linux/arch/um
Mickaël Salaün 972939e285 um/ptrace: Fix the syscall_trace_leave call
Keep the same semantic as before the commit 26703c636c: deallocate
audit context and fake a proper syscall exit.

This fix a kernel panic triggered by the seccomp_bpf test:
> [ RUN      ] global.ERRNO_valid
> BUG: failure at kernel/auditsc.c:1504/__audit_syscall_entry()!
> Kernel panic - not syncing: BUG!

Fixes: 26703c636c ("um/ptrace: run seccomp after ptrace")

Signed-off-by: Mickaël Salaün <mic@digikod.net>
Acked-by: Kees Cook <keescook@chromium.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: James Morris <jmorris@namei.org>
Cc: user-mode-linux-devel@lists.sourceforge.net
Signed-off-by: James Morris <james.l.morris@oracle.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
2016-09-07 09:25:04 -07:00
..
configs arch/defconfig: remove CONFIG_RESOURCE_COUNTERS 2016-05-23 17:04:14 -07:00
drivers um: track 'parent' device in a local variable 2016-06-22 10:19:16 -07:00
include um: Don't discard .text.exit section 2016-08-23 23:16:16 +02:00
kernel um/ptrace: Fix the syscall_trace_leave call 2016-09-07 09:25:04 -07:00
os-Linux um: Support kcov 2016-08-04 00:18:06 +02:00
scripts um: Preinclude include/linux/kern_levels.h 2012-09-27 20:20:09 +02:00
.gitignore
Kconfig.char um: remove used STDIO_CONSOLE Kconfig param 2013-11-17 11:32:27 +01:00
Kconfig.common Merge branch 'for-linus-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml 2016-08-04 19:37:59 -04:00
Kconfig.debug
Kconfig.net arch/um: remove depends on CONFIG_EXPERIMENTAL 2013-01-11 11:38:04 -08:00
Kconfig.rest
Kconfig.um um: Add seccomp support 2016-01-10 21:49:49 +01:00
Makefile Kbuild: arch: look for generated headers in obtree 2016-07-18 21:31:35 +02:00
Makefile-os-Linux
Makefile-skas