Juergen Gross 2f69a110e7 xen/xenbus: fix locking ...

Commit 060eabe8fb ("xenbus/backend: Protect xenbus callback with
lock") introduced a bug by holding a lock while calling a function
which might schedule.

Fix that by using a semaphore instead.

Fixes: 060eabe8fb ("xenbus/backend: Protect xenbus callback with lock")
Signed-off-by: Juergen Gross <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Boris Ostrovsky <[email protected]>
Signed-off-by: Boris Ostrovsky <[email protected]>

2020-03-05 09:42:23 -06:00

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acpi

ACPI: PM: s2idle: Check fixed wakeup events in acpi_s2idle_wake()

2020-02-21 10:01:25 -08:00

asm-generic

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clocksource

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crypto

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drm

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dt-bindings

Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2020-02-08 14:17:27 -08:00

keys

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kunit

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kvm

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linux

Merge tag 'irq-urgent-2020-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2020-02-22 17:25:46 -08:00

math-emu

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media

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misc

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net

net: sched: correct flower port blocking

2020-02-17 21:33:28 -08:00

pcmcia

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ras

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rdma

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scsi

scsi: Revert "target: iscsi: Wait for all commands to finish before freeing a session"

2020-02-14 17:13:54 -05:00

soc

Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2020-02-08 14:04:19 -08:00

sound

Merge tag 'asoc-fix-v5.6-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2020-02-18 13:33:39 +01:00

target

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trace

Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2020-02-08 14:04:19 -08:00

uapi

Merge tag 'usb-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2020-02-21 12:44:53 -08:00

vdso

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video

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xen

xen/xenbus: fix locking

2020-03-05 09:42:23 -06:00