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Message-Id: <20240203130725.14802-1-jain.abhinav177@gmail.com>
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
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