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f2fs-tools: fix end block addres when finding free block

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This patch fixes wrong end_blkaddr condition for free block allocation.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2016-11-02 18:00:48 -07:00
parent b467030078
commit bfa0743771
1 changed files with 4 additions and 2 deletions
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6
fsck/mount.c
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@ -1547,16 +1547,18 @@ void flush_sit_entries(struct f2fs_sb_info *sbi)
int find_next_free_block(struct f2fs_sb_info *sbi, u64 *to, int left, int type)
{
struct f2fs_super_block *sb = F2FS_RAW_SUPER(sbi);
struct seg_entry *se;
u32 segno;
u64 offset;
int not_enough = 0;
u64 end_blkaddr = (get_sb(segment_count_main) <<
get_sb(log_blocks_per_seg)) + get_sb(main_blkaddr);
if (get_free_segments(sbi) <= SM_I(sbi)->reserved_segments + 1)
not_enough = 1;
while (*to >= SM_I(sbi)->main_blkaddr &&
*to < F2FS_RAW_SUPER(sbi)->block_count) {
while (*to >= SM_I(sbi)->main_blkaddr && *to < end_blkaddr) {
segno = GET_SEGNO(sbi, *to);
offset = OFFSET_IN_SEG(sbi, *to);