[PATCH v2 1/3] fs: fuse: add const qualifier to fuse_ctl_file_conn_get()

[Chen Linxuan via B4 Relay <devnull+chenlinxuan.uniontech.com@xxxxxxxxxx>]

From: Chen Linxuan <chenlinxuan@xxxxxxxxxxxxx>

Add const qualifier to the file parameter in fuse_ctl_file_conn_get
function to indicate that this function does not modify the passed file
object. This improves code clarity and type safety by making the API
contract more explicit.

Signed-off-by: Chen Linxuan <chenlinxuan@xxxxxxxxxxxxx>
---
 fs/fuse/control.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/fuse/control.c b/fs/fuse/control.c
index 2a730d88cc3bdb50ea1f8a3185faad5f05fc6e74..f0874403b1f7c91571f38e4ae9f8cebe259f7dd1 100644
--- a/fs/fuse/control.c
+++ b/fs/fuse/control.c
@@ -20,7 +20,7 @@
  */
 static struct super_block *fuse_control_sb;
 
-static struct fuse_conn *fuse_ctl_file_conn_get(struct file *file)
+static struct fuse_conn *fuse_ctl_file_conn_get(const struct file *file)
 {
 	struct fuse_conn *fc;
 	mutex_lock(&fuse_mutex);

-- 
2.43.0