linux-sg2042/arch/xtensa/mm
Kirill A. Shutemov f820e2805c xtensa: use buddy allocator for PTE table
At the moment xtensa uses slab allocator for PTE table.  It doesn't work
with enabled split page table lock: slab uses page->slab_cache and
page->first_page for its pages.  These fields share stroage with
page->ptl.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Chris Zankel <chris@zankel.net>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-11-15 09:32:19 +09:00
..
Makefile xtensa: nommu support 2009-04-02 23:41:50 -07:00
cache.c xtensa: clean up files to make them code-style compliant 2012-12-18 21:10:25 -08:00
fault.c arch: mm: pass userspace fault flag to generic fault handler 2013-09-12 15:38:01 -07:00
init.c mm/xtensa: prepare for removing num_physpages and simplify mem_init() 2013-07-03 16:07:38 -07:00
misc.S xtensa: clean up files to make them code-style compliant 2012-12-18 21:10:25 -08:00
mmu.c xtensa: use buddy allocator for PTE table 2013-11-15 09:32:19 +09:00
tlb.c xtensa: check TLB sanity on return to userspace 2013-07-08 01:18:56 -07:00