Oliver Hartkopp f77cde4a26 net: remove noblock parameter from skb_recv_datagram() ... [ Upstream commit f4b41f062c ] skb_recv_datagram() has two parameters 'flags' and 'noblock' that are merged inside skb_recv_datagram() by 'flags | (noblock ? MSG_DONTWAIT : 0)' As 'flags' may contain MSG_DONTWAIT as value most callers split the 'flags' into 'flags' and 'noblock' with finally obsolete bit operations like this: skb_recv_datagram(sk, flags & ~MSG_DONTWAIT, flags & MSG_DONTWAIT, &rc); And this is not even done consistently with the 'flags' parameter. This patch removes the obsolete and costly splitting into two parameters and only performs bit operations when really needed on the caller side. One missing conversion thankfully reported by kernel test robot. I missed to enable kunit tests to build the mctp code. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-06-22 14:28:02 +02:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	…
af_phonet.c	phonet: Use netif_rx().	2022-03-07 11:40:41 +00:00
datagram.c	net: remove noblock parameter from skb_recv_datagram()	2022-06-22 14:28:02 +02:00
pep-gprs.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
pep.c	net: remove noblock parameter from skb_recv_datagram()	2022-06-22 14:28:02 +02:00
pn_dev.c	net: Remove redundant if statements	2021-08-05 13:27:50 +01:00
pn_netlink.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
socket.c	net: Remove redundant if statements	2021-08-05 13:27:50 +01:00
sysctl.c	sysctl: pass kernel pointers to ->proc_handler	2020-04-27 02:07:40 -04:00