kernel_optimize_test/net
Jason Gunthorpe 7dd78647a2 IB/core: Make ib_dealloc_pd return void
The majority of callers never check the return value, and even if they
did, they can't do anything about a failure.

All possible failure cases represent a bug in the caller, so just
WARN_ON inside the function instead.

This fixes a few random errors:
 net/rd/iw.c infinite loops while it fails. (racing with EBUSY?)

This also lays the ground work to get rid of error return from the
drivers. Most drivers do not error, the few that do are broken since
it cannot be handled.

Since uverbs can legitimately make use of EBUSY, open code the
check.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2015-08-30 18:12:39 -04:00
..
6lowpan
9p net/9p: Remove ib_get_dma_mr calls 2015-08-30 18:12:36 -04:00
802
8021q vlan: Add GRO support for non hardware accelerated vlan 2015-06-01 16:50:52 -07:00
appletalk
atm
ax25 NET: AX.25: Stop heartbeat timer on disconnect. 2015-07-15 15:59:58 -07:00
batman-adv batman-adv: Fix memory leak on tt add with invalid vlan 2015-08-18 19:08:23 -07:00
bluetooth Bluetooth: fix MGMT_EV_NEW_LONG_TERM_KEY event 2015-08-06 16:36:03 +02:00
bridge net: fix wrong skb_get() usage / crash in IGMP/MLD parsing code 2015-08-13 17:08:39 -07:00
caif caif: fix leaks and race in caif_queue_rcv_skb() 2015-07-21 00:02:44 -07:00
can can: replace timestamp as unique skb attribute 2015-07-12 21:13:22 +02:00
ceph libceph: treat sockaddr_storage with uninitialized family as blank 2015-07-09 20:30:34 +03:00
core net: Add info for NETDEV_CHANGEUPPER event 2015-08-30 18:08:49 -04:00
dcb
dccp tcp: fix recv with flags MSG_WAITALL | MSG_PEEK 2015-07-27 01:06:53 -07:00
decnet
dns_resolver
dsa net: dsa: Do not override PHY interface if already configured 2015-08-12 14:29:50 -07:00
ethernet net: Add full IPv6 addresses to flow_keys 2015-06-04 15:44:30 -07:00
hsr
ieee802154 inet: frag: change *_frag_mem_limit functions to take netns_frags as argument 2015-07-26 21:00:14 -07:00
ipv4 Revert "net: limit tcp/udp rmem/wmem to SOCK_{RCV,SND}BUF_MIN" 2015-08-17 12:10:30 -07:00
ipv6 net/ipv6: Export addrconf_ifid_eui48 2015-08-30 18:08:49 -04:00
ipx
irda
iucv
key Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2015-06-24 16:49:49 -07:00
l2tp
lapb
llc tcp: fix recv with flags MSG_WAITALL | MSG_PEEK 2015-07-27 01:06:53 -07:00
mac80211 mac80211: fix invalid read in minstrel_sort_best_tp_rates() 2015-08-13 13:52:34 +02:00
mac802154 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2015-06-24 16:49:49 -07:00
mpls Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-06-13 23:56:52 -07:00
netfilter netfilter: conntrack: Use flags in nf_ct_tmpl_alloc() 2015-08-05 10:56:43 +02:00
netlabel
netlink netlink: make sure -EBUSY won't escape from netlink_insert 2015-08-10 10:59:10 -07:00
netrom netfilter: Remove spurios included of netfilter.h 2015-06-18 21:14:32 +02:00
nfc NFC: nci: fix mistake in uart generic driver 2015-06-15 18:10:37 +02:00
openvswitch openvswitch: Fix L4 checksum handling when dealing with IP fragments 2015-08-03 14:03:08 -07:00
packet packet: tpacket_snd(): fix signed/unsigned comparison 2015-07-29 00:09:58 -07:00
phonet
rds IB/core: Make ib_dealloc_pd return void 2015-08-30 18:12:39 -04:00
rfkill net: rfkill: gpio: make better use of gpiod API 2015-05-29 13:13:45 +02:00
rose Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-06-24 02:58:51 -07:00
rxrpc
sched act_mirred: avoid calling tcf_hash_release() when binding 2015-08-03 14:13:28 -07:00
sctp net: sctp: stop spamming klog with rfc6458, 5.3.2. deprecation warnings 2015-07-26 16:32:41 -07:00
sunrpc IB/core: Make ib_dealloc_pd return void 2015-08-30 18:12:39 -04:00
switchdev net: switchdev: don't abort unsupported operations 2015-07-11 21:29:55 -07:00
tipc net/tipc: initialize security state for new connection socket 2015-07-08 16:08:23 -07:00
unix net/unix: support SCM_SECURITY for stream sockets 2015-06-10 22:49:20 -07:00
vmw_vsock
wimax
wireless cfg80211: use RTNL locked reg_can_beacon for IR-relaxation 2015-07-17 15:02:02 +02:00
x25
xfrm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2015-06-24 16:49:49 -07:00
compat.c
Kconfig
Makefile
socket.c
sysctl_net.c