blk_queue_write_cache (9) - Linux Manuals
blk_queue_write_cache: configure queue's write cache
NAME
blk_queue_write_cache - configure queue's write cache
SYNOPSIS
-
void blk_queue_write_cache(struct request_queue
* q, boolwc, bool fua);
ARGUMENTS
q
-
- the request queue for the device
wc
- write back cache on or off
fua
- device supports FUA writes, if true
DESCRIPTION
Tell the block layer about the write cache of q.
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