4 Commits

Author	SHA1	Message	Date
Al Viro	ac2aca2817	um: uml_dup_mmap() relies on ->mmap_sem being held, but activate_mm() doesn't hold it ... ... while calling uml_dup_mmap() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	2012-03-20 21:29:50 -04:00
Al Viro	4dc706c2f2	um: take um_mmu.h to asm/mmu.h, clean asm/mmu_context.h a bit ... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>	2011-11-02 14:15:14 +01:00
Rusty Russell	fa40699b97	cpumask: use mm_cpumask() wrapper: um ... Makes code futureproof against the impending change to mm->cpu_vm_mask. It's also a chance to use the new cpumask_ ops which take a pointer (the older ones are deprecated, but there's no hurry for arch code). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	2009-09-24 09:34:51 +09:30
Al Viro	8ede0bdb63	x86, um: initial part of asm-um move ... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: H. Peter Anvin <hpa@zytor.com>	2008-10-22 22:55:19 -07:00