Modify the large section so that only segments
with valid blocks are moved.
Remove Migration Window Granularity by searching
based on segment numbers instead of window search
Signed-off-by: yohan.joung
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Documentation/ABI/testing/sysfs-fs-f2fs | 8
fs/f2fs/gc.c
Change the large section GC to locate valid block segments instead of
performing a sequential search. This modification enhances performance
by reducing unnecessary block scanning in large storage sections.
example :
[invalid seg 0] [invalid seg 1] [invalid seg 2]
[ valid seg 3] [ valid seg 4] [
