Changes since v1: * Use bio_discard_limit to calculate chunk size * Makes use of the split chunks v1: https://lore.kernel.org/lkml/20240902114303.922472-1-luca.stefani.ge1@xxxxxxxxx/ Original discussion: https://lore.kernel.org/lkml/20240822164908.4957-1-luca.stefani.ge1@xxxxxxxxx/ Luca Stefani (3): block: Export bio_discard_limit btrfs: Split remaining space to discard in chunks btrfs: Don't block system suspend during fstrim block/blk-lib.c | 3 ++- fs/btrfs/extent-tree.c | 40 +++++++++++++++++++++++++++++++++------- include/linux/blkdev.h | 1 + 3 files changed, 36 insertions(+), 8 deletions(-) -- 2.46.0
