David Howells d7627467b7 Make do_execve() take a const filename pointer ... Make do_execve() take a const filename pointer so that kernel_execve() compiles correctly on ARM: arch/arm/kernel/sys_arm.c:88: warning: passing argument 1 of 'do_execve' discards qualifiers from pointer target type This also requires the argv and envp arguments to be consted twice, once for the pointer array and once for the strings the array points to. This is because do_execve() passes a pointer to the filename (now const) to copy_strings_kernel(). A simpler alternative would be to cast the filename pointer in do_execve() when it's passed to copy_strings_kernel(). do_execve() may not change any of the strings it is passed as part of the argv or envp lists as they are some of them in .rodata, so marking these strings as const should be fine. Further kernel_execve() and sys_execve() need to be changed to match. This has been test built on x86_64, frv, arm and mips. Signed-off-by: David Howells <dhowells@redhat.com> Tested-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-08-17 18:07:43 -07:00
..
cpu	sh: fix up sh7786 dmaengine build.	2010-05-22 17:12:23 +09:00
vsyscall	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
.gitignore
asm-offsets.c	sh: Add R-standby sleep mode support	2009-10-30 14:38:45 +09:00
clkdev.c	fix typos concerning "precedence"	2010-06-17 11:31:19 +02:00
cpufreq.c	arch/sh/kernel: Use set_cpus_allowed_ptr	2010-03-29 11:40:37 +09:00
crash_dump.c	sh: shuffle the elfcorehdr handling over to the crash dump code.	2010-05-07 17:58:55 +09:00
debugtraps.S	sh: kgdb: Rework breakpoint handling on top of notifier chain.	2009-12-22 12:44:14 +09:00
disassemble.c
dma-nommu.c	sh: Revamp PCI DMA coherence Kconfig bits.	2009-10-27 10:35:02 +09:00
dumpstack.c	sh: flag the default unwinder as reliable.	2009-08-15 01:09:03 +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: Correct the offset of the return address in ret_from_exception	2010-02-08 10:46:46 +09:00
ftrace.c	tracing: Unify arch_syscall_addr() implementations	2010-02-17 13:07:21 +01:00
head_32.S	sh: Use correct mask when comparing PMB DATA array values	2010-04-25 20:44:23 +01:00
head_64.S	sh64: Fix up early serial fixmap.	2010-01-12 15:22:26 +09:00
hw_breakpoint.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6	2010-05-19 11:36:03 -07:00
idle.c	sh: CPU hotplug support.	2010-04-26 19:08:55 +09:00
init_task.c	Use new __init_task_data macro in arch init_task.c files.	2009-09-21 06:27:08 +02:00
io.c	sh: support for platforms without PIO.	2010-06-02 16:31:42 +09:00
io_generic.c	sh: support for platforms without PIO.	2010-06-02 16:31:42 +09:00
io_trapped.c	sh: support for platforms without PIO.	2010-06-02 16:31:42 +09:00
irq.c	sh: CPU hotplug support.	2010-04-26 19:08:55 +09:00
irq_32.c	sh: Annotate irq functions with "notrace"	2009-10-27 07:37:10 +09:00
irq_64.c	sh: Annotate irq functions with "notrace"	2009-10-27 07:37:10 +09:00
kgdb.c	kgdb,sh: update superh kgdb exception handling	2010-05-20 21:04:20 -05:00
kprobes.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
localtimer.c	sh: CPU hotplug support.	2010-04-26 19:08:55 +09:00
machine_kexec.c	lmb: rename to memblock	2010-07-14 17:14:00 +10:00
machvec.c	sh: support for platforms without PIO.	2010-06-02 16:31:42 +09:00
Makefile	sh: support for platforms without PIO.	2010-06-02 16:31:42 +09:00
module.c	sh: Tidy up the dwarf module helpers.	2009-10-13 13:32:19 +09:00
nmi_debug.c	sh: nmi_debug support.	2009-09-01 17:38:32 +09:00
perf_callchain.c	perf: Fix inconsistency between IP and callchain sampling	2010-01-28 14:31:20 +01:00
perf_event.c	perf: Convert perf_event to local_t	2010-06-09 11:12:37 +02:00
process.c	Merge branch 'sh/stable-updates'	2010-04-26 16:08:27 +09:00
process_32.c	Make do_execve() take a const filename pointer	2010-08-17 18:07:43 -07:00
process_64.c	Make do_execve() take a const filename pointer	2010-08-17 18:07:43 -07:00
ptrace_32.c	ptrace: unify FDPIC implementations	2010-05-27 09:12:44 -07:00
ptrace_64.c	Merge branch 'sh/stable-updates'	2010-02-15 14:49:37 +09:00
reboot.c	sh: machine_ops based reboot support.	2010-01-20 16:42:52 +09:00
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	lmb: rename to memblock	2010-07-14 17:14:00 +10:00
sh_bios.c	sh: sh_bios detection.	2010-01-12 18:42:52 +09:00
sh_ksyms_32.c	sh: Clean up more superfluous symbol exports.	2009-10-27 11:51:19 +09:00
sh_ksyms_64.c	sh: Clean up more superfluous symbol exports.	2009-10-27 11:51:19 +09:00
signal_32.c	sh: Mass ctrl_in/outX to __raw_read/writeX conversion.	2010-01-26 12:58:40 +09:00
signal_64.c	Merge branch 'sh/stable-updates'	2010-02-15 14:49:37 +09:00
smp.c	sh: native_cpu_disable() build error when CONFIG_HOTPLUG_CPU=n	2010-04-29 23:28:38 +09:00
stacktrace.c	sh: stacktrace: Properly terminate the trace entry buffer.	2009-08-15 01:11:37 +09:00
swsusp.c
sys_sh.c	Add generic sys_olduname()	2010-03-12 15:52:32 -08:00
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
syscalls_32.S	sh: unwire sys_recvmmsg.	2010-01-19 17:00:06 +09:00
syscalls_64.S	sh64: wire up sys_accept4.	2010-01-19 17:00:31 +09:00
time.c	sh: Convert sh to use read/update_persistent_clock	2010-03-05 02:04:38 +09:00
topology.c	sh: Flag present CPUs hotpluggable in topology registration.	2010-04-26 18:20:29 +09:00
traps.c	sh: Mass ctrl_in/outX to __raw_read/writeX conversion.	2010-01-26 12:58:40 +09:00
traps_32.c	sh: Setup boot CPU VBR early to enable early page faults.	2010-02-17 12:33:22 +09:00
traps_64.c	sh64: provide a stub per_cpu_trap_init() definition.	2010-05-18 15:23:48 +09:00
unwinder.c	sh: unwinder: Use a special bug flag for unwinder traps.	2009-08-22 05:28:25 +09:00
vmlinux.lds.S	sh: Kill off some superfluous legacy PMB special casing.	2010-02-16 21:43:38 +09:00