scsi: storvsc: Increase the timeouts to storvsc_timeout

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commit b2f966568f upstream.

Currently storvsc_timeout is only used in storvsc_sdev_configure(), and
5s and 10s are used elsewhere. It turns out that rarely the 5s is not
enough on Azure, so let's use storvsc_timeout everywhere.

In case a timeout happens and storvsc_channel_init() returns an error,
close the VMBus channel so that any host-to-guest messages in the
channel's ringbuffer, which might come late, can be safely ignored.

Add a "const" to storvsc_timeout.

Cc: stable@kernel.org
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Link: https://lore.kernel.org/r/1749243459-10419-1-git-send-email-decui@microsoft.com
Reviewed-by: Long Li <longli@microsoft.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Dexuan Cui 2025-06-06 13:57:39 -07:00 • committed by Greg Kroah-Hartman

parent 3a83a904bf

commit dba20f6418

1 changed files with 6 additions and 4 deletions

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drivers/scsi/storvsc_drv.c

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