[PATCH] dcookies: Make dcookies depend on CONFIG_OPROFILE

From: Viresh Kumar
Date: Tue Oct 20 2020 - 07:01:39 EST


From: Arnd Bergmann <arnd@xxxxxxxx>

The dcookies stuff is used only with OPROFILE and there is no need to
build it if CONFIG_OPROFILE isn't enabled. Build it depending on
CONFIG_OPROFILE instead of CONFIG_PROFILING.

Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
[ Viresh: Update the name in #endif part ]
Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
fs/Makefile | 2 +-
include/linux/dcookies.h | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/Makefile b/fs/Makefile
index 7bb2a05fda1f..a7b3d9ff8db5 100644
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -64,7 +64,7 @@ obj-$(CONFIG_SYSFS) += sysfs/
obj-$(CONFIG_CONFIGFS_FS) += configfs/
obj-y += devpts/

-obj-$(CONFIG_PROFILING) += dcookies.o
+obj-$(CONFIG_OPROFILE) += dcookies.o
obj-$(CONFIG_DLM) += dlm/

# Do not add any filesystems before this line
diff --git a/include/linux/dcookies.h b/include/linux/dcookies.h
index ddfdac20cad0..8617c1871398 100644
--- a/include/linux/dcookies.h
+++ b/include/linux/dcookies.h
@@ -11,7 +11,7 @@
#define DCOOKIES_H


-#ifdef CONFIG_PROFILING
+#ifdef CONFIG_OPROFILE

#include <linux/dcache.h>
#include <linux/types.h>
@@ -64,6 +64,6 @@ static inline int get_dcookie(const struct path *path, unsigned long *cookie)
return -ENOSYS;
}

-#endif /* CONFIG_PROFILING */
+#endif /* CONFIG_OPROFILE */

#endif /* DCOOKIES_H */
--
2.25.0.rc1.19.g042ed3e048af