[PATCH 4.4 53/86] usb: misc: usbtest: fix pattern tests for scatterlists.

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Nyman commit cdc77c82a8286b1181b81b6e5ef60c8e83ded7bc upstream. The current implemenentation restart the sent pattern for each entry in the sg list. The receiving end expects a continuo

[PATCH 4.4 71/86] locking,qspinlock: Fix spin_is_locked() and spin_unlock_wait()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit 54cf809b9512be95f53ed4a5e3b631d1ac42f0fa upstream. Similar to commits: 51d7d5205d33 ("powerpc: Add smp_mb() to arch_spin_is_locked()") d86b8da04dfa ("arm64: spinlock:

[PATCH 4.4 44/86] USB: serial: keyspan: fix use-after-free in probe error path

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 35be1a71d70775e7bd7e45fa6d2897342ff4c9d2 upstream. The interface instat and indat URBs were submitted in attach, but never unlinked in release before deallocating the corres

[PATCH 4.4 56/86] staging: comedi: das1800: fix possible NULL dereference

4.4-stable review patch. If anyone has any objections, please let me know. -- From: H Hartley Sweeten commit d375278d666760e195693b57415ba0a125cadd55 upstream. DMA is optional with this driver. If it was not enabled the devpriv->dma pointer will be NULL. Fix the possible NULL

Re: [PATCH 13/15] mtd: nand: samsung: retrieve ECC requirements from extended ID

On Mon, 30 May 2016 09:44:46 +0200, Boris Brezillon said: > Hi Valdis, > Actually, that was my first reaction [1], but the more I think about it > the more I realize it's a non-issue. > AFAICT, there's no full-id entries for Samsung NANDs in the nand_ids > table, so this either means there's no re

[PATCH 4.4 69/86] serial: 8250_mid: recognize interrupt source in handler

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko commit c42850f1ae7e70056f852e67bb9dddf927853b47 upstream. There is a special register that shows interrupt status by source. In particular case the source can be a combination o

[PATCH 4.4 62/86] xen/x86: actually allocate legacy interrupts on PV guests

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Stefano Stabellini commit 702f926067d2a4b28c10a3c41a1172dd62d9e735 upstream. b4ff8389ed14 is incomplete: relies on nr_legacy_irqs() to get the number of legacy interrupts when actually nr_legac

[PATCH 4.4 65/86] tty/serial: atmel: fix hardware handshake selection

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Alexandre Belloni commit 5be605ac9af979265d7b64c160ad9928088a78be upstream. Commit 1cf6e8fc8341 ("tty/serial: at91: fix RTS line management when hardware handshake is enabled") actually allowed

[PATCH 4.4 66/86] Fix OpenSSH pty regression on close

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Brian Bloniarz commit 0f40fbbcc34e093255a2b2d70b6b0fb48c3f39aa upstream. OpenSSH expects the (non-blocking) read() of pty master to return EAGAIN only if it has received all of the slave-side o

[PATCH 4.4 64/86] TTY: n_gsm, fix false positive WARN_ON

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Slaby commit d175feca89a1c162f60f4e3560ca7bc9437c65eb upstream. Dmitry reported, that the current cleanup code in n_gsm can trigger a warning: WARNING: CPU: 2 PID: 24238 at drivers/tty/n_g

[PATCH 4.5 06/87] arm64: Implement pmdp_set_access_flags() for hardware AF/DBM

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Catalin Marinas commit 282aa7051b0169991b34716f0f22d9c2f59c46c4 upstream. The update to the accessed or dirty states for block mappings must be done atomically on hardware with support for auto

[PATCH 4.5 25/87] irqchip/gic: Ensure ordering between read of INTACK and shared data

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon commit f86c4fbd930ff6fecf3d8a1c313182bd0f49f496 upstream. When an IPI is generated by a CPU, the pattern looks roughly like: smp_wmb(); On the receiving CPU we rely on the

