Wenwei Tao 651b328d97 lightnvm: fix locking and mempool in rrpc_lun_gc ... [ Upstream commit b262924be0 ] This patch fix two issues in rrpc_lun_gc 1. prio_list is protected by rrpc_lun's lock not nvm_lun's, so acquire rlun's lock instead of lun's before operate on the list. 2. we delete block from prio_list before allocating gcb, but gcb allocation may fail, we end without putting it back to the list, this makes the block won't get reclaimed in the future. To solve this issue, delete block after gcb allocation. Signed-off-by: Wenwei Tao <ww.tao0320@gmail.com> Signed-off-by: Matias Bjørling <m@bjorling.me> Signed-off-by: Jens Axboe <axboe@fb.com> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-09-15 08:27:40 +02:00
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core.c	lightnvm: fix media mgr registration	2015-12-07 09:14:19 -07:00
gennvm.c	lightnvm: fix incorrect nr_free_blocks stat	2016-09-15 08:27:40 +02:00
gennvm.h	lightnvm: update bad block table format	2015-11-16 15:20:25 -07:00
Kconfig	lightnvm: do not compile in debugging by default	2015-12-07 09:14:20 -07:00
Makefile	rrpc: Round-robin sector target with cost-based gc	2015-10-29 16:21:42 +09:00
rrpc.c	lightnvm: fix locking and mempool in rrpc_lun_gc	2016-09-15 08:27:40 +02:00
rrpc.h	lightnvm: refactor phys addrs type to u64	2015-11-03 09:53:24 -07:00