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linux/fs/pstore
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Kees Cook d6a37229d7 pstore/ram: Avoid allocation and leak of platform data 
commit 5631e8576a upstream.

Yue Hu noticed that when parsing device tree the allocated platform data
was never freed. Since it's not used beyond the function scope, this
switches to using a stack variable instead.

Reported-by: Yue Hu <huyue2@yulong.com>
Fixes: 35da60941e ("pstore/ram: add Device Tree bindings")
Cc: stable@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2019-01-22 21:09:54 +01:00
..
ftrace.c pstore: Remove write_buf() callback 2017-03-07 14:01:02 -08:00
inode.c pstore: Centralize init/exit routines 2018-10-22 07:11:58 -07:00
internal.h pstore: Centralize init/exit routines 2018-10-22 07:11:58 -07:00
Kconfig mm: remove CONFIG_HAVE_MEMBLOCK 2018-10-31 08:54:15 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
platform.c pstore: Refactor compression initialization 2018-10-22 07:11:58 -07:00
pmsg.c pstore: Create common record initializer 2017-05-31 10:13:44 -07:00
ram.c pstore/ram: Avoid allocation and leak of platform data 2019-01-22 21:09:54 +01:00
ram_core.c pstore improvements: 2018-10-24 14:42:02 +01:00