You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

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>		20 years ago
..
a.out.h	Linux-2.6.12-rc2	20 years ago
apic.h	Linux-2.6.12-rc2	20 years ago
archparam-i386.h	[PATCH] uml: s390 preparation, elf.h	20 years ago
archparam-ppc.h	[PATCH] uml: s390 preparation, elf.h	20 years ago
archparam-x86_64.h	[PATCH] uml: s390 preparation, elf.h	20 years ago
atomic.h	Linux-2.6.12-rc2	20 years ago
bitops.h	Linux-2.6.12-rc2	20 years ago
boot.h	Linux-2.6.12-rc2	20 years ago
bug.h	Linux-2.6.12-rc2	20 years ago
bugs.h	Linux-2.6.12-rc2	20 years ago
byteorder.h	Linux-2.6.12-rc2	20 years ago
cache.h	Linux-2.6.12-rc2	20 years ago
cacheflush.h	Linux-2.6.12-rc2	20 years ago
calling.h	Linux-2.6.12-rc2	20 years ago
checksum.h	Linux-2.6.12-rc2	20 years ago
cobalt.h	Linux-2.6.12-rc2	20 years ago
common.lds.S	[PATCH] uml: fix oops related to exception table	20 years ago
cpufeature.h	Linux-2.6.12-rc2	20 years ago
cputime.h	Linux-2.6.12-rc2	20 years ago
current.h	Linux-2.6.12-rc2	20 years ago
delay.h	[PATCH] uml: s390 preparation, delay moved to arch	20 years ago
desc.h	Linux-2.6.12-rc2	20 years ago
div64.h	Linux-2.6.12-rc2	20 years ago
dma-mapping.h	Linux-2.6.12-rc2	20 years ago
dma.h	Linux-2.6.12-rc2	20 years ago
dwarf2.h	Linux-2.6.12-rc2	20 years ago
elf-i386.h	[PATCH] uml: small fixes left over from rc4	20 years ago
elf-ppc.h	[PATCH] uml: s390 preparation, elf.h	20 years ago
elf-x86_64.h	[PATCH] uml: small fixes left over from rc4	20 years ago
errno.h	Linux-2.6.12-rc2	20 years ago
fcntl.h	Linux-2.6.12-rc2	20 years ago
fixmap.h	[PATCH] uml: s390 preparation, elf.h	20 years ago
floppy.h	Linux-2.6.12-rc2	20 years ago
hardirq.h	Linux-2.6.12-rc2	20 years ago
hdreg.h	Linux-2.6.12-rc2	20 years ago
highmem.h	Linux-2.6.12-rc2	20 years ago
hw_irq.h	Linux-2.6.12-rc2	20 years ago
ide.h	Linux-2.6.12-rc2	20 years ago
io.h	Linux-2.6.12-rc2	20 years ago
ioctl.h	Linux-2.6.12-rc2	20 years ago
ioctls.h	Linux-2.6.12-rc2	20 years ago
ipc.h	[PATCH] uml: obvious compile fixes for x86-64 Subarch and x86 regression fixes	20 years ago
ipcbuf.h	Linux-2.6.12-rc2	20 years ago
irq.h	Linux-2.6.12-rc2	20 years ago
irq_vectors.h	Linux-2.6.12-rc2	20 years ago
keyboard.h	Linux-2.6.12-rc2	20 years ago
kmap_types.h	Linux-2.6.12-rc2	20 years ago
linkage.h	[PATCH] uml: s390 preparation, linkage.h inherited from host	20 years ago
local.h	Linux-2.6.12-rc2	20 years ago
locks.h	Linux-2.6.12-rc2	20 years ago
mca_dma.h	Linux-2.6.12-rc2	20 years ago
mman.h	Linux-2.6.12-rc2	20 years ago
mmu.h	Linux-2.6.12-rc2	20 years ago
mmu_context.h	[PATCH] uml: tlb flushing fix	20 years ago
module-generic.h	Linux-2.6.12-rc2	20 years ago
module-i386.h	Linux-2.6.12-rc2	20 years ago
module-x86_64.h	Linux-2.6.12-rc2	20 years ago
msgbuf.h	Linux-2.6.12-rc2	20 years ago
mtrr.h	Linux-2.6.12-rc2	20 years ago
namei.h	Linux-2.6.12-rc2	20 years ago
page.h	[PATCH] uml: fix a couple of warnings	20 years ago
page_offset.h	Linux-2.6.12-rc2	20 years ago
param.h	Linux-2.6.12-rc2	20 years ago
pci.h	Linux-2.6.12-rc2	20 years ago
