diff options
Diffstat (limited to 'fs/smb')
| -rw-r--r-- | fs/smb/server/vfs.c | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/fs/smb/server/vfs.c b/fs/smb/server/vfs.c index 2e37939a8ba0..1053127f71ad 100644 --- a/fs/smb/server/vfs.c +++ b/fs/smb/server/vfs.c @@ -173,10 +173,6 @@ int ksmbd_vfs_create(struct ksmbd_work *work, const char *name, umode_t mode) return err; } - err = mnt_want_write(path.mnt); - if (err) - goto out_err; - mode |= S_IFREG; err = vfs_create(mnt_idmap(path.mnt), d_inode(path.dentry), dentry, mode, true); @@ -186,9 +182,7 @@ int ksmbd_vfs_create(struct ksmbd_work *work, const char *name, umode_t mode) } else { pr_err("File(%s): creation failed (err:%d)\n", name, err); } - mnt_drop_write(path.mnt); -out_err: done_path_create(&path, dentry); return err; } @@ -219,10 +213,6 @@ int ksmbd_vfs_mkdir(struct ksmbd_work *work, const char *name, umode_t mode) return err; } - err = mnt_want_write(path.mnt); - if (err) - goto out_err2; - idmap = mnt_idmap(path.mnt); mode |= S_IFDIR; err = vfs_mkdir(idmap, d_inode(path.dentry), dentry, mode); @@ -233,21 +223,19 @@ int ksmbd_vfs_mkdir(struct ksmbd_work *work, const char *name, umode_t mode) dentry->d_name.len); if (IS_ERR(d)) { err = PTR_ERR(d); - goto out_err1; + goto out_err; } if (unlikely(d_is_negative(d))) { dput(d); err = -ENOENT; - goto out_err1; + goto out_err; } ksmbd_vfs_inherit_owner(work, d_inode(path.dentry), d_inode(d)); dput(d); } -out_err1: - mnt_drop_write(path.mnt); -out_err2: +out_err: done_path_create(&path, dentry); if (err) pr_err("mkdir(%s): creation failed (err:%d)\n", name, err); @@ -665,16 +653,11 @@ int ksmbd_vfs_link(struct ksmbd_work *work, const char *oldname, goto out3; } - err = mnt_want_write(newpath.mnt); - if (err) - goto out3; - err = vfs_link(oldpath.dentry, mnt_idmap(newpath.mnt), d_inode(newpath.dentry), dentry, NULL); if (err) ksmbd_debug(VFS, "vfs_link failed err %d\n", err); - mnt_drop_write(newpath.mnt); out3: done_path_create(&newpath, dentry); |