Pull networking updates from David Miller:
1) Platform regulatory domain support for ath10k, from Bartosz
Markowski.
2) Centralize min/max MTU checking, thus removing tons of duplicated
code all of the the various drivers. From Jarod Wilson.
3) Support ingress actions in act_mirred, from Shmulik Ladkani.
4) Improve device adjacency tracking, from David Ahern.
5) Add support for LED triggers on PHY link state changes, from Zach
Brown.
6) Improve UDP socket memory accounting, from Paolo Abeni.
7) Set SK_MEM_QUANTUM to a fixed size of 4096, instead of PAGE_SIZE.
From Eric Dumazet.
8) Collapse TCP SKBs at retransmit time even if the right side SKB has
frags. Also from Eric Dumazet.
9) Add IP_RECVFRAGSIZE and IPV6_RECVFRAGSIZE cmsgs, from Willem de
Bruijn.
10) Support routing by UID, from Lorenzo Colitti.
11) Handle L3 domain binding (ie. VRF) for RAW sockets, from David
Ahern.
12) tcp_get_info() can run lockless, from Eric Dumazet.
13) 4-tuple UDP hashing in SFC driver, from Edward Cree.
14) Avoid reorders in GRO code, from Eric Dumazet.
15) IPV6 Segment Routing support, from David Lebrun.
16) Support MPLS push and pop for L3 packets in openvswitch, from Jiri
Benc.
17) Add LRU datastructure support for BPF, Martin KaFai Lau.
18) VF support in liquidio driver, from Raghu Vatsavayi.
19) Multiqueue support in alx driver, from Tobias Regnery.
20) Networking cgroup BPF support, from Daniel Mack.
21) TCP chronograph measurements, from Francis Yan.
22) XDP support for qed driver, from Yuval Mintz.
23) BPF based lwtunnels, from Thomas Graf.
24) Consistent FIB dumping to offloading drivers, from Ido Schimmel.
25) Many optimizations for UDP under high load, from Eric Dumazet.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1522 commits)
netfilter: nft_counter: rework atomic dump and reset
e1000: use disable_hardirq() for e1000_netpoll()
i40e: don't truncate match_method assignment
net: ethernet: ti: netcp: add support of cpts
net: phy: phy drivers should not set SUPPORTED_[Asym_]Pause
net: l2tp: ppp: change PPPOL2TP_MSG_* => L2TP_MSG_*
net: l2tp: deprecate PPPOL2TP_MSG_* in favour of L2TP_MSG_*
net: l2tp: export debug flags to UAPI
net: ethernet: stmmac: remove private tx queue lock
net: ethernet: sxgbe: remove private tx queue lock
net: bridge: shorten ageing time on topology change
net: bridge: add helper to set topology change
net: bridge: add helper to offload ageing time
net: nicvf: use new api ethtool_{get|set}_link_ksettings
net: ethernet: ti: cpsw: sync rates for channels in dual emac mode
net: ethernet: ti: cpsw: re-split res only when speed is changed
net: ethernet: ti: cpsw: combine budget and weight split and check
net: ethernet: ti: cpsw: don't start queue twice
net: ethernet: ti: cpsw: use same macros to get active slave
net: mvneta: select GENERIC_ALLOCATOR
...
Once upon a time it made sense to keep the mmc block device driver and its
related code, in its own directory called card. Over time, more an more
functions/structures have become shared through generic mmc header files,
between the core and the card directory. In other words, the relationship
between them has become closer.
By sharing functions/structures via generic header files, it becomes easy
for outside users to abuse them. In a way to avoid that from happen, let's
move the files from card directory into the core directory, as it enables
us to move definitions of functions/structures into mmc core specific
header files.
Note, this is only the first step in providing a cleaner mmc interface for
outside users. Following changes will do the actual cleanup, as that is not
part of this change.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Only mark a page as managed when it is released back to the allocator.
