Hi Yury, On Sun, Jun 04, 2017 at 02:59:52PM +0300, Yury Norov wrote: > The newer prlimit64 syscall provides all the functionality provided by > the getrlimit and setrlimit syscalls and adds the pid of target process, > so future architectures won't need to include getrlimit and setrlimit. > > Therefore drop getrlimit and setrlimit syscalls from the generic syscall > list unless __ARCH_WANT_SET_GET_RLIMIT is defined by the architecture's > unistd.h prior to including asm-generic/unistd.h, and adjust all architectures > using the generic syscall list to define it so that no in-tree architectures > are affected. > > Cc: Arnd Bergmann <[email protected]> > Cc: James Hogan <[email protected]> > Cc: [email protected] > Cc: [email protected] > Cc: Catalin Marinas <[email protected]> > Cc: Will Deacon <[email protected]> > Cc: [email protected] > Cc: Mark Salter <[email protected]> > Cc: Aurelien Jacquiot <[email protected]> > Cc: [email protected] > Cc: Richard Kuo <[email protected]> > Cc: [email protected] > Cc: [email protected] > Cc: Jonas Bonn <[email protected]> > Cc: [email protected] > Cc: Chen Liqin <[email protected]> > Cc: Lennox Wu <[email protected]> > Cc: Chris Metcalf <[email protected]> > Cc: Guan Xuetao <[email protected]> > Cc: Ley Foon Tan <[email protected]> > Cc: [email protected] > Cc: Yoshinori Sato <[email protected]> > Cc: [email protected] > Signed-off-by: Yury Norov <[email protected]> > Acked-by: Arnd Bergmann <[email protected]> > Acked-by: Mark Salter <[email protected]> [c6x] > Acked-by: James Hogan <[email protected]> [metag] > Acked-by: Ley Foon Tan <[email protected]> [nios2] > Acked-by: Stafford Horne <[email protected]> [openrisc] > Acked-by: Will Deacon <[email protected]> [arm64] > Acked-by: Vineet Gupta <[email protected]> #arch/arc bits > --- > arch/arc/include/uapi/asm/unistd.h | 1 + > arch/arm64/include/uapi/asm/unistd.h | 1 + > arch/c6x/include/uapi/asm/unistd.h | 1 + > arch/h8300/include/uapi/asm/unistd.h | 1 + > arch/hexagon/include/uapi/asm/unistd.h | 1 + > arch/metag/include/uapi/asm/unistd.h | 1 + > arch/nios2/include/uapi/asm/unistd.h | 1 + > arch/openrisc/include/uapi/asm/unistd.h | 1 + > arch/score/include/uapi/asm/unistd.h | 1 + > arch/tile/include/uapi/asm/unistd.h | 1 + > arch/unicore32/include/uapi/asm/unistd.h | 1 + > include/uapi/asm-generic/unistd.h | 5 +++++
Don't forget to add __IGNORE_getrlimit and __IGNORE_setrlimit to scripts/checksyscalls.sh, or you'll get warnings about missing syscalls. Cheers James
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