Name
vfs_get_link —
get symlink body
Synopsis
const char * vfs_get_link ( | struct dentry * dentry, |
| | struct delayed_call * done); |
Arguments
struct dentry * dentry
dentry on which to get symbolic link
struct delayed_call * done
caller needs to free returned data with this
Description
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