pstore/blk: update the command line example

Use the human readable device name instead of the device number, and
add the required best_effort parameter.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: WeiXiong Liao <gmpy.liaowx@gmail.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20201016132047.3068029-3-hch@lst.de
This commit is contained in:
Christoph Hellwig 2020-10-16 15:20:40 +02:00 committed by Kees Cook
parent cbf82e3503
commit 45a8af4412
1 changed files with 1 additions and 1 deletions

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@ -35,7 +35,7 @@ module parameters have priority over Kconfig.
Here is an example for module parameters::
pstore_blk.blkdev=179:7 pstore_blk.kmsg_size=64
pstore_blk.blkdev=/dev/mmcblk0p7 pstore_blk.kmsg_size=64 best_effort=y
The detail of each configurations may be of interest to you.