[PATCH 4.4 63/86] tty: vt, return error when con_startup fails

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Slaby commit 6798df4c5fe0a7e6d2065cf79649a794e5ba7114 upstream. When csw->con_startup() fails in do_register_con_driver, we return no error (i.e. 0). This was changed back in 2006 by commi

[PATCH 4.4 47/86] USB: serial: io_edgeport: fix memory leaks in probe error path

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit c8d62957d450cc1a22ce3242908709fe367ddc8e upstream. URBs and buffers allocated in attach for Epic devices would never be deallocated in case of a later probe error (e.g. fail

Re: [PATCH-v3 0/5] random: replace urandom pool with a CRNG

On Mon, May 30, 2016 at 10:53:22AM -0700, Andi Kleen wrote: > > It should work the same on larger systems, the solution scales > naturally to lots of sockets. It's not clear it'll help enough on systems > with a lot more cores per socket, like a Xeon Phi. But for now it should > be good enough. O

[PATCH 4.5 26/87] irqchip/gic-v3: Configure all interrupts as non-secure Group-1

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Marc Zyngier commit 7c9b973061b03af62734f613f6abec46c0dd4a88 upstream. The GICv3 driver wrongly assumes that it runs on the non-secure side of a secure-enabled system, while it could be on a sy

[PATCH 4.5 77/87] ALSA: hda/realtek - Add support for ALC295/ALC3254

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Kailang Yang commit 7d727869c7b86da0874436ac5675dcdadaf3a0a1 upstream. Add support for ALC295/ALC3254. They are simply compatible with ALC225 chip. Signed-off-by: Kailang Yang Signed-off-by:

[PATCH 4.5 13/87] fs/cifs: correctly to anonymous authentication for the NTLM(v1) authentication

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Metzmacher commit 777f69b8d26bf35ade4a76b08f203c11e048365d upstream. Only server which map unknown users to guest will allow access using a non-null NTChallengeResponse. For Samba it's

[PATCH 4.5 78/87] ALSA: hda - Fix headset mic detection problem for one Dell machine

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Hui Wang commit 86c72d1ce91d804e4fa8d90b316a89597dd220f1 upstream. Add the pin configuration value of this machine into the pin_quirk table to make DELL1_MIC_NO_PRESENCE apply to this machine.

[PATCH 4.5 66/87] Fix OpenSSH pty regression on close

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Brian Bloniarz commit 0f40fbbcc34e093255a2b2d70b6b0fb48c3f39aa upstream. OpenSSH expects the (non-blocking) read() of pty master to return EAGAIN only if it has received all of the slave-side o

[PATCH 4.5 65/87] tty/serial: atmel: fix hardware handshake selection

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alexandre Belloni commit 5be605ac9af979265d7b64c160ad9928088a78be upstream. Commit 1cf6e8fc8341 ("tty/serial: at91: fix RTS line management when hardware handshake is enabled") actually allowed

[PATCH 4.5 79/87] IB/srp: Fix a debug kernel crash

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 54f5c9c52d69afa55abf2b034df8d45f588466c3 upstream. Avoid that the following BUG() is triggered against a debug kernel: kernel BUG at include/linux/scatterlist.h:92! RIP:

[PATCH 4.5 55/87] usb: gadget: udc: core: Fix argument of dev_err() in usb_gadget_map_request()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Yoshihiro Shimoda commit 5096c4d3bfa75bdd23c78f799aabd08598afb48f upstream. The argument of dev_err() in usb_gadget_map_request() should be dev instead of &gadget->dev. Fixes: 7ace8fc ("usb: g

[PATCH 4.5 18/87] crypto: caam - fix caam_jr_alloc() ret code

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Catalin Vasile commit e930c765ca5c6b039cd22ebfb4504ea7b5dab43d upstream. caam_jr_alloc() used to return NULL if a JR device could not be allocated for a session. In turn, every user of this fun

[PATCH 4.5 56/87] staging: comedi: das1800: fix possible NULL dereference

4.5-stable review patch. If anyone has any objections, please let me know. -- From: H Hartley Sweeten commit d375278d666760e195693b57415ba0a125cadd55 upstream. DMA is optional with this driver. If it was not enabled the devpriv->dma pointer will be NULL. Fix the possible NULL

