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btrfs-progs: btrfs: Add missing btrfs_close_all_devices for btrfs command
authorZhao Lei <zhaolei@cn.fujitsu.com>
Mon, 26 Oct 2015 10:28:18 +0000 (18:28 +0800)
committerDavid Sterba <dsterba@suse.com>
Mon, 2 Nov 2015 08:35:07 +0000 (09:35 +0100)
commit30fd6f2e92695c355c8f76b8887cd4fade60cdac
tree4b313f017bd5c8cab074ef3ea6154a004846b40btree | snapshot
parent1c4aefc2b80df30fde528fb47d34f72dade18fc2commit | diff
btrfs-progs: btrfs: Add missing btrfs_close_all_devices for btrfs command

Adding a btrfs_close_all_devices() after command callback in btrfs.c
can force-close all opened device before program exit, to avoid memory leak
in all btrfs sub-command.

Suggested-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
btrfs.c diff | blob | history
Domain: System / System Framework Device Management;