mm: make vm_area_dup() actually copy the old vma data
.. and re-initialize th eanon_vma_chain head.
This removes some boiler-plate from the users, and also makes it clear
why it didn't need use the 'zalloc()' version.
Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
parent
3928d4f5
Please register or sign in to comment