Re: [PATCH v2 02/18] mm/ksw: add ksw_config struct and parser

Add struct ksw_config and ksw_parse_config() to parse user string.

Update `Makefile` to pass compilation.

Signed-off-by: Jinchao Wang <redacted>
---
 mm/kstackwatch/Makefile      |  2 ++
 mm/kstackwatch/kernel.c      | 70 +++++++++++++++++++++++++++++++++++-
 mm/kstackwatch/kstackwatch.h | 34 ++++++++++++++++++
 3 files changed, 105 insertions(+), 1 deletion(-)

diff --git a/mm/kstackwatch/Makefile b/mm/kstackwatch/Makefile
index 84a46cb9a766..d422f0e114dd 100644
--- a/mm/kstackwatch/Makefile
+++ b/mm/kstackwatch/Makefile

@@ -1,2 +1,4 @@
 obj-$(CONFIG_KSTACK_WATCH)	+= kstackwatch.o
 kstackwatch-y := kernel.o stack.o watch.o
+
+CFLAGS_kernel.o := -Wno-error=unused-function