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2013-03-11um: Use tty_port in SIGWINCH handlerRichard Weinberger5-18/+22
The tty below tty_port might get destroyed by the tty layer while we hold a reference to it. So we have to carry tty_port around... Signed-off-by: Richard Weinberger <richard@nod.at>
2013-03-11um: Use tty_port_operations->destructRichard Weinberger3-14/+14
As we setup the SIGWINCH handler in tty_port_operations->activate it makes sense to tear down it in ->destruct. Signed-off-by: Richard Weinberger <richard@nod.at>
2013-03-11um: fix build failure due to mess-up of sig_info protorypeSergei Trofimovich1-1/+1
arch/um/os-Linux/signal.c:18:8: error: conflicting types for 'sig_info' In file included from /home/slyfox/linux-2.6/arch/um/os-Linux/signal.c:12:0: arch/um/include/shared/as-layout.h:64:15: note: previous declaration of 'sig_info' was here Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> CC: Jeff Dike <jdike@addtoit.com> CC: Richard Weinberger <richard@nod.at> CC: "Martin Pärtel" <martin.partel@gmail.com> CC: Al Viro <viro@zeniv.linux.org.uk> CC: user-mode-linux-devel@lists.sourceforge.net CC: user-mode-linux-user@lists.sourceforge.net CC: linux-kernel@vger.kernel.org Signed-off-by: Richard Weinberger <richard@nod.at>
2013-03-11um: add missing declaration of 'getrlimit()' and friendsSergei Trofimovich1-0/+2
arch/um/os-Linux/start_up.c: In function 'check_coredump_limit': arch/um/os-Linux/start_up.c:338:16: error: storage size of 'lim' isn't known arch/um/os-Linux/start_up.c:339:2: error: implicit declaration of function 'getrlimit' [-Werror=implicit-function-declaration] Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> CC: Jeff Dike <jdike@addtoit.com> CC: Richard Weinberger <richard@nod.at> CC: Al Viro <viro@zeniv.linux.org.uk> CC: user-mode-linux-devel@lists.sourceforge.net CC: user-mode-linux-user@lists.sourceforge.net CC: linux-kernel@vger.kernel.org Signed-off-by: Richard Weinberger <richard@nod.at>
2013-03-11net : enable tx time stamping in the vde driver.Paul Chavent1-0/+2
This new version moves the skb_tx_timestamp in the main uml driver. This should avoid the need to call this function in each transport (vde, slirp, tuntap, ...). It also add support for ethtool get_ts_info. Signed-off-by: Paul Chavent <paul.chavent@onera.fr> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: Richard Weinberger <richard@nod.at>
2013-03-11hostfs: fix a not needed double checkMarco Stornelli1-8/+1
With the commit 3be2be0a32c18b0fd6d623cda63174a332ca0de1 we removed vmtruncate, but actaully there is no need to call inode_newsize_ok() because the checks are already done in inode_change_ok() at the begin of the function. Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com> Signed-off-by: Richard Weinberger <richard@nod.at>
2013-03-11Input: mms114 - Fix regulator enable and disable pathsMark Brown1-9/+25
When it uses regulators the mms114 driver checks to see if it managed to acquire regulators and ignores errors. This is not the intended usage and not great style in general. Since the driver already refuses to probe if it fails to allocate the regulators simply make the enable and disable calls unconditional and add appropriate error handling, including adding cleanup of the regulators if setup_reg() fails. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-03-11Input: ads7864 - check return value of regulator enableMark Brown1-1/+6
At least print a warning if we can't power the device up. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-03-11Input: tc3589x-keypad - fix keymap sizeRabin Vincent1-4/+4
The keymap size used by tc3589x is too low, leading to the driver overwriting other people's memory. Fix this by making the driver use the automatically allocated keymap provided by matrix_keypad_build_keymap() instead of allocating one on its own. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-03-11Linux 3.9-rc2Linus Torvalds1-1/+1
