linux-kernel - [PATCH] dma-buf/sync

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Fri, 5 May 2023 11:03:39 +0800 (CST)
From:   <ye.xingchen@....com.cn>
To:     <sumit.semwal@...aro.org>
Cc:     <gustavo@...ovan.org>, <christian.koenig@....com>,
        <linux-media@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        <linaro-mm-sig@...ts.linaro.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] dma-buf/sync_file: Use fdget()

From: Ye Xingchen <ye.xingchen@....com.cn>

convert the fget() use to fdget().

Signed-off-by: Ye Xingchen <ye.xingchen@....com.cn>
---
 drivers/dma-buf/sync_file.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/dma-buf/sync_file.c b/drivers/dma-buf/sync_file.c
index af57799c86ce..222b13b1bdb8 100644
--- a/drivers/dma-buf/sync_file.c
+++ b/drivers/dma-buf/sync_file.c
@@ -78,18 +78,18 @@ EXPORT_SYMBOL(sync_file_create);

 static struct sync_file *sync_file_fdget(int fd)
 {
-	struct file *file = fget(fd);
+	struct struct fd f = fdget(fd);

-	if (!file)
+	if (!f.file)
 		return NULL;

-	if (file->f_op != &sync_file_fops)
+	if (f.file->f_op != &sync_file_fops)
 		goto err;

-	return file->private_data;
+	return f.file->private_data;

 err:
-	fput(file);
+	fdput(f);
 	return NULL;
 }

-- 
2.25.1