[PATCH 4.5 17/87] ring-buffer: Prevent overflow of size in ring_buffer_resize()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) commit 59643d1535eb220668692a5359de22545af579f6 upstream. If the size passed to ring_buffer_resize() is greater than MAX_LONG - BUF_PAGE_SIZE then the DIV_ROUND_UP() w

[PATCH 4.5 50/87] USB: serial: option: add even more ZTE device ids

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Lei Liu commit 74d2a91aec97ab832790c9398d320413ad185321 upstream. Add even more ZTE device ids. Signed-off-by: lei liu [johan: rebase and replace commit message ] Signed-off-by: Johan Hovold

[PATCH 4.5 48/87] USB: serial: option: add support for Cinterion PH8 and AHxx

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Schemmel Hans-Christoph commit 444f94e9e625f6ec6bbe2cb232a6451c637f35a3 upstream. Added support for Gemalto's Cinterion PH8 and AHxx products with 2 RmNet Interfaces and products with 1 RmNet +

[PATCH 4.5 41/87] mei: amthif: discard not read messages

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Usyskin commit 9d04ee11db7bf0d848266cbfd7db336097a0e239 upstream. When a message is received and amthif client is not in reading state the message is ignored and left dangling in the

[PATCH 4.5 29/87] mmc: mmc: Fix partition switch timeout for some eMMCs

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Adrian Hunter commit 1c447116d017a98c90f8f71c8c5a611e0aa42178 upstream. Some eMMCs set the partition switch timeout too low. Now typically eMMCs are considered a critical component (e.g. becau

[PATCH 4.6 015/100] ring-buffer: Use long for nr_pages to avoid overflow failures

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) commit 9b94a8fba501f38368aef6ac1b30e7335252a220 upstream. The size variable to change the ring buffer in ftrace is a long. The nr_pages used to update the ring buffer b

[PATCH 4.6 014/100] asix: Fix offset calculation in asix_rx_fixup() causing slow transmissions

4.6-stable review patch. If anyone has any objections, please let me know. -- From: John Stultz commit cd9e2e5d3ff148be9ea210f622ce3e8e8292fcd6 upstream. In testing with HiKey, we found that since commit 3f30b158eba5 ("asix: On RX avoid creating bad Ethernet frames"), we're se

[PATCH 4.6 010/100] fs/cifs: correctly to anonymous authentication via NTLMSSP

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Metzmacher commit cfda35d98298131bf38fbad3ce4cd5ecb3cf18db upstream. See [MS-NLMP] 3.2.5.1.2 Server Receives an AUTHENTICATE_MESSAGE from the Client: ... Set NullSession to FALSE

[PATCH 4.6 012/100] fs/cifs: correctly to anonymous authentication for the NTLM(v1) authentication

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Metzmacher commit 777f69b8d26bf35ade4a76b08f203c11e048365d upstream. Only server which map unknown users to guest will allow access using a non-null NTChallengeResponse. For Samba it's

[PATCH 4.6 001/100] arm64: Fix typo in the pmdp_huge_get_and_clear() definition

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Catalin Marinas commit 911f56eeb87ee378f5e215469268a7a2f68a5a8a upstream. With hardware AF/DBM support, pmd modifications (transparent huge pages) should be performed atomically using load/stor

[PATCH 4.6 011/100] fs/cifs: correctly to anonymous authentication for the LANMAN authentication

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Metzmacher commit fa8f3a354bb775ec586e4475bcb07f7dece97e0c upstream. Only server which map unknown users to guest will allow access using a non-null LMChallengeResponse. For Samba it's

[PATCH 4.5 68/87] serial: 8250_mid: use proper bar for DNV platform

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko commit 107e15fc1f8d6ef69eac5f175971252f76e82f0d upstream. Unlike Intel Medfield and Tangier platforms DNV uses PCI BAR0 for IO compatible resources and BAR1 for MMIO. We need la

