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[for-next,6/8] Documentation/ABI/rnbd-srv: add document for force_close

Message ID 20201126104723.150674-7-jinpu.wang@cloud.ionos.com (mailing list archive)
State New, archived
Headers show
Series update for rnbd | expand

Commit Message

Jinpu Wang Nov. 26, 2020, 10:47 a.m. UTC
describe force_close of device

Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
 Documentation/ABI/testing/sysfs-class-rnbd-server | 8 ++++++++
 1 file changed, 8 insertions(+)
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diff --git a/Documentation/ABI/testing/sysfs-class-rnbd-server b/Documentation/ABI/testing/sysfs-class-rnbd-server
index ba60a90c0e45..6c5996cd7cfb 100644
--- a/Documentation/ABI/testing/sysfs-class-rnbd-server
+++ b/Documentation/ABI/testing/sysfs-class-rnbd-server
@@ -48,3 +48,11 @@  Date:		Feb 2020
 KernelVersion:	5.7
 Contact:	Jack Wang <jinpu.wang@cloud.ionos.com> Danil Kipnis <danil.kipnis@cloud.ionos.com>
 Description:	Contains the device access mode: ro, rw or migration.
+What:		/sys/class/rnbd-server/ctl/devices/<device_name>/sessions/<session-name>/force_close
+Date:		Nov 2020
+KernelVersion:	5.10
+Contact:	Jack Wang <jinpu.wang@cloud.ionos.com> Danil Kipnis <danil.kipnis@cloud.ionos.com>
+Description:	Write "1" to the file to close the device on server side. Please
+		note that the client side device will not be closed, read or
+		write to the device will get -ENOTCONN.