From 0671c5b84e9e0a6d42d22da9b5d093787ac1c5f3 Mon Sep 17 00:00:00 2001 From: Paul Burton Date: Wed, 2 Oct 2019 18:59:49 +0000 Subject: MIPS: Wire up clone3 syscall Wire up the new clone3 syscall for MIPS, using save_static_function() to generate a wrapper that saves registers $s0-$s7 prior to invoking the generic sys_clone3 function just like we do for plain old clone. Tested atop 64r6el_defconfig using o32, n32 & n64 builds of the simple test program from: https://lore.kernel.org/lkml/20190716130631.tohj4ub54md25dys@brauner.io/ Signed-off-by: Paul Burton Cc: Christian Brauner Acked-by: Christian Brauner Cc: linux-mips@vger.kernel.org --- arch/mips/kernel/syscalls/syscall_n64.tbl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/mips/kernel/syscalls/syscall_n64.tbl') diff --git a/arch/mips/kernel/syscalls/syscall_n64.tbl b/arch/mips/kernel/syscalls/syscall_n64.tbl index bbce9159caa1..13cd66581f3b 100644 --- a/arch/mips/kernel/syscalls/syscall_n64.tbl +++ b/arch/mips/kernel/syscalls/syscall_n64.tbl @@ -349,4 +349,4 @@ 432 n64 fsmount sys_fsmount 433 n64 fspick sys_fspick 434 n64 pidfd_open sys_pidfd_open -# 435 reserved for clone3 +435 n64 clone3 __sys_clone3 -- cgit v1.2.1