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![]() When calculating the maximun I/O size allowed into the buffer, consider the write size (ws_opt) used by the write thread in order to cover the case in which, due to flushes, the mem and subm pointers are disaligned by (ws_opt - 1). This case currently translates into a stall when an I/O of the largest possible size is submitted. Fixes: f9f9d1ae2c66 ("lightnvm: pblk: prevent stall due to wb threshold") Signed-off-by: Javier González <javier@javigon.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
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.. | ||
core.c | ||
Kconfig | ||
Makefile | ||
pblk-cache.c | ||
pblk-core.c | ||
pblk-gc.c | ||
pblk-init.c | ||
pblk-map.c | ||
pblk-rb.c | ||
pblk-read.c | ||
pblk-recovery.c | ||
pblk-rl.c | ||
pblk-sysfs.c | ||
pblk-trace.h | ||
pblk-write.c | ||
pblk.h |