diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 9 | ||||
| -rw-r--r-- | net/core/skbuff.c | 15 |
2 files changed, 8 insertions, 16 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 5081287923d..bf66b114d3c 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1092,15 +1092,12 @@ int skb_checksum_help(struct sk_buff *skb, int inward) goto out; } - if (offset > (int)skb->len) - BUG(); + BUG_ON(offset > (int)skb->len); csum = skb_checksum(skb, offset, skb->len-offset, 0); offset = skb->tail - skb->h.raw; - if (offset <= 0) - BUG(); - if (skb->csum + 2 > offset) - BUG(); + BUG_ON(offset <= 0); + BUG_ON(skb->csum + 2 > offset); *(u16*)(skb->h.raw + skb->csum) = csum_fold(csum); skb->ip_summed = CHECKSUM_NONE; diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 070f91cfde5..d0732e9c856 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -791,8 +791,7 @@ int ___pskb_trim(struct sk_buff *skb, unsigned int len, int realloc) int end = offset + skb_shinfo(skb)->frags[i].size; if (end > len) { if (skb_cloned(skb)) { - if (!realloc) - BUG(); + BUG_ON(!realloc); if (pskb_expand_head(skb, 0, 0, GFP_ATOMIC)) return -ENOMEM; } @@ -894,8 +893,7 @@ unsigned char *__pskb_pull_tail(struct sk_buff *skb, int delta) struct sk_buff *insp = NULL; do { - if (!list) - BUG(); + BUG_ON(!list); if (list->len <= eat) { /* Eaten as whole. */ @@ -1199,8 +1197,7 @@ unsigned int skb_checksum(const struct sk_buff *skb, int offset, start = end; } } - if (len) - BUG(); + BUG_ON(len); return csum; } @@ -1282,8 +1279,7 @@ unsigned int skb_copy_and_csum_bits(const struct sk_buff *skb, int offset, start = end; } } - if (len) - BUG(); + BUG_ON(len); return csum; } @@ -1297,8 +1293,7 @@ void skb_copy_and_csum_dev(const struct sk_buff *skb, u8 *to) else csstart = skb_headlen(skb); - if (csstart > skb_headlen(skb)) - BUG(); + BUG_ON(csstart > skb_headlen(skb)); memcpy(to, skb->data, csstart); |