initramfs: make dir_entry.name a flexible array member

dir_entry.name is currently allocated via a separate kstrdup().  Change it
to a flexible array member and allocate it along with struct dir_entry.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: David Disseldorp <[email protected]>
Acked-by: Christian Brauner <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Martin Wilck <[email protected]>
Cc: Matthew Wilcox (Oracle) <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

0 files changed, 0 insertions, 0 deletions