diff options
Diffstat (limited to 'fs/f2fs/segment.c')
-rw-r--r-- | fs/f2fs/segment.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index cc2d8f86d1ae..d61f5ca661ce 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -937,6 +937,7 @@ static void __init_discard_policy(struct f2fs_sb_info *sbi, if (discard_type == DPOLICY_BG) { dpolicy->min_interval = DEF_MIN_DISCARD_ISSUE_TIME; + dpolicy->mid_interval = DEF_MID_DISCARD_ISSUE_TIME; dpolicy->max_interval = DEF_MAX_DISCARD_ISSUE_TIME; dpolicy->io_aware = true; dpolicy->sync = false; @@ -946,6 +947,7 @@ static void __init_discard_policy(struct f2fs_sb_info *sbi, } } else if (discard_type == DPOLICY_FORCE) { dpolicy->min_interval = DEF_MIN_DISCARD_ISSUE_TIME; + dpolicy->mid_interval = DEF_MID_DISCARD_ISSUE_TIME; dpolicy->max_interval = DEF_MAX_DISCARD_ISSUE_TIME; dpolicy->io_aware = false; } else if (discard_type == DPOLICY_FSTRIM) { @@ -1420,9 +1422,11 @@ static int issue_discard_thread(void *data) sb_start_intwrite(sbi->sb); issued = __issue_discard_cmd(sbi, &dpolicy); - if (issued) { + if (issued > 0) { __wait_all_discard_cmd(sbi, &dpolicy); wait_ms = dpolicy.min_interval; + } else if (issued == -1){ + wait_ms = dpolicy.mid_interval; } else { wait_ms = dpolicy.max_interval; } |