linux_dsm_epyc7002/arch/parisc/include
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
..
asm parisc: Fix and enable seccomp filter support 2016-03-31 12:28:38 +02:00
uapi/asm parisc: Wire up copy_file_range syscall 2016-03-01 23:21:11 +01:00