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-rw-r--r--arch/um/sys-x86_64/ptrace_user.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/um/sys-x86_64/ptrace_user.c b/arch/um/sys-x86_64/ptrace_user.c
index 12e404c6fa46..b5f9c33e311e 100644
--- a/arch/um/sys-x86_64/ptrace_user.c
+++ b/arch/um/sys-x86_64/ptrace_user.c
@@ -24,6 +24,13 @@ int ptrace_setregs(long pid, unsigned long *regs)
24 return(0); 24 return(0);
25} 25}
26 26
27int ptrace_setfpregs(long pid, unsigned long *regs)
28{
29 if (ptrace(PTRACE_SETFPREGS, pid, 0, regs) < 0)
30 return -errno;
31 return 0;
32}
33
27void ptrace_pokeuser(unsigned long addr, unsigned long data) 34void ptrace_pokeuser(unsigned long addr, unsigned long data)
28{ 35{
29 panic("ptrace_pokeuser"); 36 panic("ptrace_pokeuser");