From 4b88f09364e94b05b66fb1441131e8460495a2f8 Mon Sep 17 00:00:00 2001 From: Andi Kleen <ak@suse.de> Date: Thu, 9 Feb 2006 00:35:50 +0100 Subject: [PATCH] [PATCH] x86-64: Add sys_unshare Add unshare syscall for x86-64 ppoll/pselect are not ready yet, but add reservations. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org> --- arch/x86_64/ia32/ia32entry.S | 3 +++ include/asm-x86_64/ia32_unistd.h | 5 ++++- include/asm-x86_64/unistd.h | 10 ++++++++-- 3 files changed, 15 insertions(+), 3 deletions(-) diff --git a/arch/x86_64/ia32/ia32entry.S b/arch/x86_64/ia32/ia32entry.S index 067c0f47bd0d7..ada4535d0161d 100644 --- a/arch/x86_64/ia32/ia32entry.S +++ b/arch/x86_64/ia32/ia32entry.S @@ -685,6 +685,9 @@ ia32_sys_call_table: .quad sys_readlinkat /* 305 */ .quad sys_fchmodat .quad sys_faccessat + .quad sys_ni_syscall /* pselect6 for now */ + .quad sys_ni_syscall /* ppoll for now */ + .quad sys_unshare /* 310 */ ia32_syscall_end: .rept IA32_NR_syscalls-(ia32_syscall_end-ia32_sys_call_table)/8 .quad ni_syscall diff --git a/include/asm-x86_64/ia32_unistd.h b/include/asm-x86_64/ia32_unistd.h index 9afc0c7d36619..20468983d4532 100644 --- a/include/asm-x86_64/ia32_unistd.h +++ b/include/asm-x86_64/ia32_unistd.h @@ -313,7 +313,10 @@ #define __NR_ia32_readlinkat 305 #define __NR_ia32_fchmodat 306 #define __NR_ia32_faccessat 307 +#define __NR_ia32_pselect6 308 +#define __NR_ia32_ppoll 309 +#define __NR_ia32_unshare 310 -#define IA32_NR_syscalls 308 /* must be > than biggest syscall! */ +#define IA32_NR_syscalls 315 /* must be > than biggest syscall! */ #endif /* _ASM_X86_64_IA32_UNISTD_H_ */ diff --git a/include/asm-x86_64/unistd.h b/include/asm-x86_64/unistd.h index 436d099b5b6b1..da0341c579497 100644 --- a/include/asm-x86_64/unistd.h +++ b/include/asm-x86_64/unistd.h @@ -599,8 +599,14 @@ __SYSCALL(__NR_readlinkat, sys_readlinkat) __SYSCALL(__NR_fchmodat, sys_fchmodat) #define __NR_faccessat 269 __SYSCALL(__NR_faccessat, sys_faccessat) - -#define __NR_syscall_max __NR_faccessat +#define __NR_pselect6 270 +__SYSCALL(__NR_pselect6, sys_ni_syscall) /* for now */ +#define __NR_ppoll 271 +__SYSCALL(__NR_ppoll, sys_ni_syscall) /* for now */ +#define __NR_unshare 272 +__SYSCALL(__NR_unshare, sys_unshare) + +#define __NR_syscall_max __NR_unshare #ifndef __NO_STUBS -- GitLab