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a421ef303008b0ceee2cfc625c3246fa7654b0ca
linux/net
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Michal Hocko a421ef3030 mm: allow !GFP_KERNEL allocations for kvmalloc 
Support for GFP_NO{FS,IO} and __GFP_NOFAIL has been implemented by
previous patches so we can allow the support for kvmalloc.  This will
allow some external users to simplify or completely remove their
helpers.

GFP_NOWAIT semantic hasn't been supported so far but it hasn't been
explicitly documented so let's add a note about that.

ceph_kvmalloc is the first helper to be dropped and changed to kvmalloc.

Link: https://lkml.kernel.org/r/20211122153233.9924-5-mhocko@kernel.org
Signed-off-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Ilya Dryomov <idryomov@gmail.com>
Cc: Jeff Layton <jlayton@kernel.org>
Cc: Neil Brown <neilb@suse.de>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-01-15 16:30:29 +02:00
..
6lowpan
6lowpan: iphc: Fix an off-by-one check of array index
2021-07-22 16:19:03 +02:00
9p
9p: fix a bunch of checkpatch warnings
2021-11-04 21:04:25 +09:00
802
llc/snap: constify dev_addr passing
2021-10-13 09:40:46 -07:00
8021q
net: vlan: fix underflow for the real_dev refcnt
2021-11-26 11:20:46 -08:00
appletalk
net: socket: rework compat_ifreq_ioctl()
2021-07-23 14:20:25 +01:00
atm
net: atm: use address setting helpers
2021-10-24 13:59:45 +01:00
ax25
ax25: NPD bug when detaching AX25 device
2021-12-18 12:33:56 +00:00
batman-adv
batman-adv: mcast: don't send link-local multicast to mcast routers
2022-01-02 09:31:17 +01:00
bluetooth
bluetooth: use dev_addr_set()
2021-10-25 11:01:29 -07:00
bpf
bpf: Add dummy BPF STRUCT_OPS for test purpose
2021-11-01 14:10:00 -07:00
bpfilter
bpfilter: Specify the log level for the kmsg message
2021-06-25 13:13:50 +02:00
bridge
net: bridge: mcast: fix br_multicast_ctx_vlan_global_disabled helper
2021-12-29 17:49:45 -08:00
caif
net: caif: get ready for const netdev->dev_addr
2021-10-24 13:59:45 +01:00
can
can: j1939: j1939_tp_cmd_recv(): check the dst address of TP.CM_BAM
2021-11-06 17:29:32 +01:00
ceph
mm: allow !GFP_KERNEL allocations for kvmalloc
2022-01-15 16:30:29 +02:00
core
lwtunnel: Validate RTA_ENCAP_TYPE attribute length
2021-12-31 14:31:59 +00:00
dcb
…
dccp
tcp: switch orphan_count to bare per-cpu counters
2021-10-15 11:28:34 +01:00
decnet
net: Remove redundant if statements
2021-08-05 13:27:50 +01:00
dns_resolver
…
dsa
net: dsa: tag_ocelot: use traffic class to map priority on injected header
2021-12-23 09:44:59 -08:00
ethernet
eth: platform: add a helper for loading netdev->dev_addr
2021-10-08 14:54:33 +01:00
ethtool
ethtool: do not perform operations on net devices being unregistered
2021-12-06 16:53:32 -08:00
hsr
net: hsr: Add support for redbox supervision frames
2021-10-26 14:52:17 +01:00
ieee802154
mac802154: use dev_addr_set() - manual
2021-10-20 14:27:40 +01:00
ife
…
ipv4
lwtunnel: Validate RTA_ENCAP_TYPE attribute length
2021-12-31 14:31:59 +00:00
ipv6
udp6: Use Segment Routing Header for dest address if present
2022-01-04 12:17:35 +00:00
iucv
net/iucv: Replace deprecated CPU-hotplug functions.
2021-08-09 10:13:32 +01:00
kcm
net: sock: introduce sk_error_report
2021-06-29 11:28:21 -07:00
key
…
l2tp
net/l2tp: Fix reference count leak in l2tp_udp_recv_core
