table of contents
other versions
- jessie-backports 4.9.88-1+deb9u1~bpo8+1
- stretch 4.9.144-3
SKB_HAS_SHARED_FRAG(9) | Linux Networking | SKB_HAS_SHARED_FRAG(9) |
NAME¶
skb_has_shared_frag - can any frag be overwrittenSYNOPSIS¶
bool
skb_has_shared_frag(const struct sk_buff * skb);
ARGUMENTS¶
skbbuffer to test
DESCRIPTION¶
Return true if the skb has at least one frag that might be modified by an external entity (as in vmsplice/sendfile)COPYRIGHT¶
May 2018 | Kernel Hackers Manual 4.9. |