In LFS mode, the previous segment cannot use invalid blocks,
so the remaining blocks from the next_blkoff of the current segment
to the end of the section are calculated.
Signed-off-by: yohan.joung <yohan.jo...@sk.com>
---
fs/f2fs/segment.h | 21 +++++++++++++++++----
1 file changed, 17 insertions(+), 4 deletions(-)
diff --git a/fs/f2fs/segment.h b/fs/f2fs/segment.h
index 0465dc00b349..07c07b44e21e 100644
--- a/fs/f2fs/segment.h
+++ b/fs/f2fs/segment.h
@@ -569,8 +569,14 @@ static inline bool has_curseg_enough_space(struct
f2fs_sb_info *sbi,
if (unlikely(segno == NULL_SEGNO))
return false;
- left_blocks = CAP_BLKS_PER_SEC(sbi) -
- get_ckpt_valid_blocks(sbi, segno, true);
+ if (f2fs_lfs_mode(sbi)) {
+ left_blocks = CAP_BLKS_PER_SEC(sbi) -
+ (segno - rounddown(segno, SEGS_PER_SEC(sbi))) *
BLKS_PER_SEG(sbi) -
+ CURSEG_I(sbi, i)->next_blkoff;
+ } else {
+ left_blocks = CAP_BLKS_PER_SEC(sbi) -
+ get_ckpt_valid_blocks(sbi, segno, true);
+ }
blocks = i <= CURSEG_COLD_DATA ? data_blocks : node_blocks;
if (blocks > left_blocks)
@@ -583,8 +589,15 @@ static inline bool has_curseg_enough_space(struct
f2fs_sb_info *sbi,
if (unlikely(segno == NULL_SEGNO))
return false;
- left_blocks = CAP_BLKS_PER_SEC(sbi) -
- get_ckpt_valid_blocks(sbi, segno, true);
+ if (f2fs_lfs_mode(sbi)) {
+ left_blocks = CAP_BLKS_PER_SEC(sbi) -
+ (segno - rounddown(segno, SEGS_PER_SEC(sbi))) *
BLKS_PER_SEG(sbi) -
+ CURSEG_I(sbi, CURSEG_HOT_DATA)->next_blkoff;
+ } else {
+ left_blocks = CAP_BLKS_PER_SEC(sbi) -
+ get_ckpt_valid_blocks(sbi, segno, true);
+ }
+
if (dent_blocks > left_blocks)
return false;
return true;
--
2.33.0
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