2021-09-09 11:00:20 +01:00
l3mdev
…
lapb
…
llc
llc/snap: constify dev_addr passing
2021-10-13 09:40:46 -07:00
mac80211
mac80211: mesh: embedd mesh_paths and mpp_paths into ieee80211_if_mesh
2022-01-04 15:11:49 +01:00
mac802154
mac802154: use dev_addr_set() - manual
2021-10-20 14:27:40 +01:00
mctp
mctp: Remove only static neighbour on RTM_DELNEIGH
2022-01-02 12:18:14 +00:00
mpls
net: mpls: Remove rcu protection from nh_dev
2021-11-29 12:39:42 +00:00
mptcp
mptcp: fix deadlock in __mptcp_push_pending()
2021-12-14 18:49:40 -08:00
ncsi
net/ncsi: check for error return from call to nla_put_u32
2021-12-29 17:53:24 -08:00
netfilter
netfilter: ctnetlink: remove expired entries first
2021-12-16 14:10:52 +01:00
netlabel
net: fix NULL pointer reference in cipso_v4_doi_free
2021-08-30 12:23:18 +01:00
netlink
net: netlink: af_netlink: Prevent empty skb by adding a check on len.
2021-11-30 17:45:01 -08:00
netrom
netrom: fix copying in user data in nr_setsockopt
2022-01-04 12:36:01 +00:00
nfc
nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done
2021-12-09 07:50:32 -08:00
nsh
…
openvswitch
net: openvswitch: Fix matching zone id for invalid conns arriving from tc
2021-12-17 18:06:36 -08:00
packet
net/packet: rx_owner_map depends on pg_vec
2021-12-15 17:49:36 -08:00
phonet
phonet/pep: refuse to enable an unbound pipe
2021-12-20 11:49:51 +00:00
psample
…
qrtr
net: qrtr: combine nameservice into main module
2021-09-28 17:36:43 -07:00
rds
rds: memory leak in __rds_conn_create()
2021-12-14 12:51:52 +00:00
rfkill
…
rose
rose: constify dev_addr passing
2021-10-13 09:40:45 -07:00
rxrpc
rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer()
2021-11-29 15:40:02 +00:00
sched
sch_qfq: prevent shift-out-of-bounds in qfq_init_qdisc
2022-01-04 12:36:51 +00:00
sctp
sctp: hold endpoint before calling cb in sctp_transport_lookup_process
2022-01-02 12:46:41 +00:00
smc
net/smc: fix kernel panic caused by race of smc_sock
2021-12-28 12:42:45 +00:00
strparser
bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding
2021-11-09 01:05:28 +01:00
sunrpc
Merge tag 'nfs-for-5.16-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
2021-11-27 10:33:55 -08:00
switchdev
net: switchdev: merge switchdev_handle_fdb_{add,del}_to_device
2021-10-27 14:54:02 +01:00
tipc
net ticp:fix a kernel-infoleak in __tipc_sendmsg()
2021-12-31 18:37:08 -08:00
tls
net/tls: Fix authentication failure in CCM mode
2021-11-29 12:48:28 +00:00
unix
af_unix: fix regression in read after shutdown
2021-11-20 15:10:30 +00:00
vmw_vsock
virtio/vsock: fix the transport to work with VMADDR_CID_ANY
2021-12-08 15:41:50 -05:00
wireless
cfg80211: Acquire wiphy mutex on regulatory work
2021-12-14 11:20:11 +01:00
x25
…
xdp
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
2021-12-31 18:35:54 -08:00
xfrm
Merge tag 'net-next-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2021-11-02 06:20:58 -07:00
compat.c
…
devres.c
…
Kconfig
net/core: disable NET_RX_BUSY_POLL on PREEMPT_RT
2021-10-01 15:45:10 -07:00
Makefile
mctp: Add MCTP base
2021-07-29 15:06:49 +01:00
socket.c
Merge tag 'net-next-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2021-08-31 16:43:06 -07:00
sysctl_net.c
sections: move and rename core_kernel_data() to is_kernel_core_data()
2021-11-09 10:02:50 -08:00