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Author	SHA1	Message	Date
Helge Deller	910cd32e55	parisc: Fix and enable seccomp filter support The seccomp filter support requires careful handling of task registers. This includes reloading of the return value (%r28) and proper syscall exit if secure_computing() returned -1. Additionally we need to sign-extend the syscall number from signed 32bit to signed 64bit in do_syscall_trace_enter() since the ptrace interface only allows storing 32bit values in compat mode. Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org # v4.5	2016-03-31 12:28:38 +02:00
Eric Paris	ce5d112827	ARCH: AUDIT: implement syscall_get_arch for all arches For all arches which support audit implement syscall_get_arch() They are all pretty easy and straight forward, stolen from how the call to audit_syscall_entry() determines the arch. Based-on-patch-by: Richard Briggs <rgb@redhat.com> Signed-off-by: Eric Paris <eparis@redhat.com> Cc: linux-ia64@vger.kernel.org Cc: microblaze-uclinux@itee.uq.edu.au Cc: linux-mips@linux-mips.org Cc: linux@lists.openrisc.net Cc: linux-parisc@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: sparclinux@vger.kernel.org	2014-09-23 16:20:10 -04:00
Kyle McMartin	40e03b6857	parisc: add skeleton syscall.h Needed for lib/syscall.c when HAVE_ARCH_TRACEHOOK. Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>	2009-09-27 23:07:23 -04:00

Author

SHA1

Message

Date

Helge Deller

910cd32e55

parisc: Fix and enable seccomp filter support

The seccomp filter support requires careful handling of task registers.  This
includes reloading of the return value (%r28) and proper syscall exit if
secure_computing() returned -1.

Additionally we need to sign-extend the syscall number from signed 32bit to
signed 64bit in do_syscall_trace_enter() since the ptrace interface only allows
storing 32bit values in compat mode.

Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # v4.5

2016-03-31 12:28:38 +02:00

Eric Paris

ce5d112827

ARCH: AUDIT: implement syscall_get_arch for all arches

For all arches which support audit implement syscall_get_arch()
They are all pretty easy and straight forward, stolen from how the call
to audit_syscall_entry() determines the arch.

Based-on-patch-by: Richard Briggs <rgb@redhat.com>
Signed-off-by: Eric Paris <eparis@redhat.com>
Cc: linux-ia64@vger.kernel.org
Cc: microblaze-uclinux@itee.uq.edu.au
Cc: linux-mips@linux-mips.org
Cc: linux@lists.openrisc.net
Cc: linux-parisc@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: sparclinux@vger.kernel.org

2014-09-23 16:20:10 -04:00

Kyle McMartin

40e03b6857

parisc: add skeleton syscall.h

Needed for lib/syscall.c when HAVE_ARCH_TRACEHOOK.

Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>

2009-09-27 23:07:23 -04:00

3 Commits