2013-03-116lowpan: Fix endianness issue in is_addr_link_local().YOSHIFUJI Hideaki / 吉藤英明1-1/+1
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-11rrunner.c: fix possible memory leak in rr_init_one()David Oostdyk1-0/+3
In the event that register_netdev() failed, the rrpriv->evt_ring allocation would have not been freed. Signed-off-by: David Oostdyk <daveo@ll.mit.edu> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-10dcbnl: fix various netlink info leaksMathias Krause1-0/+8
The dcb netlink interface leaks stack memory in various places: * perm_addr[] buffer is only filled at max with 12 of the 32 bytes but copied completely, * no in-kernel driver fills all fields of an IEEE 802.1Qaz subcommand, so we're leaking up to 58 bytes for ieee_ets structs, up to 136 bytes for ieee_pfc structs, etc., * the same is true for CEE -- no in-kernel driver fills the whole struct, Prevent all of the above stack info leaks by properly initializing the buffers/structures involved. Signed-off-by: Mathias Krause <minipli@googlemail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-10rtnl: fix info leak on RTM_GETLINK request for VF devicesMathias Krause1-0/+1
Initialize the mac address buffer with 0 as the driver specific function will probably not fill the whole buffer. In fact, all in-kernel drivers fill only ETH_ALEN of the MAX_ADDR_LEN bytes, i.e. 6 of the 32 possible bytes. Therefore we currently leak 26 bytes of stack memory to userland via the netlink interface. Signed-off-by: Mathias Krause <minipli@googlemail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-10bridge: fix mdb info leaksMathias Krause1-0/+4
The bridging code discloses heap and stack bytes via the RTM_GETMDB netlink interface and via the notify messages send to group RTNLGRP_MDB afer a successful add/del. Fix both cases by initializing all unset members/padding bytes with memset(0). Cc: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Mathias Krause <minipli@googlemail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-10Merge branch 'for-linus' of ↵Linus Torvalds71-19/+84
git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace Pull namespace bugfixes from Eric Biederman: "This is three simple fixes against 3.9-rc1. I have tested each of these fixes and verified they work correctly. The userns oops in key_change_session_keyring and the BUG_ON triggered by proc_ns_follow_link were found by Dave Jones. I am including the enhancement for mount to only trigger requests of filesystem modules here instead of delaying this for the 3.10 merge window because it is both trivial and the kind of change that tends to bit-rot if left untouched for two months." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace: proc: Use nd_jump_link in proc_ns_follow_link fs: Limit sys_mount to only request filesystem modules (Part 2). fs: Limit sys_mount to only request filesystem modules. userns: Stop oopsing in key_change_session_keyring
2013-03-10Input: wacom - add support for 0x10dStephan Frank1-0/+4
It is a Wacom device found in Fujitsu Lifebook T902. Signed-off-by: Stephan Frank <sfrank@cs.tu-berlin.de> Acked-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-03-09Atmel MXT touchscreen: increase reset timeoutsLinus Torvalds1-2/+2
There is a more complete atmel patch-series out by Nick Dyer that fixes this and other things, but in the meantime this is the minimal thing to get the touchscreen going on (at least my) Pixel Chromebook. Not that I want my dirty fingers near that beautiful screen, but it seems that a non-initialized touchscreen will also end up being a constant wakeup source, so you have to disable it to go to sleep. And it's easier to just fix the initialization sequence. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09proc: Use nd_jump_link in proc_ns_follow_linkEric W. Biederman1-6/+6
