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(parent: bb31497) | patch
lightnvm: do not protect block 0
authorJavier González <jg@lightnvm.io>
Mon, 28 Nov 2016 21:38:55 +0000 (22:38 +0100)
committerJens Axboe <axboe@fb.com>
Tue, 29 Nov 2016 19:12:51 +0000 (12:12 -0700)
commit8a3c95ab385fb98621455807ae52b4454192f8c5
tree8ef1274d42b4d4034c09e9f752a688c0e1bd2b4ftree | snapshot
parentbb3149792e0ed52cf5f457dda4c9bf9c5bda1542commit | diff
lightnvm: do not protect block 0

Device blocks should be marked by the device and considered as bad
blocks by the media manager. Thus, do not make assumptions on which
blocks are going to be used by the device. In doing so we might lose
valid blocks from the free list.

Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/lightnvm/gennvm.c diff | blob | history
Beck SC1x5 Kernel