From: Oleg Nesterov <oleg@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Al Viro <viro@ZenIV.linux.org.uk>,
Evgeniy Polyakov <zbr@ioremap.net>,
Kees Cook <keescook@chromium.org>,
Zach Levis <zml@linux.vnet.ibm.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/8] exec: cleanup search_binary_handler()
Date: Mon, 5 Aug 2013 15:41:13 +0200 [thread overview]
Message-ID: <20130805134113.GA15603@redhat.com> (raw)
To remind, by discussion with Zach
fs-binfmts-add-a-name-field-to-the-binfmt-struct.patch
fs-binfmts-better-handling-of-binfmt-loops.patch
fs-binfmts-whitespace-fixes-with-scripts-cleanfile.patch
should be dropped. Zach is working on the new version on top of these
changes.
Changes:
2/8: add the comment about recursion_depth
4/8: nullify bprm->file to catch the potential use after free
Add the acks from Kees (thanks!)
Oleg.
fs/exec.c | 120 +++++++++++++++++++++++------------------------
include/linux/binfmts.h | 2 +-
2 files changed, 60 insertions(+), 62 deletions(-)
next reply other threads:[~2013-08-05 13:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-05 13:41 Oleg Nesterov [this message]
2013-08-05 13:41 ` [PATCH v2 1/8] exec: introduce exec_binprm() for "depth == 0" code Oleg Nesterov
2013-08-05 13:41 ` [PATCH v2 2/8] exec: kill "int depth" in search_binary_handler() Oleg Nesterov
2013-08-05 13:41 ` [PATCH v2 3/8] exec: proc_exec_connector() should be called only once Oleg Nesterov
2013-08-05 13:41 ` [PATCH v2 4/8] exec: move allow_write_access/fput to exec_binprm() Oleg Nesterov
2013-08-05 13:41 ` [PATCH v2 5/8] exec: kill ->load_binary != NULL check in search_binary_handler() Oleg Nesterov
2013-08-05 13:41 ` [PATCH v2 6/8] exec: cleanup the CONFIG_MODULES logic Oleg Nesterov
2013-08-05 13:41 ` [PATCH v2 7/8] exec: don't retry if request_module() fails Oleg Nesterov
2013-08-05 13:41 ` [PATCH v2 8/8] exec: cleanup the error handling in search_binary_handler() Oleg Nesterov
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