mtd: maps: Eliminate use after free

[safe/jmp/linux-2.6] / kernel / kgdb.c

diff --git a/kernel/kgdb.c b/kernel/kgdb.c
index 87f2cc5..761fdd2 100644 (file)
--- a/kernel/kgdb.c
+++ b/kernel/kgdb.c
@@ -583,6 +583,9 @@ static void kgdb_wait(struct pt_regs *regs)
        smp_wmb();
        atomic_set(&cpu_in_kgdb[cpu], 1);
 
+       /* Disable any cpu specific hw breakpoints */
+       kgdb_disable_hw_debug(regs);
+
        /* Wait till primary CPU is done with debugging */
        while (atomic_read(&passive_cpu_wait[cpu]))
                cpu_relax();