diff options
Diffstat (limited to 'fs/hostfs')
| -rw-r--r-- | fs/hostfs/hostfs_kern.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index 4a5beca6eaa8..29e407762626 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern.c @@ -557,8 +557,8 @@ static int read_name(struct inode *ino, char *name) return 0; } -static int hostfs_create(struct inode *dir, struct dentry *dentry, umode_t mode, - bool excl) +static int hostfs_create(struct user_namespace *mnt_userns, struct inode *dir, + struct dentry *dentry, umode_t mode, bool excl) { struct inode *inode; char *name; @@ -656,8 +656,8 @@ static int hostfs_unlink(struct inode *ino, struct dentry *dentry) return err; } -static int hostfs_symlink(struct inode *ino, struct dentry *dentry, - const char *to) +static int hostfs_symlink(struct user_namespace *mnt_userns, struct inode *ino, + struct dentry *dentry, const char *to) { char *file; int err; @@ -669,7 +669,8 @@ static int hostfs_symlink(struct inode *ino, struct dentry *dentry, return err; } -static int hostfs_mkdir(struct inode *ino, struct dentry *dentry, umode_t mode) +static int hostfs_mkdir(struct user_namespace *mnt_userns, struct inode *ino, + struct dentry *dentry, umode_t mode) { char *file; int err; @@ -693,7 +694,8 @@ static int hostfs_rmdir(struct inode *ino, struct dentry *dentry) return err; } -static int hostfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t dev) +static int hostfs_mknod(struct user_namespace *mnt_userns, struct inode *dir, + struct dentry *dentry, umode_t mode, dev_t dev) { struct inode *inode; char *name; @@ -731,7 +733,8 @@ static int hostfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, return err; } -static int hostfs_rename2(struct inode *old_dir, struct dentry *old_dentry, +static int hostfs_rename2(struct user_namespace *mnt_userns, + struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry, unsigned int flags) { @@ -759,7 +762,8 @@ static int hostfs_rename2(struct inode *old_dir, struct dentry *old_dentry, return err; } -static int hostfs_permission(struct inode *ino, int desired) +static int hostfs_permission(struct user_namespace *mnt_userns, + struct inode *ino, int desired) { char *name; int r = 0, w = 0, x = 0, err; @@ -781,11 +785,12 @@ static int hostfs_permission(struct inode *ino, int desired) err = access_file(name, r, w, x); __putname(name); if (!err) - err = generic_permission(ino, desired); + err = generic_permission(&init_user_ns, ino, desired); return err; } -static int hostfs_setattr(struct dentry *dentry, struct iattr *attr) +static int hostfs_setattr(struct user_namespace *mnt_userns, + struct dentry *dentry, struct iattr *attr) { struct inode *inode = d_inode(dentry); struct hostfs_iattr attrs; @@ -794,7 +799,7 @@ static int hostfs_setattr(struct dentry *dentry, struct iattr *attr) int fd = HOSTFS_I(inode)->fd; - err = setattr_prepare(dentry, attr); + err = setattr_prepare(&init_user_ns, dentry, attr); if (err) return err; @@ -851,7 +856,7 @@ static int hostfs_setattr(struct dentry *dentry, struct iattr *attr) attr->ia_size != i_size_read(inode)) truncate_setsize(inode, attr->ia_size); - setattr_copy(inode, attr); + setattr_copy(&init_user_ns, inode, attr); mark_inode_dirty(inode); return 0; } |