[PATCH 4.6 013/100] fs/cifs: correctly to anonymous authentication for the NTLM(v2) authentication

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Metzmacher commit 1a967d6c9b39c226be1b45f13acd4d8a5ab3dc44 upstream. Only server which map unknown users to guest will allow access using a non-null NTLMv2_Response. For Samba it's the

Re: [Intel-gfx] [v4.6-10530-g28165ec7a99b] i915: *ERROR* "CPU pipe/PCH transcoder" A FIFO underrun

On 5/28/16, Sedat Dilek wrote: > On 5/27/16, Chris Bainbridge wrote: >> On 25 May 2016 at 08:31, Sedat Dilek wrote: >>> Hi Daniel, >>> >>> with latest Linus Git I see this with my Intel SandyBridge GPU... >>> >>> [ 17.629014] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] >>> *ERROR* CPU pip

[PATCH 4.5 87/87] kbuild: move -Wunused-const-variable to W=1 warning level

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit c9c6837d39311b0cc14cdbe7c18e815ab44aefb1 upstream. gcc-6 started warning by default about variables that are not used anywhere and that are marked 'const', generating many

[PATCH 4.5 86/87] Revert "scsi: fix soft lockup in scsi_remove_target() on module removal"

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Johannes Thumshirn commit 305c2e71b3d733ec065cb716c76af7d554bd5571 upstream. Now that we've done a more comprehensive fix with the intermediate target state we can remove the previous hack intr

[PATCH 4.5 64/87] TTY: n_gsm, fix false positive WARN_ON

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Slaby commit d175feca89a1c162f60f4e3560ca7bc9437c65eb upstream. Dmitry reported, that the current cleanup code in n_gsm can trigger a warning: WARNING: CPU: 2 PID: 24238 at drivers/tty/n_g

[PATCH 4.5 28/87] can: fix handling of unmodifiable configuration options

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Oliver Hartkopp commit bb208f144cf3f59d8f89a09a80efd04389718907 upstream. As described in 'can: m_can: tag current CAN FD controllers as non-ISO' (6cfda7fbebe) it is possible to define fixed co

[PATCH 4.5 62/87] xen/x86: actually allocate legacy interrupts on PV guests

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Stefano Stabellini commit 702f926067d2a4b28c10a3c41a1172dd62d9e735 upstream. b4ff8389ed14 is incomplete: relies on nr_legacy_irqs() to get the number of legacy interrupts when actually nr_legac

[PATCH 4.5 82/87] UBI: Fix static volume checks when Fastmap is used

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Richard Weinberger commit 1900149c835ab5b48bea31a823ea5e5a401fb560 upstream. Ezequiel reported that he's facing UBI going into read-only mode after power cut. It turned out that this behavior h

[PATCH 4.5 81/87] SIGNAL: Move generic copy_siginfo() to signal.h

4.5-stable review patch. If anyone has any objections, please let me know. -- From: James Hogan commit ca9eb49aa9562eaadf3cea071ec7018ad6800425 upstream. The generic copy_siginfo() is currently defined in asm-generic/siginfo.h, after including uapi/asm-generic/siginfo.h which

[PATCH 4.5 83/87] hpfs: fix remount failure when there are no options changed

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Mikulas Patocka commit 44d51706b4685f965cd32acde3fe0fcc1e6198e8 upstream. Commit ce657611baf9 ("hpfs: kstrdup() out of memory handling") checks if the kstrdup function returns NULL due to out-o

[PATCH 4.5 63/87] tty: vt, return error when con_startup fails

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Slaby commit 6798df4c5fe0a7e6d2065cf79649a794e5ba7114 upstream. When csw->con_startup() fails in do_register_con_driver, we return no error (i.e. 0). This was changed back in 2006 by commi

[PATCH 4.5 74/87] mcb: Fixed bar number assignment for the gdd

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Werner commit f75564d343010b025301d9548f2304f48eb25f01 upstream. The bar number is found in reg2 within the gdd. Therefore we need to change the assigment from reg1 to reg2 which is the

