Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e5f7bd43 authored by Chris Metcalf's avatar Chris Metcalf
Browse files

tile: fix tilegx vmalloc_sync_all BUG_ON 



As specified, the test wasn't correct, and in any case it should
be a BUILD_BUG_ON.

Signed-off-by: default avatarChris Metcalf <cmetcalf@tilera.com>
parent b63ea712

arch/tile/mm/fault.c

+2 −1
Original line number Diff line number Diff line
@@ -870,7 +870,8 @@ void vmalloc_sync_all(void) 
{

#ifdef __tilegx__

	/* Currently all L1 kernel pmd's are static and shared. */

	BUG_ON(pgd_index(VMALLOC_END) != pgd_index(VMALLOC_START));

	BUILD_BUG_ON(pgd_index(VMALLOC_END - PAGE_SIZE) !=

		     pgd_index(VMALLOC_START));

#else

	/*

	 * Note that races in the updates of insync and start aren't