csky: Add kmemleak support

Here is the log after enabled:

[    1.798972] kmemleak: Kernel memory leak detector initialized (mem pool available: 15851)
[    1.798983] kmemleak: Automatic memory scanning thread started

Signed-off-by: Guo Ren <guoren@linux.alibaba.com>

diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
index af640a41b749f9fbdca5a7353e2d88a0bf82980a..7f1721101ea0d7ba821070660f88e503408e521f 100644 (file)
--- a/arch/csky/Kconfig
+++ b/arch/csky/Kconfig
@@ -43,6 +43,7 @@ config CSKY
        select HAVE_CONTEXT_TRACKING
        select HAVE_VIRT_CPU_ACCOUNTING_GEN
        select HAVE_DEBUG_BUGVERBOSE
+       select HAVE_DEBUG_KMEMLEAK
        select HAVE_DYNAMIC_FTRACE
        select HAVE_DYNAMIC_FTRACE_WITH_REGS
        select HAVE_FUNCTION_TRACER