On free root, name field should be freed too. Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com> --- fs/btrfs/disk-io.c | 1 + fs/btrfs/extent-tree.c | 1 + 2 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 280de15..fe20248 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -2335,6 +2335,7 @@ static int del_fs_roots(struct btrfs_fs_info *fs_info) } else { free_extent_buffer(gang[0]->node); free_extent_buffer(gang[0]->commit_root); + kfree(gang[0]->name); kfree(gang[0]); } } diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index f631910..83c422c 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -6019,6 +6019,7 @@ int btrfs_drop_snapshot(struct btrfs_root *root, } else { free_extent_buffer(root->node); free_extent_buffer(root->commit_root); + kfree(root->name); kfree(root); } out: -- 1.6.2.5 -- 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