[PATCH 1/9] ext4: Add -DDEBUG to Makefile

[Joe Perches]

Add -DDEBUG to enable future use of pr_debug.
No changes to objects as no DEBUG uses currently exist.

Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
 fs/ext4/Makefile |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/fs/ext4/Makefile b/fs/ext4/Makefile
index 56fd8f86..617a5d8 100644
--- a/fs/ext4/Makefile
+++ b/fs/ext4/Makefile
@@ -2,6 +2,8 @@
 # Makefile for the linux ext4-filesystem routines.
 #
 
+ccflags-$(CONFIG_EXT4_FS) := -DDEBUG
+
 obj-$(CONFIG_EXT4_FS) += ext4.o
 
 ext4-y	:= balloc.o bitmap.o dir.o file.o fsync.o ialloc.o inode.o page-io.o \
-- 
1.7.8.111.gad25c.dirty

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