Inbar Karmy 2e50b26195 net/mlx5e: Set page to null in case dma mapping fails ... Currently, when dma mapping fails, put_page is called, but the page is not set to null. Later, in the page_reuse treatment in mlx5e_free_rx_descs(), mlx5e_page_release() is called for the second time, improperly doing dma_unmap (for a non-mapped address) and an extra put_page. Prevent this by nullifying the page pointer when dma_map fails. Fixes: accd588332 ("net/mlx5e: Introduce RX Page-Reuse") Signed-off-by: Inbar Karmy <inbark@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Cc: kernel-team@fb.com Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>		2017-11-10 15:39:21 +09:00
..
appletalk	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
arcnet	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
bonding	bonding: fix slave stuck in BOND_LINK_FAIL state	2017-11-08 16:07:10 +09:00
caif	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
can	License cleanup: add SPDX license identifiers to some files	2017-11-02 10:04:46 -07:00
cris	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
dsa	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ethernet	net/mlx5e: Set page to null in case dma mapping fails	2017-11-10 15:39:21 +09:00
fddi	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
fjes
hamradio	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
hippi	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
hyperv	hv_netvsc: fix send buffer failure on MTU change	2017-09-21 15:17:16 -07:00
ieee802154	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ipvlan	tap: reference to KVA of an unloaded module causes kernel panic	2017-10-28 19:17:21 +09:00
phy	License cleanup: add SPDX license identifiers to some files	2017-11-02 10:04:46 -07:00
plip
ppp	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
slip	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
team	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
usb	net: usb: asix: fill null-ptr-deref in asix_suspend	2017-11-09 09:22:13 +09:00
vmxnet3
wan	License cleanup: add SPDX license identifiers to some files	2017-11-02 10:04:46 -07:00
wimax	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
wireless	License cleanup: add SPDX license identifiers to some files	2017-11-02 10:04:46 -07:00
xen-netback	xen-netfront, xen-netback: Use correct minimum MTU values	2017-10-16 16:00:44 -04:00
dummy.c
eql.c
geneve.c	geneve: Fix function matching VNI and tunnel ID on big-endian	2017-10-21 02:50:42 +01:00
gtp.c	gtp: Initialize 64-bit per-cpu stats correctly	2017-08-01 20:06:07 -07:00
ifb.c
Kconfig	x86/lguest: Remove lguest support	2017-08-24 09:57:28 +02:00
LICENSE.SRC
loopback.c
macsec.c	macsec: fix memory leaks when skb_to_sgvec fails	2017-10-11 14:07:20 -07:00
macvlan.c	macvlan: add offload features for encapsulation	2017-08-18 16:06:54 -07:00
macvtap.c	tap: reference to KVA of an unloaded module causes kernel panic	2017-10-28 19:17:21 +09:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c	tun/tap: sanitize TUNSETSNDBUF input	2017-11-01 20:52:36 +09:00
tun.c	tun/tap: sanitize TUNSETSNDBUF input	2017-11-01 20:52:36 +09:00
veth.c
virtio_net.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
vrf.c	net: vrf: correct FRA_L3MDEV encode type	2017-11-02 16:20:53 +09:00
vsockmon.c
vxlan.c	vxlan: factor out VXLAN-GPE next protocol	2017-08-29 15:16:52 -07:00
xen-netfront.c	xen-netfront, xen-netback: Use correct minimum MTU values	2017-10-16 16:00:44 -04:00