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(parent: cf89af1) | patch
btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod
authorDinghao Liu <dinghao.liu@zju.edu.cn>
Wed, 21 Oct 2020 05:36:55 +0000 (13:36 +0800)
committerDavid Sterba <dsterba@suse.com>
Thu, 5 Nov 2020 12:03:39 +0000 (13:03 +0100)
commit468600c6ec28613b756193c5f780aac062f1acdf
tree87ab36c8d91d167ea9a7dfb26732349db83eca9ftree | snapshot
parentcf89af146b7e62af55470cf5f3ec3c56ec144a5ecommit | diff
btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod

There is one error handling path that does not free ref, which may cause
a minor memory leak.

CC: stable@vger.kernel.org # 4.19+
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/ref-verify.c diff | blob | history
Domain: System / Kernel;