| Message ID | 1506714245-23072-22-git-send-email-jbacik@fb.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Fri, Sep 29, 2017 at 03:44:05PM -0400, Josef Bacik wrote: > These are useful for debugging problems where we mess with > trans->block_rsv to make sure we're not screwing something up. > > Signed-off-by: Josef Bacik <jbacik@fb.com> Reviewed-by: David Sterba <dsterba@suse.com> -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index dc966978ca7b..0bdc10b453b9 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -5897,12 +5897,15 @@ static void release_global_block_rsv(struct btrfs_fs_info *fs_info) void btrfs_trans_release_metadata(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info) { - if (!trans->block_rsv) + if (!trans->block_rsv) { + ASSERT(!trans->bytes_reserved); return; + } if (!trans->bytes_reserved) return; + ASSERT(trans->block_rsv == &fs_info->trans_block_rsv); trace_btrfs_space_reservation(fs_info, "transaction", trans->transid, trans->bytes_reserved, 0); btrfs_block_rsv_release(fs_info, trans->block_rsv,
These are useful for debugging problems where we mess with trans->block_rsv to make sure we're not screwing something up. Signed-off-by: Josef Bacik <jbacik@fb.com> --- fs/btrfs/extent-tree.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)