This ensures that the managed page count does not get falsely increased
when a VM is running. Correspondingly change it so that pages are
marked as unmanaged after getting them from the allocator.
Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
/proc/xen/xenbus does not work correctly. A read blocked waiting for
a xenstore message holds the mutex needed for atomic file position
updates. This blocks any writes on the same file handle, which can
deadlock if the write is needed to unblock the read.
Clear FMODE_ATOMIC_POS when opening this device to always get
character device like sematics.
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
OpenRISC does not support VGA console, so prevent that kconfig symbol
from being enabled for OpenRISC, thus fixing these build errors:
drivers/built-in.o: In function `vgacon_save_screen':
vgacon.c:(.text+0x20e0): undefined reference to `screen_info'
vgacon.c:(.text+0x20e8): undefined reference to `screen_info'
drivers/built-in.o: In function `vgacon_init':
vgacon.c:(.text+0x284c): undefined reference to `screen_info'
vgacon.c:(.text+0x2850): undefined reference to `screen_info'
drivers/built-in.o: In function `vgacon_startup':
vgacon.c:(.text+0x28d8): undefined reference to `screen_info'
drivers/built-in.o:vgacon.c:(.text+0x28f0): more undefined references to `screen_info' follow
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Chen Gang <gang.chen@asianux.com>
Cc: Jonas Bonn <jonas@southpole.se>
Signed-off-by: Stafford Horne <shorne@gmail.com>
During page fault handling we check the last instruction to understand
if the fault was for a read or for a write. By default we fall back to
read. New instructions were added to the openrisc 1.1 spec for an
atomic load/store pair (l.lwa/l.swa).
This patch adds the opcode for l.swa (0x33) allowing it to be treated as
a write operation.
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
[shorne@gmail.com: expanded a bit on the comment]
Signed-off-by: Stafford Horne <shorne@gmail.com>
The openrisc.net domain expired and was taken over by squatters.
These updates point documentation to the new domain, mailing lists
and git repos.
Also, Jonas is not the main maintainer anylonger, he reviews changes
but does not maintain a repo or sent pull requests. Updating this to
add Stafford and Stefan who are the active maintainers.
Acked-by: Olof Kindgren <olof.kindgren@gmail.com>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Clearing out one todo item. Use the memblock boot time memory
which is the current standard.
Tested-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Jonas <jonas@southpole.se>
Signed-off-by: Stafford Horne <shorne@gmail.com>
The of_platform_populate call in the openrisc arch code is now redundant
as the DT core provides a default call. Openrisc has a NULL match table
which means only top level nodes with compatible strings will have
devices creates. The default version will also descend nodes in the
match table such as "simple-bus" which should be fine as openrisc
doesn't have any of these (though it is preferred that memory-mapped
peripherals be grouped under a bus node(s)).
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Jonas Bonn <jonas@southpole.se>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Stafford Horne <shorne@gmail.com>
The build system now expects that NR_CPUS is defined.
Follow 4cbbbb4 ("microblaze: Fix missing NR_CPUS in menuconfig")
Signed-off-by: Stafford Horne <shorne@gmail.com>
The output file format for or1k has changed from "elf32-or32"
to "elf32-or1k". Select the correct output format automatically
to be able to compile the kernel with both toolchain variants.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Historically OpenRISC GCC has reserved r10 which we now use to hold
the thread pointer for thread-local storage (TLS).
Signed-off-by: Christian Svensson <blue@cmd.nu>
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Fix signal handling for when signals are handled as the result of timers
or exceptions, previous code assumed syscalls. This was noticeable with X
crashing where it uses SIGALRM.
This patch restores all regs before returning to userspace via
_resume_userspace instead of via syscall return path.
The rt_sigreturn syscall is more like a context switch than a function
call; it entails a return from one context (the signal handler) to another
(the process in question). For a context switch like this there are
effectively no call-saved regs that remain constant across the transition.
