diff options
| -rw-r--r-- | fs/tracefs/event_inode.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/fs/tracefs/event_inode.c b/fs/tracefs/event_inode.c index 92987b5c8d9d..f32c6f7eb29f 100644 --- a/fs/tracefs/event_inode.c +++ b/fs/tracefs/event_inode.c @@ -250,49 +250,9 @@ static void update_events_attr(struct eventfs_inode *ei, struct super_block *sb) ei->attr.gid = parent->i_gid; } -static void set_top_events_ownership(struct inode *inode) -{ - struct tracefs_inode *ti = get_tracefs(inode); - struct eventfs_inode *ei = ti->private; - - /* The top events directory doesn't get automatically updated */ - if (!ei || !ei->is_events) - return; - - update_events_attr(ei, inode->i_sb); - - if (!(ei->attr.mode & EVENTFS_SAVE_UID)) - inode->i_uid = ei->attr.uid; - - if (!(ei->attr.mode & EVENTFS_SAVE_GID)) - inode->i_gid = ei->attr.gid; -} - -static int eventfs_get_attr(struct mnt_idmap *idmap, - const struct path *path, struct kstat *stat, - u32 request_mask, unsigned int flags) -{ - struct dentry *dentry = path->dentry; - struct inode *inode = d_backing_inode(dentry); - - set_top_events_ownership(inode); - - generic_fillattr(idmap, request_mask, inode, stat); - return 0; -} - -static int eventfs_permission(struct mnt_idmap *idmap, - struct inode *inode, int mask) -{ - set_top_events_ownership(inode); - return generic_permission(idmap, inode, mask); -} - static const struct inode_operations eventfs_dir_inode_operations = { .lookup = eventfs_root_lookup, .setattr = eventfs_set_attr, - .getattr = eventfs_get_attr, - .permission = eventfs_permission, }; static const struct inode_operations eventfs_file_inode_operations = { |