On Thu, Aug 30, 2018 at 01:42:20PM -0400, Josef Bacik wrote: > We may abort the transaction during a commit and not have a chance to > run the pending bgs stuff, which will leave block groups on our list and > cause us accounting issues and leaked memory. Fix this by running the > pending bgs when we cleanup a transaction.
Reviewed-by: Omar Sandoval <osan...@fb.com> Again, I think it's fine to reuse the same function as long as there's a comment here. > Signed-off-by: Josef Bacik <jo...@toxicpanda.com> > --- > fs/btrfs/transaction.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c > index 89d14f135837..0f39a0d302d3 100644 > --- a/fs/btrfs/transaction.c > +++ b/fs/btrfs/transaction.c > @@ -2273,6 +2273,7 @@ int btrfs_commit_transaction(struct btrfs_trans_handle > *trans) > btrfs_scrub_continue(fs_info); > cleanup_transaction: > btrfs_trans_release_metadata(trans); > + btrfs_create_pending_block_groups(trans); > btrfs_trans_release_chunk_metadata(trans); > trans->block_rsv = NULL; > btrfs_warn(fs_info, "Skipping commit of aborted transaction."); > -- > 2.14.3 >
