linux/arch/sh/kernel
Will Drewry e4da89d02f seccomp: ignore secure_computing return values
This change is inspired by
  https://lkml.org/lkml/2012/4/16/14
which fixes the build warnings for arches that don't support
CONFIG_HAVE_ARCH_SECCOMP_FILTER.

In particular, there is no requirement for the return value of
secure_computing() to be checked unless the architecture supports
seccomp filter.  Instead of silencing the warnings with (void)
a new static inline is added to encode the expected behavior
in a compiler and human friendly way.

v2: - cleans things up with a static inline
    - removes sfr's signed-off-by since it is a different approach
v1: - matches sfr's original change

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Will Drewry <wad@chromium.org>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: James Morris <james.l.morris@oracle.com>
2012-04-18 12:24:50 +10:00
..
cpu SuperH updates for 3.4-rc1 2012-04-07 09:52:46 -07:00
vsyscall sh: vsyscall: Fix up .eh_frame generation. 2012-03-30 19:42:26 +09:00
.gitignore
asm-offsets.c
cpufreq.c sh: cpufreq: Wire up scaling_available_freqs support. 2012-01-27 20:45:24 +09:00
crash_dump.c crash_dump: export is_kdump_kernel to modules, consolidate elfcorehdr_addr, setup_elfcorehdr and saved_max_pfn 2011-03-23 19:47:19 -07:00
debugtraps.S
disassemble.c
dma-nommu.c SH: adapt for dma_map_ops changes 2012-03-28 16:36:37 +02:00
dumpstack.c sh: remove warning and warning_symbol from struct stacktrace_ops 2011-05-23 14:42:15 +09:00
dwarf.c sh: handle early calls to return_address() when using dwarf unwinder. 2010-05-25 16:16:40 +09:00
entry-common.S sh: Ensure IRQs are enabled across do_notify_resume(). 2012-01-10 16:30:37 +09:00
ftrace.c
head_32.S sh: boot kernel with SR.BL set 2010-09-30 09:43:32 +09:00
head_64.S
hw_breakpoint.c Disintegrate asm/system.h for SH 2012-03-28 18:30:03 +01:00
idle.c sh: fix up fallout from system.h disintegration. 2012-03-30 19:29:57 +09:00
init_task.c
io_trapped.c Disintegrate asm/system.h for SH 2012-03-28 18:30:03 +01:00
io.c sh: support for platforms without PIO. 2010-06-02 16:31:42 +09:00
iomap.c sh: machvec IO death. 2010-11-01 09:49:04 -04:00
ioport.c sh: machvec IO death. 2010-11-01 09:49:04 -04:00
irq_32.c Fix IRQ flag handling naming 2010-10-07 14:08:55 +01:00
irq_64.c sh64: update for IRQ flag handling naming changes. 2010-10-27 15:34:51 +09:00
irq.c sh: use printk_ratelimited instead of printk_ratelimit 2011-06-30 15:10:06 +09:00
kdebugfs.c sh: provide generic arch_debugfs_dir. 2010-09-24 04:04:26 +09:00
kgdb.c sh: fix up fallout from system.h disintegration. 2012-03-30 19:29:57 +09:00
kprobes.c sh: kprobes SMP support. 2010-06-14 17:06:10 +09:00
localtimer.c
machine_kexec.c memblock: s/memblock_analyze()/memblock_allow_resize()/ and update users 2011-12-08 10:22:08 -08:00
machvec.c sh: machvec IO death. 2010-11-01 09:49:04 -04:00
Makefile Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2011-01-06 16:50:35 -08:00
module.c modules: make arch's use default loader hooks 2011-07-24 22:06:04 +09:30
nmi_debug.c
perf_callchain.c sh: remove warning and warning_symbol from struct stacktrace_ops 2011-05-23 14:42:15 +09:00
perf_event.c perf: Disable PERF_SAMPLE_BRANCH_* when not supported 2012-03-05 14:55:42 +01:00
process_32.c sh: fix up fallout from system.h disintegration. 2012-03-30 19:29:57 +09:00
process_64.c Disintegrate asm/system.h for SH 2012-03-28 18:30:03 +01:00
process.c sh: Fix build alloc_thread_info_node function 2011-03-24 15:19:14 +09:00
ptrace_32.c seccomp: ignore secure_computing return values 2012-04-18 12:24:50 +10:00
ptrace_64.c seccomp: ignore secure_computing return values 2012-04-18 12:24:50 +10:00
ptrace.c sh: Add kprobe-based event tracer. 2010-06-14 15:16:53 +09:00
reboot.c Disintegrate asm/system.h for SH 2012-03-28 18:30:03 +01:00
relocate_kernel.S
return_address.c sh: handle early calls to return_address() when using dwarf unwinder. 2010-05-25 16:16:40 +09:00
setup.c SuperH: Use HAVE_MEMBLOCK_NODE_MAP 2011-12-08 10:22:08 -08:00
sh_bios.c
sh_ksyms_32.c
sh_ksyms_64.c
signal_32.c SuperH updates for 3.4 merge window 2012-03-30 00:09:17 -07:00
signal_64.c sh: use set_current_blocked() and block_sigmask() 2012-03-29 09:11:26 +09:00
smp.c sh: fix up fallout from system.h disintegration. 2012-03-30 19:29:57 +09:00
stacktrace.c sh: remove warning and warning_symbol from struct stacktrace_ops 2011-05-23 14:42:15 +09:00
swsusp.c
sys_sh32.c Make do_execve() take a const filename pointer 2010-08-17 18:07:43 -07:00
sys_sh64.c Make do_execve() take a const filename pointer 2010-08-17 18:07:43 -07:00
sys_sh.c sh: avoid to flush all cache in sys_cacheflush 2010-11-17 17:55:30 +09:00
syscalls_32.S sh: Avoid exporting unimplemented syscalls. 2012-03-28 16:20:20 +09:00
syscalls_64.S sh: Avoid exporting unimplemented syscalls. 2012-03-28 16:20:20 +09:00
time.c sh: hwblk: Kill off remaining bits of hwblk API. 2011-11-18 16:26:00 +09:00
topology.c arch/sh: remove references to cpu_*_map. 2012-02-24 13:21:45 +09:00
traps_32.c Disintegrate asm/system.h for SH 2012-03-28 18:30:03 +01:00
traps_64.c Disintegrate asm/system.h for SH 2012-03-28 18:30:03 +01:00
traps.c Disintegrate asm/system.h for SH 2012-03-28 18:30:03 +01:00
unwinder.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
vmlinux.lds.S sh: kexec: Add PHYSICAL_START 2011-10-28 15:03:43 +09:00