| commit | 22001f619f29ddf66582d834223dcff4c0b74595 | [log] [tgz] |
|---|---|---|
| author | Josh Durgin <josh.durgin@inktank.com> | Mon Sep 30 20:10:04 2013 -0700 |
| committer | Josh Durgin <josh.durgin@inktank.com> | Tue Jun 10 18:09:25 2014 -0700 |
| tree | 67d9a9cdcb5c7f3fe45e1fab6393c130eb65857c | |
| parent | 77f33c03739697d01c2e730e4c2610424059ceaf [diff] |
rbd: only set disk to read-only once rbd_open(), called every time the device is opened, calls set_device_ro(). There's no reason to set the device read-only or read-write every time it is opened. Just do this once during device setup, using set_disk_ro() instead because the struct block_device isn't available to us there. Signed-off-by: Josh Durgin <josh.durgin@inktank.com> Reviewed-by: Alex Elder <elder@linaro.org>