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Message-Id: <20200331204643.11262-2-jbi.octave@gmail.com>
Date: Tue, 31 Mar 2020 21:46:37 +0100
From: Jules Irenge <jbi.octave@...il.com>
To: linux-kernel@...r.kernel.org
Cc: boqun.feng@...il.com, Alexander Viro <viro@...iv.linux.org.uk>,
linux-fsdevel@...r.kernel.org (open list:FILESYSTEMS (VFS and
infrastructure))
Subject: [PATCH 1/7] fs: Add missing annotation for iput_final()
Sparse reports a warning at iput_final()
warning: context imbalance in iput_final() - unexpected unlock
The root cause is the missing annotation at input_final()
Add the missing __releases(&inode->i_lock) annotation
Signed-off-by: Jules Irenge <jbi.octave@...il.com>
---
fs/inode.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/inode.c b/fs/inode.c
index 3b06c5c59883..6902e39a4298 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -1536,6 +1536,7 @@ EXPORT_SYMBOL(generic_delete_inode);
* shutting down.
*/
static void iput_final(struct inode *inode)
+ __releases(&inode->i_lock)
{
struct super_block *sb = inode->i_sb;
const struct super_operations *op = inode->i_sb->s_op;
--
2.24.1
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