Reported-by: Sebastian Macke <sebastian@macke.de>
Signed-off-by: Jonas Bonn <jonas@southpole.se>
Tested-by: Guenter Roeck <linux@roeck-us.net>
[shorne@gmail.com: Updated comment better reflect change and issue]
Signed-off-by: Stafford Horne <shorne@gmail.com>
On OpenRISC, with its 8k pages, PAGE_SHIFT is defined to be 13.
That makes the expression (1UL << (PAGE_SHIFT-2)) evaluate
to 2048.
The correct value for PTRS_PER_PGD should be 256.
Correcting the PTRS_PER_PGD define unveiled a bug in map_ram(),
where PTRS_PER_PGD was used when the intent was to iterate
over a set of page table entries.
This patch corrects that issue as well.
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Acked-by: Jonas Bonn <jonas@southpole.se>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Newer hardware provides the level of virtualization that a particular
sample belongs to. Use that information and fall back to the old
heuristics if the sample does not contain that information.
Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Reviewed-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Provide an s390 specific memmove implementation which is faster than
the generic implementation which copies byte-wise.
For non-destructive (as defined by the mvc instruction) memmove
operations the following table compares the old default implementation
versus the new s390 specific implementation:
size old new
1 1ns 8ns
2 2ns 8ns
4 4ns 8ns
8 7ns 8ns
16 17ns 8ns
32 35ns 8ns
64 65ns 9ns
128 146ns 10ns
256 298ns 11ns
512 537ns 11ns
1024 1193ns 19ns
2048 2405ns 36ns
So only for very small sizes the old implementation is faster. For
overlapping memmoves, where the mvc instruction can't be used, the new
implementation is as slow as the old one.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Group all compiler flag modification lines together and sort them
alphabetically. This should hopefully prevent future bugs due to
missing flag modifications.
Also fix indentation at some places.
Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
The early C code within arch/s390/kernel/early.c saves ipl parameters
before the bss section is cleared. When doing that it jumps to code
that is potentially gcov/kcov instrumented. That code in turn will
corrupt an initrd that potentially may reside in the not yet ready to
be used bss section.
Instead of excluding more and more code from gcov/kcov instrumentation
provide an early memmove function which will be used to save ipl
parameters. The verification if these parameters are actually valid
will be done later.
Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Early C code must be excluded from gcov profiling since it may write
to the bss section before
- a potential initrd that resides there is rescued
- the bss section is initialized (zeroed)
This patch only addresses the problem that early code is instrumented
for profiling, but not the problem that it jumps into other code that
is still instrumented. That problem will be fixed with a follow-on
patch.
Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
With this feature, the DASD device driver more robustly handles DASDs
that are attached via multiple channel paths and are subject to
constant Interface-Control-Checks (IFCCs) and Channel-Control-Checks
(CCCs) or loss of High-Performance-FICON (HPF) functionality on one or
more of these paths.
If a channel path does not work correctly, it is removed from normal
operation as long as other channel paths are available. All extended
error recovery states can be queried and reset via user space
interfaces.
Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com>
Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reviewed-by: Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Store flags and path_data per channel path.
Implement get/set functions for various path masks.
The patch does not add functional changes.
Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com>
Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reviewed-by: Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
commit ba18a9314a ("Revert "HID: i2c-hid: Add support for ACPI GPIO
interrupts"") removed the need for storing the irq in struct i2c_hid.
But then commit de3c99488609 ("HID: i2c-hid: Disable IRQ before freeing
buffers") forgot to update the location of the irq.
Fix this by using the actual I2C client irq.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add a forgotten include that I've by mistake omitted when resolving
merge conflict in ead0687fe30 ("HID: i2c-hid: support regulator power
on/off").
Fixes: ead0687fe30 ("HID: i2c-hid: support regulator power on/off")
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The HID report buffers that are initially allocated on i2c_hid_probe()
might not be big enough to hold the HID reports from a specific device,
in which case they will be freed and new ones will be allocated in
i2c_hid_start(), at point which the device's report size is known. But
at this point ihid->irq is already running, and may call
i2c_hid_get_input() which passes ihid->inbuf to i2c_master_recv(). Since
this handler runs in a separate thread, ihid->inbuf may be freed at this
very moment, and i2c_master_recv() will write on memory which may be
already owned by a different part of the kernel, corrupting its data.
