vfs_get_link9
Get symlink body
Usage
const char * vfs_get_link(struct dentry * dentry, struct delayed_call * done);
Arguments
dentry
dentry on which to get symbolic link
done
caller needs to free returned data with this
Overview
Calls security hook and i_op->get_link on the supplied inode.
It does not touch atime. That's up to the caller if necessary.
Does not work on “special” symlinks like /proc/$$/fd/N