Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Jules Irenge <jbi.octave@gmail.com>
To:     linux-kernel@vger.kernel.org
Cc:     boqun.feng@gmail.com, Alexander Viro <viro@zeniv.linux.org.uk>,
        linux-fsdevel@vger.kernel.org (open list:FILESYSTEMS (VFS and
        infrastructure))
Subject: [PATCH 1/7] fs: Add missing annotation for iput_final()
Date:   Tue, 31 Mar 2020 21:46:37 +0100
Message-Id: <20200331204643.11262-2-jbi.octave@gmail.com>
In-Reply-To: <20200331204643.11262-1-jbi.octave@gmail.com>
References: <0/7>
 <20200331204643.11262-1-jbi.octave@gmail.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

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@gmail.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