This problem has been observed on an Asus UX360UA laptop which has an
I2C touchpad, and results in a complete system freeze or an unusable
slowness with a lof of "BUG: unable to handle kernel paging request at
<address>" warnings. Enabling SLUB debugging shows a use-after-free
warning on memory allocated in i2c_hid_alloc_buffers() and freed in
i2c_hid_free_buffers():
=============================================================================
BUG kmalloc-64 (Not tainted): Poison overwritten
-----------------------------------------------------------------------------
Disabling lock debugging due to kernel taint
INFO: 0xffff880264083273-0xffff88026408329e. first byte 0x0 instead of 0x6b
INFO: Allocated in i2c_hid_alloc_buffers+0x25/0xa0 [i2c_hid] age=35793 cpu=2 pid=430
___slab_alloc+0x41e/0x460
__slab_alloc+0x20/0x40
__kmalloc+0x210/0x280
i2c_hid_alloc_buffers+0x25/0xa0 [i2c_hid]
i2c_hid_probe+0x12f/0x5e0 [i2c_hid]
i2c_device_probe+0x10a/0x1b0
driver_probe_device+0x220/0x4a0
__device_attach_driver+0x71/0xa0
bus_for_each_drv+0x67/0xb0
__device_attach+0xdc/0x170
device_initial_probe+0x13/0x20
bus_probe_device+0x92/0xa0
device_add+0x4aa/0x670
device_register+0x1a/0x20
i2c_new_device+0x18e/0x230
acpi_i2c_add_device+0x1a0/0x210
INFO: Freed in i2c_hid_free_buffers+0x16/0x60 [i2c_hid] age=7552 cpu=1 pid=1473
__slab_free+0x221/0x330
kfree+0x139/0x160
i2c_hid_free_buffers+0x16/0x60 [i2c_hid]
i2c_hid_start+0x2a9/0x2df [i2c_hid]
mt_probe+0x160/0x22e [hid_multitouch]
hid_device_probe+0xd7/0x150 [hid]
driver_probe_device+0x220/0x4a0
__driver_attach+0x84/0x90
bus_for_each_dev+0x6c/0xc0
driver_attach+0x1e/0x20
bus_add_driver+0x1c3/0x280
driver_register+0x60/0xe0
__hid_register_driver+0x53/0x90 [hid]
0xffffffffc004f01e
do_one_initcall+0xb3/0x1f0
do_init_module+0x5f/0x1d0
INFO: Slab 0xffffea0009902080 objects=20 used=20 fp=0x (null) flags=0x17fff8000004080
INFO: Object 0xffff880264083260 @offset=4704 fp=0x (null)
Bytes b4 ffff880264083250: 8d e6 fe ff 00 00 00 00 5a 5a 5a 5a 5a 5a 5a 5a ........ZZZZZZZZ
Object ffff880264083260: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
Object ffff880264083270: 6b 6b 6b 00 00 00 00 00 00 00 00 00 00 00 00 00 kkk.............
Object ffff880264083280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
Object ffff880264083290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
Redzone ffff8802640832a0: bb bb bb bb bb bb bb bb ........
