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| author |   Mickaël Salaün <mic@digikod.net> | 2015-12-29 21:35:45 +0100 |
|---|---|---|
| committer |   Richard Weinberger <richard@nod.at> | 2016-01-10 21:49:49 +0100 |
| commit | 4a0b88070406323487bad730d8945f482151a145 (patch) | |
| tree | d4d35cb43c578bab371a1b12e109373b972b348c /arch/um/include | |
| parent | um: Fix ptrace GETREGS/SETREGS bugs (diff) | |
| download | linux-dev-4a0b88070406323487bad730d8945f482151a145.tar.xz linux-dev-4a0b88070406323487bad730d8945f482151a145.zip | |
selftests/seccomp: Remove the need for HAVE_ARCH_TRACEHOOK
Some architectures do not implement PTRACE_GETREGSET nor
PTRACE_SETREGSET (required by HAVE_ARCH_TRACEHOOK) but only implement
PTRACE_GETREGS and PTRACE_SETREGS (e.g. User-mode Linux).
This improve seccomp selftest portability for architectures without
HAVE_ARCH_TRACEHOOK support by defining a new trigger HAVE_GETREGS. For
now, this is only enabled for i386 and x86_64 architectures. This is
required to be able to run this tests on User-mode Linux.
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Kees Cook <keescook@chromium.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Will Drewry <wad@chromium.org>
Cc: Shuah Khan <shuahkh@osg.samsung.com>
Cc: Meredydd Luff <meredydd@senatehouse.org>
Cc: David Drysdale <drysdale@google.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Acked-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'arch/um/include')
0 files changed, 0 insertions, 0 deletions