From f9afc6197e9bba1e2e62e262704f661810cc8bba Mon Sep 17 00:00:00 2001 From: Dave Hansen Date: Fri, 29 Jul 2016 09:30:17 -0700 Subject: [PATCH] x86: Wire up protection keys system calls This is all that we need to get the new system calls themselves working on x86. Signed-off-by: Dave Hansen Cc: linux-arch@vger.kernel.org Cc: Dave Hansen Cc: mgorman@techsingularity.net Cc: arnd@arndb.de Cc: linux-api@vger.kernel.org Cc: linux-mm@kvack.org Cc: luto@kernel.org Cc: akpm@linux-foundation.org Cc: torvalds@linux-foundation.org Link: http://lkml.kernel.org/r/20160729163017.E3C06FD2@viggo.jf.intel.com Signed-off-by: Thomas Gleixner --- arch/x86/entry/syscalls/syscall_32.tbl | 5 +++++ arch/x86/entry/syscalls/syscall_64.tbl | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl index f848572169ea..ff6ef7b30822 100644 --- a/arch/x86/entry/syscalls/syscall_32.tbl +++ b/arch/x86/entry/syscalls/syscall_32.tbl @@ -386,3 +386,8 @@ 377 i386 copy_file_range sys_copy_file_range 378 i386 preadv2 sys_preadv2 compat_sys_preadv2 379 i386 pwritev2 sys_pwritev2 compat_sys_pwritev2 +380 i386 pkey_mprotect sys_pkey_mprotect +381 i386 pkey_alloc sys_pkey_alloc +382 i386 pkey_free sys_pkey_free +#383 i386 pkey_get sys_pkey_get +#384 i386 pkey_set sys_pkey_set diff --git a/arch/x86/entry/syscalls/syscall_64.tbl b/arch/x86/entry/syscalls/syscall_64.tbl index e9ce9c7c39b4..2f024d02511d 100644 --- a/arch/x86/entry/syscalls/syscall_64.tbl +++ b/arch/x86/entry/syscalls/syscall_64.tbl @@ -335,6 +335,11 @@ 326 common copy_file_range sys_copy_file_range 327 64 preadv2 sys_preadv2 328 64 pwritev2 sys_pwritev2 +329 common pkey_mprotect sys_pkey_mprotect +330 common pkey_alloc sys_pkey_alloc +331 common pkey_free sys_pkey_free +#332 common pkey_get sys_pkey_get +#333 common pkey_set sys_pkey_set # # x32-specific system call numbers start at 512 to avoid cache impact -- GitLab