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- jessie 3.16.56-1+deb8u1
SKB_DST_SET_NOREF_FO(9) | Linux Networking | SKB_DST_SET_NOREF_FO(9) |
NAME¶
skb_dst_set_noref_force - sets skb dst, without taking referenceSYNOPSIS¶
void
skb_dst_set_noref_force(struct sk_buff * skb,
struct dst_entry * dst);
ARGUMENTS¶
skbbuffer
dst
dst entry
DESCRIPTION¶
Sets skb dst, assuming a reference was not taken on dst. No reference is taken and no dst_release will be called. While for cached dsts deferred reclaim is a basic feature, for entries that are not cached it is caller's job to guarantee that last dst_release for provided dst happens when nobody uses it, eg. after a RCU grace period.COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |