mm/nommu: remove description of alloc_vm_area

The alloc_mm_area in nommu is a stub, but its description states it allocates kernel address space. Remove the description to make the code and the documentation agree. Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Mike Rapoport <[email protected]> Reviewed-by: Andrew Morton <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
ambv · Apr 6, 2018 · e48e3c5 · e48e3c5
1 parent 60f5921
commit e48e3c5
Showing 1 changed file with 0 additions and 12 deletions.
diff --git a/mm/nommu.c b/mm/nommu.c
@@ -457,18 +457,6 @@ void __weak vmalloc_sync_all(void)
 {
 }
 
-/**
- *	alloc_vm_area - allocate a range of kernel address space
- *	@size:		size of the area
- *
- *	Returns:	NULL on failure, vm_struct on success
- *
- *	This function reserves a range of kernel address space, and
- *	allocates pagetables to map that range.  No actual mappings
- *	are created.  If the kernel address space is not shared
- *	between processes, it syncs the pagetable across all
- *	processes.
- */
 struct vm_struct *alloc_vm_area(size_t size, pte_t **ptes)
 {
 	BUG();