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authorHans de Goede <hdegoede@redhat.com>2021-01-21 16:07:54 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-01-27 14:37:02 +0100
commitc35901b39ddc20077f4ae7b9f7bf344487f62212 (patch)
treedb46740c2b57ed2c5272ee85e803dc01ea5355ce /crypto
parentmisc: pvpanic: introduce events device attribue (diff)
downloadlinux-c35901b39ddc20077f4ae7b9f7bf344487f62212.tar.xz
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virt: vbox: Do not use wait_event_interruptible when called from kernel context
Do not use wait_event_interruptible when vbg_hgcm_call() gets called from kernel-context, such as it being called by the vboxsf filesystem code. This fixes some filesystem related system calls on shared folders unexpectedly failing with -EINTR. Fixes: 0532a1b0d045 ("virt: vbox: Implement passing requestor info to the host for VirtualBox 6.0.x") Reported-by: Ludovic Pouzenc <bugreports@pouzenc.fr> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210121150754.147598-1-hdegoede@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'crypto')
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