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authorJens Axboe <axboe@kernel.dk>2021-02-17 10:14:21 -0700
committerJens Axboe <axboe@kernel.dk>2021-02-23 20:32:11 -0700
commite54937963fa249595824439dc839c948188dea83 (patch)
tree9425e2f1e18d4efec36a883ecdd61bb222b15148 /net/ipv4
parent2587890b5e2892dfecaa5e5126bdac8076a4e6f7 (diff)
downloadlinux-e54937963fa249595824439dc839c948188dea83.tar.bz2
net: remove cmsg restriction from io_uring based send/recvmsg calls
No need to restrict these anymore, as the worker threads are direct clones of the original task. Hence we know for a fact that we can support anything that the regular task can. Since the only user of proto_ops->flags was to flag PROTO_CMSG_DATA_ONLY, kill the member and the flag definition too. Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/af_inet.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index a02ce89b56b5..1355e6c0d567 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1021,7 +1021,6 @@ static int inet_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned lon
const struct proto_ops inet_stream_ops = {
.family = PF_INET,
- .flags = PROTO_CMSG_DATA_ONLY,
.owner = THIS_MODULE,
.release = inet_release,
.bind = inet_bind,