This reverts commit 6268dc2c4703aabfb0b35681be709acf4c2826c6.

This patch depends on commit c4dc2497d50d ("bcache: fix high CPU occupancy during journal") which is reverted in previous patch. So revert this one too.

Fixes: 6268dc2c4703 ("bcache: free heap cache_set->flush_btree in bch_journal_free") Signed-off-by: Coly Li colyli@suse.de Cc: stable@vger.kernel.org Cc: Shenghui Wang shhuiw@foxmail.com --- drivers/md/bcache/journal.c | 1 - 1 file changed, 1 deletion(-)

diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index 3d321bffddc9..11d8c93b88bb 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -884,7 +884,6 @@ void bch_journal_free(struct cache_set *c) free_pages((unsigned long) c->journal.w[1].data, JSET_BITS); free_pages((unsigned long) c->journal.w[0].data, JSET_BITS); free_fifo(&c->journal.pin); - free_heap(&c->flush_btree); }

int bch_journal_alloc(struct cache_set *c)