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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2018-03-19 23:26:39 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2018-03-20 12:04:00 -0400 |
| commit | 6de7617e8892666073a9a8f6ba7e2f7882f4cadc (patch) | |
| tree | 6689525c681c1fd32e96ec243e53dce30bd81df0 /arch/sparc/kernel/sys_sparc_64.c | |
| parent | sparc: trivial conversions to {COMPAT_,}SYSCALL_DEFINE() (diff) | |
| download | wireguard-linux-6de7617e8892666073a9a8f6ba7e2f7882f4cadc.tar.xz wireguard-linux-6de7617e8892666073a9a8f6ba7e2f7882f4cadc.zip | |
sparc: get rid of memory_ordering(2) wrapper
use current_pt_regs() in it instead
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/sparc/kernel/sys_sparc_64.c')
| -rw-r--r-- | arch/sparc/kernel/sys_sparc_64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c index c15765539f65..b929414fa9f2 100644 --- a/arch/sparc/kernel/sys_sparc_64.c +++ b/arch/sparc/kernel/sys_sparc_64.c @@ -606,9 +606,9 @@ SYSCALL_DEFINE5(utrap_install, utrap_entry_t, type, return 0; } -asmlinkage long sparc_memory_ordering(unsigned long model, - struct pt_regs *regs) +SYSCALL_DEFINE1(memory_ordering, unsigned long, model) { + struct pt_regs *regs = current_pt_regs(); if (model >= 3) return -EINVAL; regs->tstate = (regs->tstate & ~TSTATE_MM) | (model << 14); |