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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	…
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	…
mb93090-mb00	…
mm	frv: invoke oom-killer from page fault	15 years ago
Kconfig	time: Kill off CONFIG_GENERIC_TIME	15 years ago
Kconfig.debug	…
Makefile	frv: clean up arch/frv/Makefile	15 years ago
defconfig	defconfig reduction	15 years ago