Benjamin LaHaise c40504e87e [PATCH] uml: tlb flushing fix ... This patch fixes a fairly serious tlb flushing bug that makes aio use under uml very unreliable -- SEGVs, Oops and panic()s occur as a result of stale tlb entires being used by uml when aio switches mms due to the fact that uml does not implement the activate_mm() hook. This patch introduces a simple but correct approach (read: hammer) for implementing activate_mm() in uml by doing a force_flush_all() if the new mm is different from old. With this patch in place, uml is able to succeed at the aio test case that was randomly faulting for me before. Cc: Jeff Dike <jdike@addtoit.com> Cc: <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-07-12 16:01:01 -07:00
..
a.out.h	…
apic.h	…
archparam-i386.h	[PATCH] uml: s390 preparation, elf.h	2005-05-05 16:36:37 -07:00
archparam-ppc.h	[PATCH] uml: s390 preparation, elf.h	2005-05-05 16:36:37 -07:00
archparam-x86_64.h	[PATCH] uml: s390 preparation, elf.h	2005-05-05 16:36:37 -07:00
atomic.h	…
bitops.h	…
boot.h	…
bug.h	…
bugs.h	…
byteorder.h	…
cache.h	…
cacheflush.h	…
calling.h	…
checksum.h	…
cobalt.h	…
common.lds.S	[PATCH] uml: fix oops related to exception table	2005-05-01 08:58:53 -07:00
cpufeature.h	…
cputime.h	…
current.h	…
delay.h	[PATCH] uml: s390 preparation, delay moved to arch	2005-05-05 16:36:38 -07:00
desc.h	…
div64.h	…
dma-mapping.h	…
dma.h	…
dwarf2.h	…
elf-i386.h	[PATCH] uml: small fixes left over from rc4	2005-05-20 15:48:17 -07:00
elf-ppc.h	[PATCH] uml: s390 preparation, elf.h	2005-05-05 16:36:37 -07:00
elf-x86_64.h	[PATCH] uml: small fixes left over from rc4	2005-05-20 15:48:17 -07:00
errno.h	…
fcntl.h	…
fixmap.h	[PATCH] uml: s390 preparation, elf.h	2005-05-05 16:36:37 -07:00
floppy.h	…
hardirq.h	…
hdreg.h	…
highmem.h	…
hw_irq.h	…
ide.h	…
io.h	…
ioctl.h	…
ioctls.h	…
ipc.h	[PATCH] uml: obvious compile fixes for x86-64 Subarch and x86 regression fixes	2005-05-05 16:36:32 -07:00
ipcbuf.h	…
irq.h	…
irq_vectors.h	…
keyboard.h	…
kmap_types.h	…
linkage.h	[PATCH] uml: s390 preparation, linkage.h inherited from host	2005-05-05 16:36:38 -07:00
local.h	…
locks.h	…
mca_dma.h	…
mman.h	…
mmu.h	…
mmu_context.h	[PATCH] uml: tlb flushing fix	2005-07-12 16:01:01 -07:00
module-generic.h	…
module-i386.h	…
module-x86_64.h	…
msgbuf.h	…
mtrr.h	…
namei.h	…
page.h	[PATCH] uml: fix a couple of warnings	2005-05-28 16:46:11 -07:00
page_offset.h	…
param.h	…
pci.h	…
pda.h	…
percpu.h	…
pgalloc.h	…
pgtable-2level.h	[PATCH] freepgt: arch FIRST_USER_ADDRESS 0	2005-04-19 13:29:23 -07:00
pgtable-3level.h	[PATCH] uml: obvious compile fixes for x86-64 Subarch and x86 regression fixes	2005-05-05 16:36:32 -07:00
pgtable.h	[PATCH] uml: remove jail mode + other leftovers	2005-05-28 16:46:14 -07:00
poll.h	…
posix_types.h	…
prctl.h	…
processor-generic.h	[PATCH] uml: S390 preparation, abstract host page fault data	2005-05-05 16:36:36 -07:00
processor-i386.h	[PATCH] uml: S390 preparation, abstract host page fault data	2005-05-05 16:36:36 -07:00
processor-ppc.h	…
processor-x86_64.h	[PATCH] uml: S390 preparation, abstract host page fault data	2005-05-05 16:36:36 -07:00
ptrace-generic.h	…
ptrace-i386.h	[PATCH] uml: add profile_pc for i386	2005-06-25 16:24:36 -07:00
ptrace-x86_64.h	[AUDIT] Update UML audit-syscall-{entry,exit} calls to new prototypes	2005-05-03 07:54:51 +01:00
resource.h	…
rwlock.h	…
rwsem.h	…
scatterlist.h	…
sections.h	…
segment.h	…
semaphore.h	…
sembuf.h	…
serial.h	…
setup.h	[PATCH] uml: command line handling cleanup	2005-05-06 22:09:29 -07:00
shmbuf.h	…
shmparam.h	…
sigcontext-generic.h	…
sigcontext-i386.h	…
sigcontext-ppc.h	…
sigcontext-x86_64.h	…
siginfo.h	…
signal.h	…
smp.h	[PATCH] smp_processor_id() cleanup	2005-06-21 18:46:13 -07:00
socket.h	…
sockios.h	…
spinlock.h	…
stat.h	…
statfs.h	…
string.h	…
suspend.h	…
system-generic.h	…
system-i386.h	…
system-ppc.h	…
system-x86_64.h	…
termbits.h	…
termios.h	…
thread_info.h	[PATCH] streamline preempt_count type across archs	2005-06-23 09:45:19 -07:00
timex.h	…
tlb.h	…
tlbflush.h	…
topology.h	…
types.h	…
uaccess.h	…
ucontext.h	…
unaligned.h	…
unistd.h	…
user.h	…
vga.h	…
vm-flags-i386.h	…
vm-flags-x86_64.h	…
xor.h	…