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yaml --- r: 83209 b: refs/heads/master c: e06173b h: refs/heads/master i: 83207: ee9bb4d v: v3
git-mirror · Feb 5, 2008 · 924b26a · 924b26a
1 parent 5830ae8
commit 924b26a
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a9b71b6c5473d2c1526deac0a1a207fe476f6088
+refs/heads/master: e06173bde0ec9830a296720f8cd7cb2f17b76fa4
diff --git a/trunk/arch/um/os-Linux/skas/process.c b/trunk/arch/um/os-Linux/skas/process.c
@@ -146,6 +146,9 @@ static void handle_trap(int pid, struct uml_pt_regs *regs,
 {
 	int err, status;
 
+	if ((UPT_IP(regs) >= STUB_START) && (UPT_IP(regs) < STUB_END))
+		fatal_sigsegv();
+
 	/* Mark this as a syscall */
 	UPT_SYSCALL_NR(regs) = PT_SYSCALL_NR(regs->gp);