Padding ffff8802640833e0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ
CPU: 1 PID: 1503 Comm: python3 Tainted: G B 4.4.21+ #10
Hardware name: ASUSTeK COMPUTER INC. UX360UA/UX360UA, BIOS UX360UA.200 05/05/2016
0000000000000086 00000000622d48a2 ffff88026061ba38 ffffffff813f6044
ffff880264082010 ffff880264083260 ffff88026061ba78 ffffffff811e8eab
0000000000000008 ffff880200000001 ffff88026408329f ffff88026a007700
Call Trace:
[<ffffffff813f6044>] dump_stack+0x63/0x8f
[<ffffffff811e8eab>] print_trailer+0x14b/0x1f0
[<ffffffff811e94c1>] check_bytes_and_report+0xc1/0x100
[<ffffffff811e96c4>] check_object+0x1c4/0x240
[<ffffffff81293fde>] ? ext4_htree_store_dirent+0x3e/0x120
[<ffffffff811e9b44>] alloc_debug_processing+0x104/0x180
[<ffffffff811eb7be>] ___slab_alloc+0x41e/0x460
[<ffffffff81293fde>] ? ext4_htree_store_dirent+0x3e/0x120
[<ffffffff8124590b>] ? __getblk_gfp+0x2b/0x60
[<ffffffff8129b969>] ? ext4_getblk+0xa9/0x190
[<ffffffff811eb820>] __slab_alloc+0x20/0x40
[<ffffffff811ed320>] __kmalloc+0x210/0x280
[<ffffffff81293fde>] ? ext4_htree_store_dirent+0x3e/0x120
[<ffffffff812c1602>] ? ext4fs_dirhash+0xc2/0x2a0
[<ffffffff81293fde>] ext4_htree_store_dirent+0x3e/0x120
[<ffffffff812a4f47>] htree_dirblock_to_tree+0x187/0x1b0
[<ffffffff812a5fd2>] ext4_htree_fill_tree+0xb2/0x2e0
[<ffffffff811ebb7a>] ? kmem_cache_alloc_trace+0x1fa/0x220
[<ffffffff81293e45>] ? ext4_readdir+0x775/0x8b0
[<ffffffff81293cb1>] ext4_readdir+0x5e1/0x8b0
[<ffffffff81221c82>] iterate_dir+0x92/0x120
[<ffffffff81222118>] SyS_getdents+0x98/0x110
[<ffffffff81221d10>] ? iterate_dir+0x120/0x120
[<ffffffff818157f2>] entry_SYSCALL_64_fastpath+0x16/0x71
FIX kmalloc-64: Restoring 0xffff880264083273-0xffff88026408329e=0x6b
FIX kmalloc-64: Marking all objects used
Signed-off-by: João Paulo Rechi Vita <jprvita@endlessm.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Strings which did not contain data format specifications should be put
into a sequence. Thus use the corresponding function "seq_puts".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
A single character (line break) should be put into a sequence.
Thus use the corresponding function "seq_putc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Some data were printed into a sequence by nine separate function calls.
Print the same data by a single function call instead.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
A single character (line break) should be put into two sequences.
Thus use the corresponding function "seq_putc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
The buffer for iucv_message_receive() needs to be below 2 GB. In
__iucv_message_receive(), the buffer address is casted to an u32, which
would result in either memory corruption or an addressing exception when
using addresses >= 2 GB.
Fix this by using GFP_DMA for the buffer allocation.
Cc: stable@vger.kernel.org
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
We added some new locking but forgot to unlock on error.
Fixes: 57127645d7 ("s390/zcrypt: Introduce new SHA-512 based Pseudo Random Generator.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
- Support for the GICv3 ITS on 32bit platforms
- A handful of timer and GIC emulation fixes
- A PMU architecture fix
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=zxXl
-----END PGP SIGNATURE-----
Merge tag 'kvm-arm-for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/ARM updates for 4.10:
- Support for the GICv3 ITS on 32bit platforms
- A handful of timer and GIC emulation fixes
- A PMU architecture fix
>> arch/sparc/include/asm/topology_64.h:44:44:
error: implicit declaration of function 'cpu_data'
[-Werror=implicit-function-declaration]
#define topology_physical_package_id(cpu) (cpu_data(cpu).proc_id)
^
Let's include cpudata.h in topology_64.h.
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
It really has to be pgdp, not pgd.
It just happend to work since all callers have 'pgd' as an argument.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Mark Brown