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Commit 2617474b authored by zhengbin's avatar zhengbin Committed by Steve French
Browse files

cifs: remove unused variable 



In smb3_punch_hole, variable cifsi set but not used, remove it.
In cifs_lock, variable netfid set but not used, remove it.

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarzhengbin <zhengbin13@huawei.com>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 1efd4fc7

fs/cifs/file.c

+0 −2
Original line number Diff line number Diff line
@@ -1695,7 +1695,6 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *flock) 
	struct cifs_tcon *tcon;

	struct cifsInodeInfo *cinode;

	struct cifsFileInfo *cfile;

	__u16 netfid;

	__u32 type;



	rc = -EACCES;
@@ -1711,7 +1710,6 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *flock) 
	cifs_read_flock(flock, &type, &lock, &unlock, &wait_flag,

			tcon->ses->server);

	cifs_sb = CIFS_FILE_SB(file);

	netfid = cfile->fid.netfid;

	cinode = CIFS_I(file_inode(file));



	if (cap_unix(tcon->ses) &&

fs/cifs/smb2ops.c

+0 −2
Original line number Diff line number Diff line
@@ -2960,7 +2960,6 @@ static long smb3_punch_hole(struct file *file, struct cifs_tcon *tcon, 
			    loff_t offset, loff_t len)

{

	struct inode *inode;

	struct cifsInodeInfo *cifsi;

	struct cifsFileInfo *cfile = file->private_data;

	struct file_zero_data_information fsctl_buf;

	long rc;
@@ -2970,7 +2969,6 @@ static long smb3_punch_hole(struct file *file, struct cifs_tcon *tcon, 
	xid = get_xid();



	inode = d_inode(cfile->dentry);

	cifsi = CIFS_I(inode);



	/* Need to make file sparse, if not already, before freeing range. */

	/* Consider adding equivalent for compressed since it could also work */