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Subject[PATCH v2] debugfs: add definition of debugfs_real_fops() if CONFIG_DEBUG_FS unset
Date
Recent commit moved the implementation of debugfs_real_fops()
out of the header file. The declaration, however, is only
provided if CONFIG_DEBUG_FS is set. Add an empty static inline
definition for when CONFIG_DEBUG_FS is unset.

Fixes: 7c8d469877b1 ("debugfs: add support for more elaborate ->d_fsdata")
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
---
include/linux/debugfs.h | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index f36ecc2a5712..95ebbdce4193 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -216,6 +216,11 @@ static inline void debugfs_remove(struct dentry *dentry)
static inline void debugfs_remove_recursive(struct dentry *dentry)
{ }

+static inline const struct file_operations *debugfs_real_fops(const struct file *filp)
+{
+ return NULL;
+}
+
static inline int debugfs_file_get(struct dentry *dentry)
{
return 0;
--
2.14.1
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