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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-03-29 03:57:59 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-23 00:08:58 +0300 |
| commit | c5f51cdd5f1c0368c73637bea045d6d20c6f87c2 (patch) | |
| tree | ebeb5611e27de7b00a27e9699a946a62bcd2f037 /fs/bcachefs/journal_reclaim.c | |
| parent | 883d9701f1589461ae9c9214303a8c175ffb79c5 (diff) | |
| download | linux-c5f51cdd5f1c0368c73637bea045d6d20c6f87c2.tar.xz | |
bcachefs: Have journal reclaim thread flush more aggressively
This adds a new watermark for the journal reclaim when flushing btree
key cache entries - it should try and stay ahead of where foreground
threads doing transaction commits will enter direct journal reclaim.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/journal_reclaim.c')
| -rw-r--r-- | fs/bcachefs/journal_reclaim.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/bcachefs/journal_reclaim.c b/fs/bcachefs/journal_reclaim.c index 3957312d12f2..17af2bbeadee 100644 --- a/fs/bcachefs/journal_reclaim.c +++ b/fs/bcachefs/journal_reclaim.c @@ -602,7 +602,7 @@ static int __bch2_journal_reclaim(struct journal *j, bool direct) if (fifo_free(&j->pin) <= 32) min_nr = 1; - min_nr = max(min_nr, bch2_nr_btree_keys_need_flush(c)); + min_nr = max(min_nr, bch2_nr_btree_keys_want_flush(c)); trace_journal_reclaim_start(c, min_nr, |