2010-12-10 09:55:32

by Shirley Ma

Subject: [RFC PATCH V2 1/5] Add a new sock flag for zero-copy

Signed-off-by: Shirley Ma <[email protected]>

include/net/sock.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/include/net/sock.h b/include/net/sock.h
index a6338d0..ff34ea7 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -543,6 +543,7 @@ enum sock_flags {
SOCK_TIMESTAMPING_SYS_HARDWARE, /* %SOF_TIMESTAMPING_SYS_HARDWARE */
SOCK_FASYNC, /* fasync() active */
SOCK_RXQ_OVFL,
+ SOCK_ZEROCOPY,
};

static inline void sock_copy_flags(struct sock *nsk, struct sock *osk)