arch: remove unused *_segments() macros/functions

Some architectures define the no-op macros/functions copy_segments,
release_segments and forget_segments. These are used nowhere in the
tree, so removed them.

Signed-off-by: Tobias Klauser <[email protected]>
Acked-by: Vineet Gupta <[email protected]>   [for arch/arc]
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Tobias Klauser 2017-09-22 09:42:42 +02:00 • committed by Linus Torvalds
commit c17c02040b
10 changed files with 0 additions and 51 deletions

View file

@ -58,11 +58,6 @@ static inline void release_thread(struct task_struct *task)
{
}
static inline void mm_copy_segments(struct mm_struct *from_mm,
struct mm_struct *new_mm)
{
}
#define init_stack (init_thread_union.stack)
/*