Update proc_ns_follow_link to use nd_jump_link instead of just manually updating nd.path.dentry. This fixes the BUG_ON(nd->inode != parent->d_inode) reported by Dave Jones and reproduced trivially with mkdir /proc/self/ns/uts/a. Sigh it looks like the VFS change to require use of nd_jump_link happend while proc_ns_follow_link was baking and since the common case of proc_ns_follow_link continued to work without problems the need for making this change was overlooked. Cc: stable@vger.kernel.org Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
2013-03-09Merge branch 'for-linus' of ↵Linus Torvalds9-130/+221
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs fixes from Chris Mason: "These are scattered fixes and one performance improvement. The biggest functional change is in how we throttle metadata changes. The new code bumps our average file creation rate up by ~13% in fs_mark, and lowers CPU usage. Stefan bisected out a regression in our allocation code that made balance loop on extents larger than 256MB." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: improve the delayed inode throttling Btrfs: fix a mismerge in btrfs_balance() Btrfs: enforce min_bytes parameter during extent allocation Btrfs: allow running defrag in parallel to administrative tasks Btrfs: avoid deadlock on transaction waiting list Btrfs: do not BUG_ON on aborted situation Btrfs: do not BUG_ON in prepare_to_reloc Btrfs: free all recorded tree blocks on error Btrfs: build up error handling for merge_reloc_roots Btrfs: check for NULL pointer in updating reloc roots Btrfs: fix unclosed transaction handler when the async transaction commitment fails Btrfs: fix wrong handle at error path of create_snapshot() when the commit fails Btrfs: use set_nlink if our i_nlink is 0
2013-03-09Platform: x86: chromeos_laptop : Add basic platform data for atmel devicesBenson Leung1-2/+39
Add basic platform data to get the current upstream driver working with the 224s touchpad and 1664s touchscreen. We will be using NULL config so we will use the settings from the devices' NVRAMs. Signed-off-by: Benson Leung <bleung@chromium.org> Tested-by: Olof Johansson <olof@lixom.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09Input: atmel_mxt_ts - Support for touchpad variantDaniel Kurtz2-2/+67
This same driver can be used by atmel based touchscreens and touchpads (buttonpads). Platform data may specify a device is a touchpad using the is_tp flag. This will cause the driver to perform some touchpad specific initializations, such as: * register input device name "Atmel maXTouch Touchpad" instead of Touchscreen. * register BTN_LEFT & BTN_TOOL_* event types. * register axis resolution (as a fixed constant, for now) * register BUTTONPAD property * process GPIO buttons using reportid T19 Input event GPIO mapping is done by the platform data key_map array. key_map[x] should contain the KEY or BTN code to send when processing GPIOx from T19. To specify a GPIO as not an input source, populate with KEY_RESERVED, or 0. Signed-off-by: Daniel Kurtz <djkurtz@chromium.org> Signed-off-by: Benson Leung <bleung@chromium.org> Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk> Tested-by: Olof Johansson <olof@lixom.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds4-17/+13
Pull CIFS fixes from Steve French: "A small set of cifs fixes which includes one for a recent regression in the write path (pointed out by Anton), some fixes for rename problems and as promised for 3.9 removing the obsolete sockopt mount option (and the accompanying deprecation warning)." * 'for-next' of git://git.samba.org/sfrench/cifs-2.6: CIFS: Fix missing of oplock_read value in smb30_values structure cifs: don't try to unlock pagecache page after releasing it cifs: remove the sockopt= mount option cifs: Check server capability before attempting silly rename cifs: Fix bug when checking error condition in cifs_rename_pending_delete()
2013-03-09Merge branch 'akpm' (fixes from Andrew)Linus Torvalds13-34/+26
