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ext4: fix buffer leak in ext4_xattr_move_to_block() on error path
authorVasily Averin <vvs@virtuozzo.com>
Wed, 7 Nov 2018 16:10:21 +0000 (11:10 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 21 Nov 2018 08:27:43 +0000 (09:27 +0100)
commit27acd8f869ba92e70408168ed2bed504a99b154c
tree35f8cc5c05ddb40623e2a038f89424e52951c024
parent0d9902d43fb696d460c29ef4ee0b86ce6ddc9a15
ext4: fix buffer leak in ext4_xattr_move_to_block() on error path

commit 6bdc9977fcdedf47118d2caf7270a19f4b6d8a8f upstream.

Fixes: 3f2571c1f91f ("ext4: factor out xattr moving")
Fixes: 6dd4ee7cab7e ("ext4: Expand extra_inodes space per ...")
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 2.6.23
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/ext4/xattr.c