From: Chunsheng Luo <luochunsheng@ustc.edu>
Date: Wed, 30 Jul 2025 13:06:03 +0000 (+0800)
Subject: fuse: remove unused 'inode' parameter in fuse_passthrough_open
X-Git-Tag: v6.18-rc1~121^2~14
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8c14f2086b94818e4a30e82c810443604f2f5a2b;p=thirdparty%2Fkernel%2Fstable.git

fuse: remove unused 'inode' parameter in fuse_passthrough_open

The 'inode' parameter in fuse_passthrough_open() is never referenced
in the function implementation.

Signed-off-by: Chunsheng Luo <luochunsheng@ustc.edu>
Reviewed-by: Joanne Koong <joannelkoong@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
---

diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index d68eea4dd743e..486fa550c9510 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -1555,9 +1555,7 @@ void fuse_backing_files_free(struct fuse_conn *fc);
 int fuse_backing_open(struct fuse_conn *fc, struct fuse_backing_map *map);
 int fuse_backing_close(struct fuse_conn *fc, int backing_id);
 
-struct fuse_backing *fuse_passthrough_open(struct file *file,
-					   struct inode *inode,
-					   int backing_id);
+struct fuse_backing *fuse_passthrough_open(struct file *file, int backing_id);
 void fuse_passthrough_release(struct fuse_file *ff, struct fuse_backing *fb);
 
 static inline struct file *fuse_file_passthrough(struct fuse_file *ff)
diff --git a/fs/fuse/iomode.c b/fs/fuse/iomode.c
index c99e285f3183e..3728933188f30 100644
--- a/fs/fuse/iomode.c
+++ b/fs/fuse/iomode.c
@@ -177,8 +177,7 @@ static int fuse_file_passthrough_open(struct inode *inode, struct file *file)
 	    (ff->open_flags & ~FOPEN_PASSTHROUGH_MASK))
 		return -EINVAL;
 
-	fb = fuse_passthrough_open(file, inode,
-				   ff->args->open_outarg.backing_id);
+	fb = fuse_passthrough_open(file, ff->args->open_outarg.backing_id);
 	if (IS_ERR(fb))
 		return PTR_ERR(fb);
 
diff --git a/fs/fuse/passthrough.c b/fs/fuse/passthrough.c
index eb97ac009e75d..0bb80112741a6 100644
--- a/fs/fuse/passthrough.c
+++ b/fs/fuse/passthrough.c
@@ -306,9 +306,7 @@ out:
  *
  * Returns an fb object with elevated refcount to be stored in fuse inode.
  */
-struct fuse_backing *fuse_passthrough_open(struct file *file,
-					   struct inode *inode,
-					   int backing_id)
+struct fuse_backing *fuse_passthrough_open(struct file *file, int backing_id)
 {
 	struct fuse_file *ff = file->private_data;
 	struct fuse_conn *fc = ff->fm->fc;