Previously, we only account preflush command for flush_merge mode, so for noflush_merge mode, we can not know in-flight preflush command count, fix it.
Signed-off-by: Chao Yu <[email protected]> --- fs/f2fs/segment.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index d0cc6330dd61..9f388098d174 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -666,7 +666,9 @@ int f2fs_issue_flush(struct f2fs_sb_info *sbi, nid_t ino) return 0; if (!test_opt(sbi, FLUSH_MERGE)) { + atomic_inc(&fcc->issing_flush); ret = submit_flush_wait(sbi, ino); + atomic_dec(&fcc->issing_flush); atomic_inc(&fcc->issued_flush); return ret; } -- 2.18.0.rc1 _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
