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authorIlya Dryomov <idryomov@gmail.com>2016-10-03 14:09:11 +0200
committerIlya Dryomov <idryomov@gmail.com>2016-10-04 19:50:32 +0200
commite857b7896527b676155d6e01c78567337dc33b1c (patch)
treee7d50e1f0d6908aaea327071478e59314e24a642 /doc/man
parentMerge pull request #11218 from ceph/wip-getuid (diff)
downloadceph-e857b7896527b676155d6e01c78567337dc33b1c.tar.xz
ceph-e857b7896527b676155d6e01c78567337dc33b1c.zip
rbd: recognize lock_on_read option
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'doc/man')
-rw-r--r--doc/man/8/rbd.rst3
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/man/8/rbd.rst b/doc/man/8/rbd.rst
index 904cafb2770..3ceefc4d3ff 100644
--- a/doc/man/8/rbd.rst
+++ b/doc/man/8/rbd.rst
@@ -474,6 +474,9 @@ Mapping (per block device) options:
* queue_depth=x - queue depth (since 4.2, default is 128 requests).
+* lock_on_read - Acquire exclusive lock on reads, in addition to writes and
+ discards (since 4.9).
+
Examples
========