diff options
Diffstat (limited to 'fs/f2fs')
-rw-r--r-- | fs/f2fs/segment.c | 6 | ||||
-rw-r--r-- | fs/f2fs/super.c | 8 |
2 files changed, 6 insertions, 8 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index f1845a032885..a9099a754dd2 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1661,6 +1661,9 @@ bool f2fs_issue_discard_timeout(struct f2fs_sb_info *sbi) struct discard_policy dpolicy; bool dropped; + if (!atomic_read(&dcc->discard_cmd_cnt)) + return false; + __init_discard_policy(sbi, &dpolicy, DPOLICY_UMOUNT, dcc->discard_granularity); __issue_discard_cmd(sbi, &dpolicy); @@ -2116,8 +2119,7 @@ static void destroy_discard_cmd_control(struct f2fs_sb_info *sbi) * Recovery can cache discard commands, so in error path of * fill_super(), it needs to give a chance to handle them. */ - if (unlikely(atomic_read(&dcc->discard_cmd_cnt))) - f2fs_issue_discard_timeout(sbi); + f2fs_issue_discard_timeout(sbi); kfree(dcc); SM_I(sbi)->dcc_info = NULL; diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index c02a717cf880..1f812b9ce985 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -1581,8 +1581,7 @@ static void f2fs_put_super(struct super_block *sb) /* be sure to wait for any on-going discard commands */ dropped = f2fs_issue_discard_timeout(sbi); - if ((f2fs_hw_support_discard(sbi) || f2fs_hw_should_discard(sbi)) && - !sbi->discard_blks && !dropped) { + if (f2fs_realtime_discard_enable(sbi) && !sbi->discard_blks && !dropped) { struct cp_control cpc = { .reason = CP_UMOUNT | CP_TRIMMED, }; @@ -2233,7 +2232,6 @@ static int f2fs_remount(struct super_block *sb, int *flags, char *data) bool no_discard = !test_opt(sbi, DISCARD); bool no_compress_cache = !test_opt(sbi, COMPRESS_CACHE); bool block_unit_discard = f2fs_block_unit_discard(sbi); - struct discard_cmd_control *dcc; #ifdef CONFIG_QUOTA int i, j; #endif @@ -2420,10 +2418,8 @@ static int f2fs_remount(struct super_block *sb, int *flags, char *data) goto restore_flush; need_stop_discard = true; } else { - dcc = SM_I(sbi)->dcc_info; f2fs_stop_discard_thread(sbi); - if (atomic_read(&dcc->discard_cmd_cnt)) - f2fs_issue_discard_timeout(sbi); + f2fs_issue_discard_timeout(sbi); need_restart_discard = true; } } |