]> git.baikalelectronics.ru Git - kernel.git/commit
tcp: add tcp_sock_set_keepcnt
authorChristoph Hellwig <hch@lst.de>
Thu, 28 May 2020 05:12:25 +0000 (07:12 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 28 May 2020 18:11:45 +0000 (11:11 -0700)
commit978b294215b3e24ecedf1735103b246ef22eae37
tree923c33a2592c8822ab15abc0929df23adda27a9f
parente2658e5255ccc75bf23e9606303bb1367f650f87
tcp: add tcp_sock_set_keepcnt

Add a helper to directly set the TCP_KEEPCNT sockopt from kernel space
without going through a fake uaccess.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/tcp.h
net/ipv4/tcp.c
net/rds/tcp.h
net/rds/tcp_listen.c
net/sunrpc/xprtsock.c