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f2fs: clean up w/ get_left_section_blocks()

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Introduce get_left_section_blocks() for cleanup, no logic changes.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2025-08-11 19:41:23 +08:00 committed by Jaegeuk Kim
parent 248a998324
commit 4978f0a5ee
1 changed files with 12 additions and 16 deletions
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28
fs/f2fs/segment.h
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@ -600,6 +600,16 @@ static inline int reserved_sections(struct f2fs_sb_info *sbi)
return GET_SEC_FROM_SEG(sbi, reserved_segments(sbi));
}
static inline unsigned int get_left_section_blocks(struct f2fs_sb_info *sbi,
enum log_type type, unsigned int segno)
{
if (f2fs_lfs_mode(sbi) && __is_large_section(sbi))
return CAP_BLKS_PER_SEC(sbi) - SEGS_TO_BLKS(sbi,
(segno - GET_START_SEG_FROM_SEC(sbi, segno))) -
CURSEG_I(sbi, type)->next_blkoff;
return CAP_BLKS_PER_SEC(sbi) - get_ckpt_valid_blocks(sbi, segno, true);
}
static inline bool has_curseg_enough_space(struct f2fs_sb_info *sbi,
unsigned int node_blocks, unsigned int data_blocks,
unsigned int dent_blocks)
@ -614,14 +624,7 @@ static inline bool has_curseg_enough_space(struct f2fs_sb_info *sbi,
if (unlikely(segno == NULL_SEGNO))
return false;
if (f2fs_lfs_mode(sbi) && __is_large_section(sbi)) {
left_blocks = CAP_BLKS_PER_SEC(sbi) -
SEGS_TO_BLKS(sbi, (segno - GET_START_SEG_FROM_SEC(sbi, segno))) -
CURSEG_I(sbi, i)->next_blkoff;
} else {
left_blocks = CAP_BLKS_PER_SEC(sbi) -
get_ckpt_valid_blocks(sbi, segno, true);
}
left_blocks = get_left_section_blocks(sbi, i, segno);
blocks = i <= CURSEG_COLD_DATA ? data_blocks : node_blocks;
if (blocks > left_blocks)
@ -634,14 +637,7 @@ static inline bool has_curseg_enough_space(struct f2fs_sb_info *sbi,
if (unlikely(segno == NULL_SEGNO))
return false;
if (f2fs_lfs_mode(sbi) && __is_large_section(sbi)) {
left_blocks = CAP_BLKS_PER_SEC(sbi) -
SEGS_TO_BLKS(sbi, (segno - GET_START_SEG_FROM_SEC(sbi, segno))) -
CURSEG_I(sbi, CURSEG_HOT_DATA)->next_blkoff;
} else {
left_blocks = CAP_BLKS_PER_SEC(sbi) -
get_ckpt_valid_blocks(sbi, segno, true);
}
left_blocks = get_left_section_blocks(sbi, CURSEG_HOT_DATA, segno);
if (dent_blocks > left_blocks)
return false;