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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>		15 years ago
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boot	Blackfin: add support for LZO compressed kernels	15 years ago
configs	defconfig reduction	15 years ago
include/asm	archs: replace unifdef-y with header-y	15 years ago
kernel	Make do_execve() take a const filename pointer	15 years ago
lib	Blackfin: optimize strncpy a bit	15 years ago
mach-bf518	Blackfin: unify rotary encoder bitmasks	15 years ago
mach-bf527	Blackfin: unify rotary encoder bitmasks	15 years ago
mach-bf533	Blackfin: gpio/portmux: clean up whitespace corruption	15 years ago
mach-bf537	BFIN: Fix gen_nand probe structures contents	15 years ago
mach-bf538	Blackfin: TWI: clean up the MMR names	15 years ago
mach-bf548	Blackfin: unify rotary encoder bitmasks	15 years ago
mach-bf561	BFIN: Fix gen_nand probe structures contents	15 years ago
mach-common	Blackfin: dpmc: punt unnecessary RTC_ISTAT clearing	15 years ago
mm	Blackfin: use atomic kmalloc in L1 alloc so it too can be atomic	15 years ago
oprofile	Blackfin arch: remove hardware PM code, oprofile not use it	16 years ago
ADI_BSD.txt	Blackfin: mass clean up of copyright/licensing info	16 years ago
Kconfig	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin	15 years ago
Kconfig.debug	Blackfin: allow NMI watchdog to be used w/RETN as a scratch reg	15 years ago
Makefile	Blackfin: add support for LZO compressed kernels	15 years ago