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370600afdd
linux/drivers/misc
History
Vincent Whitchurch 4bf13fdbc3 mic: vop: Fix crash on remove 
The remove path contains a hack which depends on internal structures in
other source files, similar to the one which was recently removed from
the registration path.  Since commit 1ce9e6055f ("virtio_ring:
introduce packed ring support"), this leads to a crash when vop devices
are removed.

The structure in question is only examined to get the virtual address of
the allocated used page.  Store that pointer locally instead to fix the
crash.

Fixes: 1ce9e6055f ("virtio_ring: introduce packed ring support")
Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-01 15:53:54 +01:00
..
altera-stapl altera-stapl: check for a null key before strcasecmp'ing it 2018-11-27 08:44:07 +01:00
c2port kmemcheck: remove annotations 2017-11-15 18:21:04 -08:00
cardreader misc: alcor_pci: fix spelling mistake "invailid" -> "invalid" 2018-12-17 08:26:24 +01:00
cb710 cb710: Convert to new IDA API 2018-08-21 23:54:18 -04:00
cxl cxl: drop the dma_set_mask callback from vphb 2018-12-20 22:21:20 +11:00
echo misc: echo: Remove unnecessary parentheses and simplify check for zero 2018-09-25 20:21:02 +02:00
eeprom eeprom: at24: add support for 24c2048 2018-12-10 16:23:27 +01:00
genwqe cross-tree: phase out dma_zalloc_coherent() 2019-01-08 07:58:37 -05:00
ibmasm ibmasm: don't write out of bounds in read handler 2018-07-07 09:59:35 +02:00
lis3lv02d vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
lkdtm New gcc plugin: stackleak 2018-11-01 11:46:27 -07:00
mei mei: free read cb on ctrl_wr list flush 2019-01-30 15:24:45 +01:00
mic mic: vop: Fix crash on remove 2019-02-01 15:53:54 +01:00
ocxl ocxl: Fix endiannes bug in read_afu_name() 2018-12-21 14:46:50 +11:00
sgi-gru mm/mmu_notifier: use structure for invalidate_range_start/end callback 2018-12-28 12:11:50 -08:00
sgi-xp sgi-xp: Replace spin_is_locked() with lockdep 2018-10-15 20:54:17 +02:00
ti-st misc: ti-st: make array read_ver_cmd static, shrinks object size 2018-12-06 15:53:15 +01:00
vmw_vmci Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
ad525x_dpot-i2c.c drivers: misc: ad525x_dpot: Update MODULE AUTHOR email address 2018-09-14 15:36:20 +02:00
ad525x_dpot-spi.c drivers: misc: ad525x_dpot: Update MODULE AUTHOR email address 2018-09-14 15:36:20 +02:00
ad525x_dpot.c drivers: misc: ad525x_dpot: Update MODULE AUTHOR email address 2018-09-14 15:36:20 +02:00
ad525x_dpot.h misc: ad525x_dpot: Unnecessary space before function pointer arguments 2017-12-18 15:59:17 +01:00
apds990x.c misc: apds990x: remove unused array ir_currents 2018-09-12 09:46:46 +02:00
apds9802als.c misc: apds9802als: constify i2c_device_id 2017-08-28 16:55:49 +02:00
aspeed-lpc-ctrl.c misc: aspeed-lpc-ctrl: Enable FWH and A2H bridge cycles 2018-03-15 18:20:51 +01:00
aspeed-lpc-snoop.c drivers/misc: Aspeed LPC snoop output using misc chardev 2018-07-16 13:30:47 +02:00
atmel_tclib.c
atmel-ssc.c misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data 2018-11-11 09:13:19 -08:00
bh1770glc.c misc: bh1770glc: remove unused array prox_curr_ma 2018-09-12 09:46:46 +02:00
cs5535-mfgpt.c
ds1682.c misc: ds1682: Ignore update-in-progress ETC reads 2018-01-09 17:03:57 +01:00
dummy-irq.c
enclosure.c misc: enclosure: Remove unnecessary error check 2017-12-07 18:45:31 +01:00
fsa9480.c misc: fsa9480: Add blank line after declarations. 2018-01-09 17:03:57 +01:00
hmc6352.c misc: hmc6352: fix potential Spectre v1 2018-09-12 09:31:00 +02:00
hpilo.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
hpilo.h misc: hpilo: Use SPDX-License-Identifier 2017-12-07 18:45:31 +01:00
ibmvmc.c misc: ibmvsm: Fix potential NULL pointer dereference 2019-01-18 14:14:14 +01:00
ibmvmc.h misc: IBM Virtual Management Channel Driver (VMC) 2018-05-14 16:35:42 +02:00
ics932s401.c misc: ics932s401: open brace should be on the previous line 2017-12-18 16:00:57 +01:00
ioc4.c
isl29003.c misc: isl29003: Missing a blank line after declarations 2017-12-07 18:45:31 +01:00
isl29020.c
Kconfig misc/pvpanic: resolve compile errors for arch=um 2018-11-27 08:58:52 +01:00
kgdbts.c misc: kgdbts: Fix restrict error 2018-09-25 20:21:02 +02:00
lattice-ecp3-config.c
Makefile Char/Misc driver patches for 4.21-rc1 2018-12-28 20:54:57 -08:00
pch_phub.c
pci_endpoint_test.c pci_endpoint_test: Add 2 ioctl commands 2018-07-19 11:46:57 +01:00
phantom.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
pti.c drivers/misc/intel/pti: Rename the header file to free up the namespace 2017-12-17 12:52:34 +01:00
pvpanic.c misc: pvpanic: fix warning implicit declaration 2019-01-18 16:42:05 +01:00
qcom-coincell.c
spear13xx_pcie_gadget.c
sram-exec.c
sram.c misc: sram: remove redundant null pointer check before of_node_put 2018-09-25 20:20:59 +02:00
sram.h
tifm_7xx1.c misc: tifm: Remove VLA 2018-04-23 13:31:27 +02:00
tifm_core.c
tsl2550.c tsl2550: fix lux1_input error in low light 2018-07-07 17:44:52 +02:00
vexpress-syscfg.c misc: vexpress: Off by one in vexpress_syscfg_exec() 2018-12-06 15:42:18 +01:00
vmw_balloon.c Char/Misc driver patches for 4.21-rc1 2018-12-28 20:54:57 -08:00