Update bcachefs sources to 0d63ed13ea3d closures: Fix race in closure_sync()

[bcachefs-tools-debian] / libbcachefs / journal.c

diff --git a/libbcachefs/journal.c b/libbcachefs/journal.c
index 0e7a9ffa3671f729459a3f1a6032021e09937925..5b5d69f2316b216746c0c08db2346c2c8c95ff16 100644 (file)
--- a/libbcachefs/journal.c
+++ b/libbcachefs/journal.c
@@ -1019,6 +1019,25 @@ err:
        return ret;
 }
 
+int bch2_fs_journal_alloc(struct bch_fs *c)
+{
+       struct bch_dev *ca;
+       unsigned i;
+
+       for_each_online_member(ca, c, i) {
+               if (ca->journal.nr)
+                       continue;
+
+               int ret = bch2_dev_journal_alloc(ca);
+               if (ret) {
+                       percpu_ref_put(&ca->io_ref);
+                       return ret;
+               }
+       }
+
+       return 0;
+}
+
 /* startup/shutdown: */
 
 static bool bch2_journal_writing_to_device(struct journal *j, unsigned dev_idx)