Merge misc fixes from Andrew Morton. * emailed patches from Andrew Morton <akpm@linux-foundation.org>: alpha: boot: fix build breakage introduced by system.h disintegration memcg: initialize kmem-cache destroying work earlier Randy has moved ksm: fix m68k build: only NUMA needs pfn_to_nid dmi_scan: fix missing check for _DMI_ signature in smbios_present() Revert parts of "hlist: drop the node parameter from iterators" idr: remove WARN_ON_ONCE() on negative IDs mm/mempolicy.c: fix sp_node_init() argument ordering mm/mempolicy.c: fix wrong sp_node insertion ipc: don't allocate a copy larger than max ipc: fix potential oops when src msg > 4k w/ MSG_COPY
2013-03-09alpha: boot: fix build breakage introduced by system.h disintegrationWill Deacon1-0/+1
Commit ec2212088c42 ("Disintegrate asm/system.h for Alpha") removed the system.h include from boot/head.S, which puts the PAL_* asm constants out of scope. Include <asm/pal.h> so we can get building again. Signed-off-by: Will Deacon <will.deacon@arm.com> Cc: David Rusling <david.rusling@linaro.org> Cc: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09memcg: initialize kmem-cache destroying work earlierKonstantin Khlebnikov1-2/+6
Fix a warning from lockdep caused by calling cancel_work_sync() for uninitialized struct work. This path has been triggered by destructon kmem-cache hierarchy via destroying its root kmem-cache. cache ffff88003c072d80 obj ffff88003b410000 cache ffff88003c072d80 obj ffff88003b924000 cache ffff88003c20bd40 INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. Pid: 2825, comm: insmod Tainted: G O 3.9.0-rc1-next-20130307+ #611 Call Trace: __lock_acquire+0x16a2/0x1cb0 lock_acquire+0x8a/0x120 flush_work+0x38/0x2a0 __cancel_work_timer+0x89/0xf0 cancel_work_sync+0xb/0x10 kmem_cache_destroy_memcg_children+0x81/0xb0 kmem_cache_destroy+0xf/0xe0 init_module+0xcb/0x1000 [kmem_test] do_one_initcall+0x11a/0x170 load_module+0x19b0/0x2320 SyS_init_module+0xc6/0xf0 system_call_fastpath+0x16/0x1b Example module to demonstrate: #include <linux/module.h> #include <linux/slab.h> #include <linux/mm.h> #include <linux/workqueue.h> int __init mod_init(void) { int size = 256; struct kmem_cache *cache; void *obj; struct page *page; cache = kmem_cache_create("kmem_cache_test", size, size, 0, NULL); if (!cache) return -ENOMEM; printk("cache %p\n", cache); obj = kmem_cache_alloc(cache, GFP_KERNEL); if (obj) { page = virt_to_head_page(obj); printk("obj %p cache %p\n", obj, page->slab_cache); kmem_cache_free(cache, obj); } flush_scheduled_work(); obj = kmem_cache_alloc(cache, GFP_KERNEL); if (obj) { page = virt_to_head_page(obj); printk("obj %p cache %p\n", obj, page->slab_cache); kmem_cache_free(cache, obj); } kmem_cache_destroy(cache); return -EBUSY; } module_init(mod_init); MODULE_LICENSE("GPL"); Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org> Cc: Glauber Costa <glommer@parallels.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09Randy has movedRandy Dunlap3-6/+5
Update email address and CREDITS info. xenotime.net is defunct. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Harry Wei <harryxiyou@gmail.com> Cc: Keiichi KII <k-keiichi@bx.jp.nec.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09ksm: fix m68k build: only NUMA needs pfn_to_nidHugh Dickins1-1/+1
A CONFIG_DISCONTIGMEM=y m68k config gave mm/ksm.c: In function `get_kpfn_nid': mm/ksm.c:492: error: implicit declaration of function `pfn_to_nid' linux/mmzone.h declares it for CONFIG_SPARSEMEM and CONFIG_FLATMEM, but expects the arch's asm/mmzone.h to declare it for CONFIG_DISCONTIGMEM (see arch/mips/include/asm/mmzone.h for example). Or perhaps it is only expected when CONFIG_NUMA=y: too much of a maze, and m68k got away without it so far, so fix the build in mm/ksm.c. Signed-off-by: Hugh Dickins <hughd@google.com> Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Petr Holasek <pholasek@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09dmi_scan: fix missing check for _DMI_ signature in smbios_present()Ben Hutchings1-3/+2
