[PATCH] zcache/debug: compiler failure on PPC64 and revert commit.
Konrad Rzeszutek Wilk
konrad.wilk at oracle.com
Thu Mar 7 18:50:47 UTC 2013
On PPC64 we get this:
In file included from drivers/staging/zcache/debug.c:2:
drivers/staging/zcache/debug.h: In function 'dec_zcache_obj_count':
drivers/staging/zcache/debug.h:16: error: implicit declaration of function 'BUG_ON'
This simple patch adds the appropiate header file to finish
the compile and reverts
"staging: zcache: disable ZCACHE_DEBUG due to build error"
(5db5a20a50cfd078c78b13a988f237cca81aedc5)
Reported-by: Stephen Rothwell <sfr at canb.auug.org.au>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk at oracle.com>
---
drivers/staging/zcache/Kconfig | 1 -
drivers/staging/zcache/debug.h | 2 ++
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/zcache/Kconfig b/drivers/staging/zcache/Kconfig
index ad47b4b..2da6cc4 100644
--- a/drivers/staging/zcache/Kconfig
+++ b/drivers/staging/zcache/Kconfig
@@ -13,7 +13,6 @@ config ZCACHE
config ZCACHE_DEBUG
bool "Enable debug statistics"
depends on DEBUG_FS && ZCACHE
- depends on BROKEN
default n
help
This is used to provide an debugfs directory with counters of
diff --git a/drivers/staging/zcache/debug.h b/drivers/staging/zcache/debug.h
index eef67db..4bbe49b 100644
--- a/drivers/staging/zcache/debug.h
+++ b/drivers/staging/zcache/debug.h
@@ -1,3 +1,5 @@
+#include <linux/bug.h>
+
#ifdef CONFIG_ZCACHE_DEBUG
/* we try to keep these statistics SMP-consistent */
--
1.8.0.2
More information about the devel
mailing list