lkml.org 
[lkml]   [2018]   [Mar]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[RFC PATCH for 4.17 11/21] x86: Wire up cpu_opv system call
    Date
    Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
    CC: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
    CC: Peter Zijlstra <peterz@infradead.org>
    CC: Paul Turner <pjt@google.com>
    CC: Thomas Gleixner <tglx@linutronix.de>
    CC: Andrew Hunter <ahh@google.com>
    CC: Andy Lutomirski <luto@amacapital.net>
    CC: Andi Kleen <andi@firstfloor.org>
    CC: Dave Watson <davejwatson@fb.com>
    CC: Chris Lameter <cl@linux.com>
    CC: Ingo Molnar <mingo@redhat.com>
    CC: "H. Peter Anvin" <hpa@zytor.com>
    CC: Ben Maurer <bmaurer@fb.com>
    CC: Steven Rostedt <rostedt@goodmis.org>
    CC: Josh Triplett <josh@joshtriplett.org>
    CC: Linus Torvalds <torvalds@linux-foundation.org>
    CC: Andrew Morton <akpm@linux-foundation.org>
    CC: Russell King <linux@arm.linux.org.uk>
    CC: Catalin Marinas <catalin.marinas@arm.com>
    CC: Will Deacon <will.deacon@arm.com>
    CC: Michael Kerrisk <mtk.manpages@gmail.com>
    CC: Boqun Feng <boqun.feng@gmail.com>
    CC: linux-api@vger.kernel.org
    ---
    arch/x86/entry/syscalls/syscall_32.tbl | 1 +
    arch/x86/entry/syscalls/syscall_64.tbl | 1 +
    2 files changed, 2 insertions(+)

    diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl
    index b76cbd25854f..5772b343f7d5 100644
    --- a/arch/x86/entry/syscalls/syscall_32.tbl
    +++ b/arch/x86/entry/syscalls/syscall_32.tbl
    @@ -392,3 +392,4 @@
    383 i386 statx sys_statx
    384 i386 arch_prctl sys_arch_prctl compat_sys_arch_prctl
    385 i386 rseq sys_rseq
    +386 i386 cpu_opv sys_cpu_opv
    diff --git a/arch/x86/entry/syscalls/syscall_64.tbl b/arch/x86/entry/syscalls/syscall_64.tbl
    index 3ad03495bbb9..ab5d1f9f9396 100644
    --- a/arch/x86/entry/syscalls/syscall_64.tbl
    +++ b/arch/x86/entry/syscalls/syscall_64.tbl
    @@ -340,6 +340,7 @@
    331 common pkey_free sys_pkey_free
    332 common statx sys_statx
    333 common rseq sys_rseq
    +334 common cpu_opv sys_cpu_opv

    #
    # x32-specific system call numbers start at 512 to avoid cache impact
    --
    2.11.0
    \
     
     \ /
      Last update: 2018-03-27 18:10    [W:5.242 / U:0.072 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site