diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/android/binderfs.c | 6 | ||||
| -rw-r--r-- | drivers/base/devtmpfs.c | 15 |
2 files changed, 13 insertions, 8 deletions
diff --git a/drivers/android/binderfs.c b/drivers/android/binderfs.c index 7b4f154f07e6..e80ba93c62a9 100644 --- a/drivers/android/binderfs.c +++ b/drivers/android/binderfs.c @@ -355,7 +355,8 @@ static inline bool is_binderfs_control_device(const struct dentry *dentry) return info->control_dentry == dentry; } -static int binderfs_rename(struct inode *old_dir, struct dentry *old_dentry, +static int binderfs_rename(struct user_namespace *mnt_userns, + struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry, unsigned int flags) { @@ -363,7 +364,8 @@ static int binderfs_rename(struct inode *old_dir, struct dentry *old_dentry, is_binderfs_control_device(new_dentry)) return -EPERM; - return simple_rename(old_dir, old_dentry, new_dir, new_dentry, flags); + return simple_rename(&init_user_ns, old_dir, old_dentry, new_dir, + new_dentry, flags); } static int binderfs_unlink(struct inode *dir, struct dentry *dentry) diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c index eac184e6d657..653c8c6ac7a7 100644 --- a/drivers/base/devtmpfs.c +++ b/drivers/base/devtmpfs.c @@ -162,7 +162,7 @@ static int dev_mkdir(const char *name, umode_t mode) if (IS_ERR(dentry)) return PTR_ERR(dentry); - err = vfs_mkdir(d_inode(path.dentry), dentry, mode); + err = vfs_mkdir(&init_user_ns, d_inode(path.dentry), dentry, mode); if (!err) /* mark as kernel-created inode */ d_inode(dentry)->i_private = &thread; @@ -212,7 +212,8 @@ static int handle_create(const char *nodename, umode_t mode, kuid_t uid, if (IS_ERR(dentry)) return PTR_ERR(dentry); - err = vfs_mknod(d_inode(path.dentry), dentry, mode, dev->devt); + err = vfs_mknod(&init_user_ns, d_inode(path.dentry), dentry, mode, + dev->devt); if (!err) { struct iattr newattrs; @@ -221,7 +222,7 @@ static int handle_create(const char *nodename, umode_t mode, kuid_t uid, newattrs.ia_gid = gid; newattrs.ia_valid = ATTR_MODE|ATTR_UID|ATTR_GID; inode_lock(d_inode(dentry)); - notify_change(dentry, &newattrs, NULL); + notify_change(&init_user_ns, dentry, &newattrs, NULL); inode_unlock(d_inode(dentry)); /* mark as kernel-created inode */ @@ -242,7 +243,8 @@ static int dev_rmdir(const char *name) return PTR_ERR(dentry); if (d_really_is_positive(dentry)) { if (d_inode(dentry)->i_private == &thread) - err = vfs_rmdir(d_inode(parent.dentry), dentry); + err = vfs_rmdir(&init_user_ns, d_inode(parent.dentry), + dentry); else err = -EPERM; } else { @@ -328,9 +330,10 @@ static int handle_remove(const char *nodename, struct device *dev) newattrs.ia_valid = ATTR_UID|ATTR_GID|ATTR_MODE; inode_lock(d_inode(dentry)); - notify_change(dentry, &newattrs, NULL); + notify_change(&init_user_ns, dentry, &newattrs, NULL); inode_unlock(d_inode(dentry)); - err = vfs_unlink(d_inode(parent.dentry), dentry, NULL); + err = vfs_unlink(&init_user_ns, d_inode(parent.dentry), + dentry, NULL); if (!err || err == -ENOENT) deleted = 1; } |