[PATCH 4.5 84/87] hpfs: implement the show_options method

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Mikulas Patocka commit 037369b872940cd923835a0a589763180c4a36bc upstream. The HPFS filesystem used generic_show_options to produce string that is displayed in /proc/mounts. However, there is a

[PATCH 4.5 76/87] ALSA: hda - Fix headphone noise on Dell XPS 13 9360

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Kai-Heng Feng commit 423cd785619ac6778252fbdb916505aa1c153959 upstream. The headphone has noise when playing sound or switching microphone sources. It uses the same codec on XPS 13 9350, but wi

[PATCH 4.5 85/87] scsi: Add intermediate STARGET_REMOVE state to scsi_target_state

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Johannes Thumshirn commit f05795d3d771f30a7bdc3a138bf714b06d42aa95 upstream. Add intermediate STARGET_REMOVE state to scsi_target_state to avoid running into the BUG_ON() in scsi_target_reap().

[PATCH 4.5 75/87] ALSA: hda/realtek - New codecs support for ALC234/ALC274/ALC294

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Kailang Yang commit dcd4f0db6141d6bf2cb897309d5d6f53d1b1696f upstream. Support new codecs for ALC234/ALC274/ALC294. This three codecs was the same IC. But bonding is not the same. Signed-off-b

[PATCH 4.5 73/87] watchdog: sp5100_tco: properly check for new register layouts

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Lucas Stach commit 46856fabe40cc80f92134683cdec7dc0fc8f4000 upstream. Commits 190aa4304de6 (Add AMD Mullins platform support) and cca118fa2a0a94 (Add AMD Carrizo platform support) enabled the d

[PATCH 4.5 80/87] thunderbolt: Fix double free of drom buffer

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Noever commit 2ffa9a5d76a75abbc1f95c17959fced666095bdd upstream. If tb_drom_read() fails, sw->drom is freed but not set to NULL. sw->drom is then freed again in the error path of tb_sw

[PATCH 4.6 040/100] Bluetooth: vhci: Fix race at creating hci device

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit c7c999cb18da88a881e10e07f0724ad0bfaff770 upstream. hci_vhci driver creates a hci device object dynamically upon each HCI_VENDOR_PKT write. Although it checks the already cr

[PATCH 4.6 097/100] hpfs: implement the show_options method

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Mikulas Patocka commit 037369b872940cd923835a0a589763180c4a36bc upstream. The HPFS filesystem used generic_show_options to produce string that is displayed in /proc/mounts. However, there is a

[PATCH 4.6 099/100] Revert "scsi: fix soft lockup in scsi_remove_target() on module removal"

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Johannes Thumshirn commit 305c2e71b3d733ec065cb716c76af7d554bd5571 upstream. Now that we've done a more comprehensive fix with the intermediate target state we can remove the previous hack intr

[PATCH 4.6 006/100] arm/arm64: KVM: Enforce Break-Before-Make on Stage-2 page tables

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Marc Zyngier commit d4b9e0790aa764c0b01e18d4e8d33e93ba36d51f upstream. The ARM architecture mandates that when changing a page table entry from a valid entry to another valid entry, an invalid

[PATCH 4.6 087/100] ALSA: hda - Fix headset mic detection problem for one Dell machine

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Hui Wang commit 86c72d1ce91d804e4fa8d90b316a89597dd220f1 upstream. Add the pin configuration value of this machine into the pin_quirk table to make DELL1_MIC_NO_PRESENCE apply to this machine.

[PATCH 4.6 053/100] usb: gadget: f_fs: Fix EFAULT generation for async read operations

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Lars-Peter Clausen commit 332a5b446b7916d272c2a659a3b20909ce34d2c1 upstream. In the current implementation functionfs generates a EFAULT for async read operations if the read buffer size is lar

[PATCH 4.6 046/100] USB: serial: keyspan: fix use-after-free in probe error path

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 35be1a71d70775e7bd7e45fa6d2897342ff4c9d2 upstream. The interface instat and indat URBs were submitted in attach, but never unlinked in release before deallocating the corres

[PATCH 4.6 088/100] IB/srp: Fix a debug kernel crash

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 54f5c9c52d69afa55abf2b034df8d45f588466c3 upstream. Avoid that the following BUG() is triggered against a debug kernel: kernel BUG at include/linux/scatterlist.h:92! RIP:

[PATCH 4.6 004/100] arm64: Implement pmdp_set_access_flags() for hardware AF/DBM

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Catalin Marinas commit 282aa7051b0169991b34716f0f22d9c2f59c46c4 upstream. The update to the accessed or dirty states for block mappings must be done atomically on hardware with support for auto

[PATCH 4.6 090/100] thunderbolt: Fix double free of drom buffer

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Noever commit 2ffa9a5d76a75abbc1f95c17959fced666095bdd upstream. If tb_drom_read() fails, sw->drom is freed but not set to NULL. sw->drom is then freed again in the error path of tb_sw

[PATCH 4.6 029/100] can: fix handling of unmodifiable configuration options

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Oliver Hartkopp commit bb208f144cf3f59d8f89a09a80efd04389718907 upstream. As described in 'can: m_can: tag current CAN FD controllers as non-ISO' (6cfda7fbebe) it is possible to define fixed co

[PATCH 4.6 098/100] scsi: Add intermediate STARGET_REMOVE state to scsi_target_state

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Johannes Thumshirn commit f05795d3d771f30a7bdc3a138bf714b06d42aa95 upstream. Add intermediate STARGET_REMOVE state to scsi_target_state to avoid running into the BUG_ON() in scsi_target_reap().

[PATCH 4.6 095/100] UBI: Fix static volume checks when Fastmap is used

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Richard Weinberger commit 1900149c835ab5b48bea31a823ea5e5a401fb560 upstream. Ezequiel reported that he's facing UBI going into read-only mode after power cut. It turned out that this behavior h

[PATCH 4.6 005/100] arm64: cpuinfo: Missing NULL terminator in compat_hwcap_str

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Julien Grall commit f228b494e56d949be8d8ea09d4f973d1979201bf upstream. The loop that browses the array compat_hwcap_str will stop when a NULL is encountered, however NULL is missing at the end

[PATCH 4.6 096/100] hpfs: fix remount failure when there are no options changed

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Mikulas Patocka commit 44d51706b4685f965cd32acde3fe0fcc1e6198e8 upstream. Commit ce657611baf9 ("hpfs: kstrdup() out of memory handling") checks if the kstrdup function returns NULL due to out-o

[PATCH 4.6 092/100] SIGNAL: Move generic copy_siginfo() to signal.h

4.6-stable review patch. If anyone has any objections, please let me know. -- From: James Hogan commit ca9eb49aa9562eaadf3cea071ec7018ad6800425 upstream. The generic copy_siginfo() is currently defined in asm-generic/siginfo.h, after including uapi/asm-generic/siginfo.h which

[PATCH 4.6 094/100] Btrfs: fix handling of faults from btrfs_copy_from_user

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Chris Mason commit 56244ef151c3cd11f505020ab0b3f45454363bcc upstream. When btrfs_copy_from_user isn't able to copy all of the pages, we need to adjust our accounting to reflect the work that wa

[PATCH 4.6 093/100] btrfs: bugfix: handle FS_IOC32_{GETFLAGS,SETFLAGS,GETVERSION} in btrfs_ioctl

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Luke Dashjr commit 4c63c2454eff996c5e27991221106eb511f7db38 upstream. 32-bit ioctl uses these rather than the regular FS_IOC_* versions. They can be handled in btrfs using the same code. Withou

[PATCH 4.6 100/100] kbuild: move -Wunused-const-variable to W=1 warning level

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit c9c6837d39311b0cc14cdbe7c18e815ab44aefb1 upstream. gcc-6 started warning by default about variables that are not used anywhere and that are marked 'const', generating many

[PATCH 4.6 091/100] md: md.c: fix oops in mddev_suspend for raid0

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Heinz Mauelshagen commit 092398dce8c2406bfb0c9eebc3e764ff2ddb62a8 upstream. Introduced by upstream commit 70d9798b95562abac005d4ba71d28820f9a201eb The raid0 personality does not create mddev->

[PATCH 4.6 049/100] USB: serial: io_edgeport: fix memory leaks in probe error path

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit c8d62957d450cc1a22ce3242908709fe367ddc8e upstream. URBs and buffers allocated in attach for Epic devices would never be deallocated in case of a later probe error (e.g. fail

[PATCH 4.6 050/100] USB: serial: option: add support for Cinterion PH8 and AHxx

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Schemmel Hans-Christoph commit 444f94e9e625f6ec6bbe2cb232a6451c637f35a3 upstream. Added support for Gemalto's Cinterion PH8 and AHxx products with 2 RmNet Interfaces and products with 1 RmNet +

[PATCH 4.6 028/100] nfc: st21nfca: Fix static checker warning

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Christophe Ricard commit b58afe6d6d3a53af165d5946f12c4b08c95acd58 upstream. Fix static checker warning: drivers/nfc/st21nfca/i2c.c:530 st21nfca_hci_i2c_acpi_request_resources() error: 'gpiod_en

[PATCH 4.6 041/100] mei: fix NULL dereferencing during FW initiated disconnection

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Usyskin commit 6a8d648c8d1824117a9e9edb948ed1611fb013c0 upstream. In the case when disconnection is initiated from the FW the driver is flushing items from the write control list whil

[PATCH 4.6 047/100] USB: serial: quatech2: fix use-after-free in probe error path

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 028c49f5e02a257c94129cd815f7c8485f51d4ef upstream. The interface read URB is submitted in attach, but was only unlinked by the driver at disconnect. In case of a late probe

[PATCH 4.6 089/100] IB/srp: Fix srp_create_target() error handling

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit f83b2561a6d4ff12959660ad597580097b744941 upstream. Avoid that the following kernel oops occurs if memory pool allocation fails: BUG: unable to handle kernel NULL pointer

[PATCH 4.6 048/100] USB: serial: io_edgeport: fix memory leaks in attach error path

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit c5c0c55598cefc826d6cfb0a417eeaee3631715c upstream. Private data, URBs and buffers allocated for Epic devices during attach were never released on errors (e.g. missing endpoi

[PATCH 4.6 085/100] ALSA: hda - Fix headphone noise on Dell XPS 13 9360

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Kai-Heng Feng commit 423cd785619ac6778252fbdb916505aa1c153959 upstream. The headphone has noise when playing sound or switching microphone sources. It uses the same codec on XPS 13 9350, but wi

[PATCH 4.6 084/100] ALSA: hda/realtek - New codecs support for ALC234/ALC274/ALC294

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Kailang Yang commit dcd4f0db6141d6bf2cb897309d5d6f53d1b1696f upstream. Support new codecs for ALC234/ALC274/ALC294. This three codecs was the same IC. But bonding is not the same. Signed-off-b

[PATCH 4.6 082/100] misc: mic: Fix for double fetch security bug in VOP driver

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Ashutosh Dixit commit 9bf292bfca94694a721449e3fd752493856710f6 upstream. The MIC VOP driver does two successive reads from user space to read a variable length data structure. Kernel memory cor

[PATCH 4.6 083/100] mcb: Fixed bar number assignment for the gdd

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Werner commit f75564d343010b025301d9548f2304f48eb25f01 upstream. The bar number is found in reg2 within the gdd. Therefore we need to change the assigment from reg1 to reg2 which is the

[PATCH 4.6 086/100] ALSA: hda/realtek - Add support for ALC295/ALC3254

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Kailang Yang commit 7d727869c7b86da0874436ac5675dcdadaf3a0a1 upstream. Add support for ALC295/ALC3254. They are simply compatible with ALC225 chip. Signed-off-by: Kailang Yang Signed-off-by:

