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(parent: 2df2c6e) | patch
btrfs: fix a leaked chunk map issue in read_one_chunk()
authorHaoxiang Li <haoxiang_li2024@163.com>
Mon, 3 Mar 2025 02:42:33 +0000 (10:42 +0800)
committerDavid Sterba <dsterba@suse.com>
Thu, 6 Mar 2025 13:40:09 +0000 (14:40 +0100)
commit35d99c68af40a8ca175babc5a89ef7e2226fb3ca
tree5edcdce3fc0f6bd6a8763ffbb7f55f3c6077b941tree
parent2df2c6ed89600a02e1c7a581a6a55e53c38ce0f5commit | diff
btrfs: fix a leaked chunk map issue in read_one_chunk()

Add btrfs_free_chunk_map() to free the memory allocated
by btrfs_alloc_chunk_map() if btrfs_add_chunk_map() fails.

Fixes: 7dc66abb5a47 ("btrfs: use a dedicated data structure for chunk maps")
CC: stable@vger.kernel.org
Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/volumes.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)