block/blk-sysfs.c · 1b97871b501f1bac0fd39a073c4c8473ee457a55 · Tobias Schramm / linux-pinebook-pro

5 years ago

block: don't show io_timeout if driver has no timeout handler · 4d25339e

Weiping Zhang authored 5 years ago


If the low level driver has no timeout handler, the
/sys/block/<disk>/queue/io_timeout will not be displayed.

Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Weiping Zhang <zhangweiping@didiglobal.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

4d25339e

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block: don't show io_timeout if driver has no timeout handler

Weiping Zhang authored 5 years ago


If the low level driver has no timeout handler, the
/sys/block/<disk>/queue/io_timeout will not be displayed.

Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Weiping Zhang <zhangweiping@didiglobal.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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