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authorAl Viro <viro@zeniv.linux.org.uk>2017-01-12 04:01:17 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2017-01-12 04:01:17 -0500
commit7880b43bdfc9580700ee4568c75c383a5bcdd2ca (patch)
treebfad23571a8d05423c572d8eec2de131a2461377 /fs/9p/vfs_inode.c
parent7ce7d89f48834cefece7804d38fc5d85382edf77 (diff)
9p: constify ->d_name handling
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/9p/vfs_inode.c')
-rw-r--r--fs/9p/vfs_inode.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index f4f4450119e4..e3e0d6581d4c 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -643,7 +643,7 @@ v9fs_create(struct v9fs_session_info *v9ses, struct inode *dir,
struct dentry *dentry, char *extension, u32 perm, u8 mode)
{
int err;
- char *name;
+ const unsigned char *name;
struct p9_fid *dfid, *ofid, *fid;
struct inode *inode;
@@ -652,7 +652,7 @@ v9fs_create(struct v9fs_session_info *v9ses, struct inode *dir,
err = 0;
ofid = NULL;
fid = NULL;
- name = (char *) dentry->d_name.name;
+ name = dentry->d_name.name;
dfid = v9fs_parent_fid(dentry);
if (IS_ERR(dfid)) {
err = PTR_ERR(dfid);
@@ -788,7 +788,7 @@ struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
struct v9fs_session_info *v9ses;
struct p9_fid *dfid, *fid;
struct inode *inode;
- char *name;
+ const unsigned char *name;
p9_debug(P9_DEBUG_VFS, "dir: %p dentry: (%pd) %p flags: %x\n",
dir, dentry, dentry, flags);
@@ -802,7 +802,7 @@ struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
if (IS_ERR(dfid))
return ERR_CAST(dfid);
- name = (char *) dentry->d_name.name;
+ name = dentry->d_name.name;
fid = p9_client_walk(dfid, 1, &name, 1);
if (IS_ERR(fid)) {
if (fid == ERR_PTR(-ENOENT)) {
@@ -1012,7 +1012,7 @@ v9fs_vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
}
v9fs_blank_wstat(&wstat);
wstat.muid = v9ses->uname;
- wstat.name = (char *) new_dentry->d_name.name;
+ wstat.name = new_dentry->d_name.name;
retval = p9_client_wstat(oldfid, &wstat);
clunk_newdir: