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authorDavid S. Miller <davem@davemloft.net>2013-05-28 13:15:50 -0700
committerDavid S. Miller <davem@davemloft.net>2013-05-28 13:15:50 -0700
commit06ecf24bdf2b7afc6c8fd13de6dba2a96dd331b6 (patch)
treecfcf9824cbb1317f940f950b26005b9ae7b0b231
parent6c8b4e3ff81b82fc153625e81e60af1d89de2c32 (diff)
downloadlinux-06ecf24bdf2b7afc6c8fd13de6dba2a96dd331b6.tar.bz2
net: Fix build warnings after mac_header and transport_header became __u16.
net/core/skbuff.c: In function ‘__alloc_skb_head’: net/core/skbuff.c:203:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] net/core/skbuff.c: In function ‘__alloc_skb’: net/core/skbuff.c:279:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] net/core/skbuff.c:280:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] net/core/skbuff.c: In function ‘build_skb’: net/core/skbuff.c:348:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] net/core/skbuff.c:349:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/core/skbuff.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index d6298914f4e7..f45de077ab9e 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -200,7 +200,7 @@ struct sk_buff *__alloc_skb_head(gfp_t gfp_mask, int node)
atomic_set(&skb->users, 1);
#ifdef NET_SKBUFF_DATA_USES_OFFSET
- skb->mac_header = ~0U;
+ skb->mac_header = (__u16) ~0U;
#endif
out:
return skb;
@@ -276,8 +276,8 @@ struct sk_buff *__alloc_skb(unsigned int size, gfp_t gfp_mask,
skb_reset_tail_pointer(skb);
skb->end = skb->tail + size;
#ifdef NET_SKBUFF_DATA_USES_OFFSET
- skb->mac_header = ~0U;
- skb->transport_header = ~0U;
+ skb->mac_header = (__u16) ~0U;
+ skb->transport_header = (__u16) ~0U;
#endif
/* make sure we initialize shinfo sequentially */
@@ -345,8 +345,8 @@ struct sk_buff *build_skb(void *data, unsigned int frag_size)
skb_reset_tail_pointer(skb);
skb->end = skb->tail + size;
#ifdef NET_SKBUFF_DATA_USES_OFFSET
- skb->mac_header = ~0U;
- skb->transport_header = ~0U;
+ skb->mac_header = (__u16) ~0U;
+ skb->transport_header = (__u16) ~0U;
#endif
/* make sure we initialize shinfo sequentially */