diff options
| -rw-r--r-- | fs/f2fs/segment.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 813254dcc00e..b3a82a8cdc5f 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -5549,8 +5549,10 @@ unsigned long long f2fs_get_section_mtime(struct f2fs_sb_info *sbi, secno = GET_SEC_FROM_SEG(sbi, segno); start = GET_SEG_FROM_SEC(sbi, secno); - if (!__is_large_section(sbi)) - return get_seg_entry(sbi, start + i)->mtime; + if (!__is_large_section(sbi)) { + mtime = get_seg_entry(sbi, start + i)->mtime; + goto out; + } for (i = 0; i < usable_segs_per_sec; i++) { /* for large section, only check the mtime of valid segments */ @@ -5563,7 +5565,11 @@ unsigned long long f2fs_get_section_mtime(struct f2fs_sb_info *sbi, if (total_valid_blocks == 0) return INVALID_MTIME; - return div_u64(mtime, total_valid_blocks); + mtime = div_u64(mtime, total_valid_blocks); +out: + if (unlikely(mtime == INVALID_MTIME)) + mtime -= 1; + return mtime; } /* |