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-rw-r--r--linux-user/signal.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/linux-user/signal.c b/linux-user/signal.c
index a468d7a..b7f6f9c 100644
--- a/linux-user/signal.c
+++ b/linux-user/signal.c
@@ -1399,7 +1399,7 @@ restore_sigcontext(CPUState *env, struct target_sigcontext *sc)
return err;
}
-long do_sigreturn_v1(CPUState *env)
+static long do_sigreturn_v1(CPUState *env)
{
abi_ulong frame_addr;
struct sigframe_v1 *frame;
@@ -1469,7 +1469,7 @@ static int do_sigframe_return_v2(CPUState *env, target_ulong frame_addr,
return 0;
}
-long do_sigreturn_v2(CPUState *env)
+static long do_sigreturn_v2(CPUState *env)
{
abi_ulong frame_addr;
struct sigframe_v2 *frame;
@@ -1507,7 +1507,7 @@ long do_sigreturn(CPUState *env)
}
}
-long do_rt_sigreturn_v1(CPUState *env)
+static long do_rt_sigreturn_v1(CPUState *env)
{
abi_ulong frame_addr;
struct rt_sigframe_v1 *frame;
@@ -1548,7 +1548,7 @@ badframe:
return 0;
}
-long do_rt_sigreturn_v2(CPUState *env)
+static long do_rt_sigreturn_v2(CPUState *env)
{
abi_ulong frame_addr;
struct rt_sigframe_v2 *frame;
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