[PATCH 4.6 081/100] Fixing oops in callback path

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Olga Kornievskaia commit c2985d001d2fb77357aeae675545893b61c50044 upstream. Commit 80f9642724af5 ("NFSv4.x: Enforce the ca_maxreponsesize_cached on the back channel") causes an oops when it rec

[PATCH 4.6 080/100] objtool: Allow building with older libelf

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Jan Beulich commit 2e51f26245701cb28f154552836b7807159088a8 upstream. The switch to elf_getshdr{num,strndx} post-dates the oldest tool chain the kernel is supposed to be able to build with, so

[PATCH 4.6 078/100] watchdog: core: Fix circular locking dependency

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Guenter Roeck commit e1f30282a1d3d0c75d5a08e47c6ac1563065be52 upstream. lockdep reports the following circular locking dependency. == INFO:

[PATCH 4.6 045/100] USB: serial: mxuport: fix use-after-free in probe error path

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 9e45284984096314994777f27e1446dfbfd2f0d7 upstream. The interface read and event URBs are submitted in attach, but were never explicitly unlinked by the driver. Instead the U

[PATCH 4.6 075/100] serial: samsung: Reorder the sequence of clock control when call s3c24xx_serial_set_termios()

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Chanwoo Choi commit b8995f527aac143e83d3900ff39357651ea4e0f6 upstream. This patch fixes the broken serial log when changing the clock source of uart device. Before disabling the original clock

[PATCH 4.6 076/100] locking,qspinlock: Fix spin_is_locked() and spin_unlock_wait()

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit 54cf809b9512be95f53ed4a5e3b631d1ac42f0fa upstream. Similar to commits: 51d7d5205d33 ("powerpc: Add smp_mb() to arch_spin_is_locked()") d86b8da04dfa ("arm64: spinlock:

[PATCH 4.6 079/100] watchdog: sp5100_tco: properly check for new register layouts

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Lucas Stach commit 46856fabe40cc80f92134683cdec7dc0fc8f4000 upstream. Commits 190aa4304de6 (Add AMD Mullins platform support) and cca118fa2a0a94 (Add AMD Carrizo platform support) enabled the d

[PATCH 4.6 073/100] serial: 8250_mid: use proper bar for DNV platform

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko commit 107e15fc1f8d6ef69eac5f175971252f76e82f0d upstream. Unlike Intel Medfield and Tangier platforms DNV uses PCI BAR0 for IO compatible resources and BAR1 for MMIO. We need la

[PATCH 4.6 044/100] USB: serial: cp210x: fix hardware flow-control disable

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Konstantin Shkolnyy commit a377f9e906af4df9071ba8ddba60188cb4013d93 upstream. A bug in the CRTSCTS handling caused RTS to alternate between CRTSCTS=0 => "RTS is transmit active signal" and CRT

[PATCH 4.6 071/100] Fix OpenSSH pty regression on close

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Brian Bloniarz commit 0f40fbbcc34e093255a2b2d70b6b0fb48c3f39aa upstream. OpenSSH expects the (non-blocking) read() of pty master to return EAGAIN only if it has received all of the slave-side o

[PATCH 4.6 074/100] serial: 8250_mid: recognize interrupt source in handler

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko commit c42850f1ae7e70056f852e67bb9dddf927853b47 upstream. There is a special register that shows interrupt status by source. In particular case the source can be a combination o

[PATCH 4.6 070/100] tty/serial: atmel: fix hardware handshake selection

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Alexandre Belloni commit 5be605ac9af979265d7b64c160ad9928088a78be upstream. Commit 1cf6e8fc8341 ("tty/serial: at91: fix RTS line management when hardware handshake is enabled") actually allowed

[PATCH 4.6 077/100] clk: bcm2835: add locking to pll*_on/off methods

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Martin Sperl commit ec36a5c6682fdd5328abf15c3c67281bed0241d7 upstream. Add missing locking to: * bcm2835_pll_divider_on * bcm2835_pll_divider_off to protect the read modify write cycle for the

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