offset)
{ {
int length = skb->len - offset; int length = skb->len;
int length_here; int length_here;
int element; int element;
char *data; char *data;
@@ -3037,6 +3037,7 @@ static inline void __qeth_fill_buffer(struct sk_buff *skb,
if (offset >= 0) { if (offset >= 0) {
data = skb->data + offset; data = skb->data + offset;
length -= offset;
first_lap = 0; first_lap = 0;
} }