Commit 9f9c9cbb6057 ("drivers/firmware/dmi_scan.c: fetch dmi version from SMBIOS if it exists") hoisted the check for "_DMI_" into dmi_scan_machine(), which means that we don't bother to check for "_DMI_" at offset 16 in an SMBIOS entry. smbios_present() may also call dmi_present() for an address where we found "_SM_", if it failed further validation. Check for "_DMI_" in smbios_present() before calling dmi_present(). [akpm@linux-foundation.org: fix build] Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Reported-by: Tim McGrath <tmhikaru@gmail.com> Tested-by: Tim Mcgrath <tmhikaru@gmail.com> Cc: Zhenzhong Duan <zhenzhong.duan@oracle.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09Revert parts of "hlist: drop the node parameter from iterators"Arnd Bergmann2-2/+2
Commit b67bfe0d42ca ("hlist: drop the node parameter from iterators") did a lot of nice changes but also contains two small hunks that seem to have slipped in accidentally and have no apparent connection to the intent of the patch. This reverts the two extraneous changes. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Peter Senna Tschudin <peter.senna@gmail.com> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09idr: remove WARN_ON_ONCE() on negative IDsTejun Heo1-13/+3
idr_find(), idr_remove() and idr_replace() used to silently ignore the sign bit and perform lookup with the rest of the bits. The weird behavior has been changed such that negative IDs are treated as invalid. As the behavior change was subtle, WARN_ON_ONCE() was added in the hope of determining who's calling idr functions with negative IDs so that they can be examined for problems. Up until now, all two reported cases are ID number coming directly from userland and getting fed into idr_find() and the warnings seem to cause more problems than being helpful. Drop the WARN_ON_ONCE()s. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: <markus@trippelsdorf.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09mm/mempolicy.c: fix sp_node_init() argument orderingKOSAKI Motohiro1-1/+1
Currently, n_new is wrongly initialized. start and end parameter are inverted. Let's fix it. Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Hillf Danton <dhillf@gmail.com> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: Hugh Dickins <hughd@google.com> Cc: Mel Gorman <mgorman@suse.de> Cc: Dave Jones <davej@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09mm/mempolicy.c: fix wrong sp_node insertionHillf Danton1-1/+1
n->end is accessed in sp_insert(). Thus it should be update before calling sp_insert(). This mistake may make kernel panic. Signed-off-by: Hillf Danton <dhillf@gmail.com> Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: Hugh Dickins <hughd@google.com> Cc: Mel Gorman <mgorman@suse.de> Cc: Dave Jones <davej@redhat.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09ipc: don't allocate a copy larger than maxPeter Hurley1-2/+4
When MSG_COPY is set, a duplicate message must be allocated for the copy before locking the queue. However, the copy could not be larger than was sent which is limited to msg_ctlmax. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Acked-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09ipc: fix potential oops when src msg > 4k w/ MSG_COPYPeter Hurley1-3/+0
If the src msg is > 4k, then dest->next points to the next allocated segment; resetting it just prior to dereferencing is bad. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Acked-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-09Merge branch 'stable' of ↵Linus Torvalds2-13/+32
git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile Pull tile architecture fixes from Chris Metcalf: "This fixes the bug that Al Viro spotted with the compat llseek code. I also fixed the compat syscall definitions to use the new syscall define macros to properly sign-extend their arguments." * 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile: tile: properly use COMPAT_SYSCALL_DEFINEx tile: work around bug in the generic sys_llseek
