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eb94cd68ab
linux/drivers/misc
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Jorgen Hansen eb94cd68ab VMCI: Doorbell create and destroy fixes 
This change consists of two changes:

1) If vmci_doorbell_create is called when neither guest nor
   host personality as been initialized, vmci_get_context_id
   will return VMCI_INVALID_ID. In that case, we should fail
   the create call.
2) In doorbell destroy, we assume that vmci_guest_code_active()
   has the same return value on create and destroy. That may not
   be the case, so we may end up with the wrong refcount.
   Instead, destroy should check explicitly whether the doorbell
   is in the index table as an indicator of whether the guest
   code was active at create time.

Reviewed-by: Adit Ranadive <aditr@vmware.com>
Signed-off-by: Jorgen Hansen <jhansen@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-28 08:26:21 -04:00
..
altera-stapl
c2port misc: c2port: use kobj_to_dev() 2016-02-07 23:01:45 -08:00
cb710
cxl cxl: Prevent adapter reset if an active context exists 2016-10-19 20:35:39 +11:00
echo
eeprom Merge branch 'i2c/for-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2016-10-07 14:12:21 -07:00
genwqe GenWQE: Fix bad page access during abort of resource allocation 2016-10-28 08:25:18 -04:00
ibmasm fs: Replace CURRENT_TIME with current_time() for inode timestamps 2016-09-27 21:06:21 -04:00
lis3lv02d misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client 2016-02-07 23:01:45 -08:00
mei mei: txe: don't clean an unprocessed interrupt cause. 2016-10-24 19:38:39 +02:00
mic mm: replace get_user_pages() write/force parameters with gup_flags 2016-10-19 08:11:43 -07:00
sgi-gru mm: replace get_user_pages() write/force parameters with gup_flags 2016-10-19 08:11:43 -07:00
sgi-xp
ti-st drivers: misc: ti-st: Use int instead of fuzzy char for callback status 2016-07-17 19:59:26 +02:00
vmw_vmci VMCI: Doorbell create and destroy fixes 2016-10-28 08:26:21 -04:00
ad525x_dpot-i2c.c
ad525x_dpot-spi.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
ad525x_dpot.c misc: ad525x_dpot: Fix the enabling of the "otpXen" attributes 2016-03-01 16:55:13 -08:00
ad525x_dpot.h
apds990x.c misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client 2016-02-07 23:01:45 -08:00
apds9802als.c
arm-charlcd.c drivers/misc: make arm-charlcd.c explicitly non-modular 2016-02-07 23:01:45 -08:00
atmel_tclib.c
atmel-ssc.c ASoC: atmel_ssc_dai: distinguish the different SSC 2016-03-02 23:43:11 +09:00
bh1770glc.c misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client 2016-02-07 23:01:45 -08:00
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
enclosure.c
fsa9480.c
hmc6352.c
hpilo.c drivers/misc/hpilo: Changes to support new security states in iLO5 FW 2016-09-27 12:53:46 +02:00
hpilo.h
ics932s401.c
ioc4.c
isl29003.c
isl29020.c
Kconfig Merge 4.8-rc5 into char-misc-next 2016-09-05 08:04:07 +02:00
kgdbts.c
lattice-ecp3-config.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
lkdtm_bugs.c lkdtm: silence warnings about function declarations 2016-07-15 16:14:45 -07:00
lkdtm_core.c lkdtm: silence warnings about function declarations 2016-07-15 16:14:45 -07:00
lkdtm_heap.c lkdtm: silence warnings about function declarations 2016-07-15 16:14:45 -07:00
lkdtm_perms.c lkdtm: silence warnings about function declarations 2016-07-15 16:14:45 -07:00
lkdtm_rodata.c lkdtm: Mark lkdtm_rodata_do_nothing() notrace 2016-08-31 13:12:38 +02:00
lkdtm_usercopy.c lkdtm: adjust usercopy tests to bypass const checks 2016-09-06 12:17:30 -07:00
lkdtm.h lkdtm: silence warnings about function declarations 2016-07-15 16:14:45 -07:00
Makefile Merge 4.8-rc5 into char-misc-next 2016-09-05 08:04:07 +02:00
panel.c misc: panel, convert struct to bitmap 2016-02-11 19:24:23 -08:00
pch_phub.c misc: pch_phub: Add UART_CLK quirk for Boston platform 2016-08-31 15:45:18 +02:00
phantom.c
pti.c
qcom-coincell.c ARM: qcom: silence an uninitialized variable warning 2016-05-01 14:20:04 -07:00
spear13xx_pcie_gadget.c
sram.c misc: sram: fix check of devm_ioremap*() return value 2016-04-30 14:15:56 -07:00
ti_dac7512.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
tifm_7xx1.c
tifm_core.c
tsl2550.c
vexpress-syscfg.c
vmw_balloon.c mm, page_alloc: rename __GFP_WAIT to __GFP_RECLAIM 2015-11-06 17:50:42 -08:00