From: Hans Holmberg <hans.holmberg@xxxxxxxxxxxx> This series is a slew of bugfixes and cleanups for PBLK, mostly fixing issues found during corner-case testing in QEMU. Changes since v1: Messed up from:, now the patches apply with the correct author Pardon the mess. Changes since v2: Fixed kbuild reported issue and potential divide by zero in: ("lightnvm: pblk: set conservative threshold for user writes") Fixed commit message nitpicks reported by Sebastien The patch-set applies on top of: remote https://github.com/OpenChannelSSD/linux.git branch for-4.21/core Hans Holmberg (7): lightnvm: pblk: fix resubmission of overwritten write err lbas lightnvm: pblk: account for write error sectors in emeta lightnvm: pblk: stop writes gracefully when running out of lines lightnvm: pblk: set conservative threshold for user writes lightnvm: pblk: remove unused macro lightnvm: pblk: fix pblk_lines_init error handling path lightnvm: pblk: remove dead code in pblk_recov_l2p drivers/lightnvm/pblk-init.c | 45 ++++++++++++++++++-------- drivers/lightnvm/pblk-map.c | 47 ++++++++++++++++----------- drivers/lightnvm/pblk-recovery.c | 1 - drivers/lightnvm/pblk-rl.c | 5 ++- drivers/lightnvm/pblk-write.c | 55 +++++++++++++++++++++++--------- drivers/lightnvm/pblk.h | 16 ++++++++-- 6 files changed, 116 insertions(+), 53 deletions(-) -- 2.17.1