2013-03-09Merge tag 'metag-for-v3.9-rc2' of ↵Linus Torvalds2-3/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag Pull metag bugfixes from James Hogan: "A couple of fairly minor arch/metag integration fixes from v3.9-rc1: - remove SET_PERSONALITY(): use default definition like other arches now do. - inhibit NUMA balancing: like SH, NUMA is used for memories with different latencies. ARCH_WANT_VARIABLE_LOCALITY has been added for this purpose." * tag 'metag-for-v3.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag: metag: Inhibit NUMA balancing. metag: remove SET_PERSONALITY()
2013-03-09Merge branch 'for-linus' of ↵Linus Torvalds12-25/+64
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "All are boring small fixes in various parts: - A few possible NULL-dereference or zero-division Oops fixes - Fix vmaster slave volume notification - Add codec ID for ALC233 - Various fixes in several ASoC WM codecs - ASoC tegra i2c fix Sorry if you wanted a thrilling adventure with huge sharks :)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: ice1712: Initialize card->private_data properly ALSA: hda - Add support of new codec ALC233 ALSA: hda/ca0132 - Avoid division by zero in dspxfr_one_seg() ALSA: hda - check NULL pointer when creating SPDIF PCM switch ALSA: hda - check NULL pointer when creating SPDIF controls ASoC: wm5102: Apply a SYSCLK patch for later revs ALSA: vmaster: Fix slave change notification ASoC: tegra: fix I2S bit count mask ALSA: seq: seq_oss_event: missing range checks ASoC: wm8350: Use jiffies rather than msecs in schedule_delayed_work() ASoC: wm5110: Correct OUT2/3 volume and switch names ASoC: wm5102: Correct OUT2 volume and switch names ASoC: wm8960: Fix ADC power bits ASoC: wm8960: Correct register 0 and 1 defaults
2013-03-09Merge branch 'for-3.9/upstream-fixes' of ↵Linus Torvalds1-8/+14
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID fix from Jiri Kosina: "Bugfix for a long-standing bug in logitech-dj driver causing all sorts of random initialization problems, finally debugged by Benjamin Tissoires with help of Bob Bowles." * 'for-3.9/upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: logitech-dj: do not directly call hid_output_raw_report() during probe
2013-03-09Merge tag 'random_for_linus' of ↵Linus Torvalds1-4/+8
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random Pull random fixes from Ted Ts'o: "Fix a circular locking dependency in random's collection of cputime used by a thread when it exits." * tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random: random: fix locking dependency with the tasklist_lock
2013-03-09rtlwifi: rtl8192cu: Fix schedule while atomic bug splatLarry Finger1-2/+0
When run at debug 3 or higher, rtl8192cu reports a BUG as follows: BUG: scheduling while atomic: kworker/u:0/5281/0x00000002 INFO: lockdep is turned off. Modules linked in: rtl8192cu rtl8192c_common rtlwifi fuse af_packet bnep bluetooth b43 mac80211 cfg80211 ipv6 snd_hda_codec_conexant kvm_amd k vm snd_hda_intel snd_hda_codec bcma rng_core snd_pcm ssb mmc_core snd_seq snd_timer snd_seq_device snd i2c_nforce2 sr_mod pcmcia forcedeth i2c_core soundcore cdrom sg serio_raw k8temp hwmon joydev ac battery pcmcia_core snd_page_alloc video button wmi autofs4 ext4 mbcache jbd2 crc16 thermal processor scsi_dh_alua scsi_dh_hp_sw scsi_dh_rdac scsi_dh_emc scsi_dh ata_generic pata_acpi pata_amd [last unloaded: rtlwifi] Pid: 5281, comm: kworker/u:0 Tainted: G W 3.8.0-wl+ #119 Call Trace: [<ffffffff814531e7>] __schedule_bug+0x62/0x70 [<ffffffff81459af0>] __schedule+0x730/0xa30 [<ffffffff81326e49>] ? usb_hcd_link_urb_to_ep+0x19/0xa0 [<ffffffff8145a0d4>] schedule+0x24/0x70 [<ffffffff814575ec>] schedule_timeout+0x18c/0x2f0 [<ffffffff81459ec0>] ? wait_for_common+0x40/0x180 [<ffffffff8133f461>] ? ehci_urb_enqueue+0xf1/0xee0 [<ffffffff810a579d>] ? trace_hardirqs_on+0xd/0x10 [<ffffffff81459f65>] wait_for_common+0xe5/0x180 [<ffffffff8107d1c0>] ? try_to_wake_up+0x2d0/0x2d0 [<ffffffff8145a08e>] wait_for_completion_timeout+0xe/0x10 [<ffffffff8132ab1c>] usb_start_wait_urb+0x8c/0x100 [<ffffffff8132adf9>] usb_control_msg+0xd9/0x130 [<ffffffffa057dd8d>] _usb_read_sync+0xcd/0x140 [rtlwifi] [<ffffffffa057de0e>] _usb_read32_sync+0xe/0x10 [rtlwifi] [<ffffffffa04b0555>] rtl92cu_update_hal_rate_table+0x1a5/0x1f0 [rtl8192cu] The cause is a synchronous read from routine rtl92cu_update_hal_rate_table(). The resulting output is not critical, thus the debug statement is deleted. Reported-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-09mwifiex: fix potential out-of-boundary access to ibss rate tableBing Zhao1-4/+3
