| Message ID | alpine.DEB.2.21.9999.1907182118500.7083@viisi.sifive.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | riscv: enable sys_clone3 syscall for rv64 | expand |
On Thu, Jul 18, 2019 at 09:20:01PM -0700, Paul Walmsley wrote: > > Enable the sys_clone3 syscall for RV64. We simply include the generic > version. > > Tested by running the program from > > https://lore.kernel.org/lkml/20190716130631.tohj4ub54md25dys@brauner.io/ > > and verifying that it completes successfully. > > Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com> > Cc: Christian Brauner <christian@brauner.io> Thank you! Acked-by: Christian Brauner <christian@brauner.io> > --- > arch/riscv/include/uapi/asm/unistd.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/riscv/include/uapi/asm/unistd.h b/arch/riscv/include/uapi/asm/unistd.h > index 0e2eeeb1fd27..13ce76cc5aff 100644 > --- a/arch/riscv/include/uapi/asm/unistd.h > +++ b/arch/riscv/include/uapi/asm/unistd.h > @@ -18,6 +18,7 @@ > #ifdef __LP64__ > #define __ARCH_WANT_NEW_STAT > #define __ARCH_WANT_SET_GET_RLIMIT > +#define __ARCH_WANT_SYS_CLONE3 > #endif /* __LP64__ */ > > #include <asm-generic/unistd.h> > -- > 2.22.0 >
diff --git a/arch/riscv/include/uapi/asm/unistd.h b/arch/riscv/include/uapi/asm/unistd.h index 0e2eeeb1fd27..13ce76cc5aff 100644 --- a/arch/riscv/include/uapi/asm/unistd.h +++ b/arch/riscv/include/uapi/asm/unistd.h @@ -18,6 +18,7 @@ #ifdef __LP64__ #define __ARCH_WANT_NEW_STAT #define __ARCH_WANT_SET_GET_RLIMIT +#define __ARCH_WANT_SYS_CLONE3 #endif /* __LP64__ */ #include <asm-generic/unistd.h>
Enable the sys_clone3 syscall for RV64. We simply include the generic version. Tested by running the program from https://lore.kernel.org/lkml/20190716130631.tohj4ub54md25dys@brauner.io/ and verifying that it completes successfully. Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com> Cc: Christian Brauner <christian@brauner.io> --- arch/riscv/include/uapi/asm/unistd.h | 1 + 1 file changed, 1 insertion(+)