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authorKent Overstreet <kent.overstreet@gmail.com>2022-07-07 00:37:46 -0400
committerKent Overstreet <kent.overstreet@linux.dev>2023-06-20 22:52:11 -0400
commit3a431e5b10d16197c2417a52892c22d51cbb6167 (patch)
tree1d1be3e52b089886227d71a78e64313b1cde4e54 /fs/bcachefs/btree_update_interior.c
parent60cdf7ad39dc6ebe9b7b86d856602666bdf957aa (diff)
bcachefs: Add assertions for unexpected transaction restarts
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Diffstat (limited to 'fs/bcachefs/btree_update_interior.c')
-rw-r--r--fs/bcachefs/btree_update_interior.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/bcachefs/btree_update_interior.c b/fs/bcachefs/btree_update_interior.c
index 2190f288e21f..e10c159ec079 100644
--- a/fs/bcachefs/btree_update_interior.c
+++ b/fs/bcachefs/btree_update_interior.c
@@ -969,6 +969,7 @@ bch2_btree_update_start(struct btree_trans *trans, struct btree_path *path,
unsigned update_level = level;
int journal_flags = flags & JOURNAL_WATERMARK_MASK;
int ret = 0;
+ u32 restart_count = trans->restart_count;
BUG_ON(!path->should_be_locked);
@@ -1094,6 +1095,7 @@ bch2_btree_update_start(struct btree_trans *trans, struct btree_path *path,
if (ret)
goto err;
+ bch2_trans_verify_not_restarted(trans, restart_count);
return as;
err:
bch2_btree_update_free(as);