linux-kernel - [PATCH] Task: Extra credit : LKMP Bug Fixing 2024 Spring : Documentation

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Date: Sat,  3 Feb 2024 13:07:25 +0000
From: Abhinav Jain <jain.abhinav177@...il.com>
To: skhan@...uxfoundation.org
Cc: linux-kernel@...r.kernel.org,
	Abhinav Jain <jain.abhinav177@...il.com>
Subject: [PATCH] Task: Extra credit : LKMP Bug Fixing 2024 Spring : Documentation

Added a prototype for dget() to fix the warning

Signed-off-by: Abhinav Jain <jain.abhinav177@...il.com>
---
 include/linux/dcache.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 3da2f0545d5d..b082b48e7eb5 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -301,7 +301,7 @@ extern char *dentry_path(const struct dentry *, char *, int);
 /* Allocation counts.. */
 
 /**
- *	dget, dget_dlock -	get a reference to a dentry
+ *	dget_dlock -	get a reference to a dentry
  *	@dentry: dentry to get a reference to
  *
  *	Given a dentry or %NULL pointer increment the reference count
@@ -315,6 +315,13 @@ static inline struct dentry *dget_dlock(struct dentry *dentry)
 	return dentry;
 }
 
+/**
+ *	dget -	get a reference to a dentry
+ *	@dentry: dentry to get a reference to
+ *
+ *	Given a dentry or %NULL pointer increment the reference count
+ *	unconditionally and return it.
+ */
 static inline struct dentry *dget(struct dentry *dentry)
 {
 	if (dentry)
-- 
2.25.1