smatch found this error: CHECK drivers/net/wireless/mwifiex/join.c drivers/net/wireless/mwifiex/join.c:1121 mwifiex_cmd_802_11_ad_hoc_join() error: testing array offset 'i' after use. Cc: <stable@vger.kernel.org> # 3.0+ Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-08tg3: Update link_up flag for phylib devicesNithin Sujir1-9/+5
Commit f4a46d1f46a8fece34edd2023e054072b02e110d introduced a bug where the ifconfig stats would remain 0 for phylib devices. This is due to tp->link_up flag never becoming true causing tg3_periodic_fetch_stats() to return. The link_up flag was being updated in tg3_test_and_report_link_chg() after setting up the phy. This function however, is not called for phylib devices since the driver does not do the phy setup. This patch moves the link_up flag update into the common tg3_link_report() function that gets called for phylib devices as well for non phylib devices when the link state changes. To avoid updating link_up twice, we replace tg3_carrier_...() calls that are followed by tg3_link_report(), with netif_carrier_...(). We can then remove the unused tg3_carrier_on() function. CC: <stable@vger.kernel.org> Reported-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-08ipv6: stop multicast forwarding to process interface scoped addressesHannes Frederic Sowa1-1/+2
v2: a) used struct ipv6_addr_props v3: a) reverted changes for ipv6_addr_props v4: a) do not use __ipv6_addr_needs_scope_id Cc: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-08bridging: fix rx_handlers return codeCristian Bercaru1-0/+1
The frames for which rx_handlers return RX_HANDLER_CONSUMED are no longer counted as dropped. They are counted as successfully received by 'netif_receive_skb'. This allows network interface drivers to correctly update their RX-OK and RX-DRP counters based on the result of 'netif_receive_skb'. Signed-off-by: Cristian Bercaru <B43982@freescale.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-08vfs: don't BUG_ON() if following a /proc fd pseudo-symlink results in a symlinkLinus Torvalds1-2/+0
It's "normal" - it can happen if the file descriptor you followed was opened with O_NOFOLLOW. Reported-by: Dave Jones <davej@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-08NFC: llcp: Report error to pending sockets when a device is removedSamuel Ortiz1-4/+12
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-03-08NFC: llcp: Clean raw sockets from nfc_llcp_socket_releaseSamuel Ortiz1-0/+29
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-03-08netlabel: fix build problems when CONFIG_IPV6=nPaul Moore1-10/+5
My last patch to solve a problem where the static/fallback labels were not fully displayed resulted in build problems when IPv6 was disabled. This patch resolves the IPv6 build problems; sorry for the screw-up. Please queue for -stable or simply merge with the previous patch. Reported-by: Kbuild Test Robot <fengguang.wu@intel.com> Signed-off-by: Paul Moore <pmoore@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-08NFC: llcp: Clean local timers and works when removing a deviceSamuel Ortiz1-7/+14
Whenever an adapter is removed we must clean all the local structures, especially the timers and scheduled work. Otherwise those asynchronous threads will eventually try to access the freed nfc_dev pointer if an LLCP link is up. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-20 15:24:22 +0300