pda.h	Linux-2.6.12-rc2	20 years ago
percpu.h	Linux-2.6.12-rc2	20 years ago
pgalloc.h	Linux-2.6.12-rc2	20 years ago
pgtable-2level.h	[PATCH] freepgt: arch FIRST_USER_ADDRESS 0	20 years ago
pgtable-3level.h	[PATCH] uml: obvious compile fixes for x86-64 Subarch and x86 regression fixes	20 years ago
pgtable.h	[PATCH] uml: remove jail mode + other leftovers	20 years ago
poll.h	Linux-2.6.12-rc2	20 years ago
posix_types.h	Linux-2.6.12-rc2	20 years ago
prctl.h	Linux-2.6.12-rc2	20 years ago
processor-generic.h	[PATCH] uml: S390 preparation, abstract host page fault data	20 years ago
processor-i386.h	[PATCH] uml: S390 preparation, abstract host page fault data	20 years ago
processor-ppc.h	Linux-2.6.12-rc2	20 years ago
processor-x86_64.h	[PATCH] uml: S390 preparation, abstract host page fault data	20 years ago
ptrace-generic.h	Linux-2.6.12-rc2	20 years ago
ptrace-i386.h	[PATCH] uml: add profile_pc for i386	20 years ago
ptrace-x86_64.h	[AUDIT] Update UML audit-syscall-{entry,exit} calls to new prototypes	20 years ago
resource.h	Linux-2.6.12-rc2	20 years ago
rwlock.h	Linux-2.6.12-rc2	20 years ago
rwsem.h	Linux-2.6.12-rc2	20 years ago
scatterlist.h	Linux-2.6.12-rc2	20 years ago
sections.h	Linux-2.6.12-rc2	20 years ago
segment.h	Linux-2.6.12-rc2	20 years ago
semaphore.h	Linux-2.6.12-rc2	20 years ago
sembuf.h	Linux-2.6.12-rc2	20 years ago
serial.h	Linux-2.6.12-rc2	20 years ago
setup.h	[PATCH] uml: command line handling cleanup	20 years ago
shmbuf.h	Linux-2.6.12-rc2	20 years ago
shmparam.h	Linux-2.6.12-rc2	20 years ago
sigcontext-generic.h	Linux-2.6.12-rc2	20 years ago
sigcontext-i386.h	Linux-2.6.12-rc2	20 years ago
sigcontext-ppc.h	Linux-2.6.12-rc2	20 years ago
sigcontext-x86_64.h	Linux-2.6.12-rc2	20 years ago
siginfo.h	Linux-2.6.12-rc2	20 years ago
signal.h	Linux-2.6.12-rc2	20 years ago
smp.h	[PATCH] smp_processor_id() cleanup	20 years ago
socket.h	Linux-2.6.12-rc2	20 years ago
sockios.h	Linux-2.6.12-rc2	20 years ago
spinlock.h	Linux-2.6.12-rc2	20 years ago
stat.h	Linux-2.6.12-rc2	20 years ago
statfs.h	Linux-2.6.12-rc2	20 years ago
string.h	Linux-2.6.12-rc2	20 years ago
suspend.h	Linux-2.6.12-rc2	20 years ago
system-generic.h	Linux-2.6.12-rc2	20 years ago
system-i386.h	Linux-2.6.12-rc2	20 years ago
system-ppc.h	Linux-2.6.12-rc2	20 years ago
system-x86_64.h	Linux-2.6.12-rc2	20 years ago
termbits.h	Linux-2.6.12-rc2	20 years ago
termios.h	Linux-2.6.12-rc2	20 years ago
thread_info.h	[PATCH] streamline preempt_count type across archs	20 years ago
timex.h	Linux-2.6.12-rc2	20 years ago
tlb.h	Linux-2.6.12-rc2	20 years ago
tlbflush.h	Linux-2.6.12-rc2	20 years ago
topology.h	Linux-2.6.12-rc2	20 years ago
types.h	Linux-2.6.12-rc2	20 years ago
uaccess.h	Linux-2.6.12-rc2	20 years ago
ucontext.h	Linux-2.6.12-rc2	20 years ago
unaligned.h	Linux-2.6.12-rc2	20 years ago
unistd.h	Linux-2.6.12-rc2	20 years ago
user.h	Linux-2.6.12-rc2	20 years ago
vga.h	Linux-2.6.12-rc2	20 years ago
vm-flags-i386.h	Linux-2.6.12-rc2	20 years ago
vm-flags-x86_64.h	Linux-2.6.12-rc2	20 years ago
xor.h	Linux-2.6.12-rc2	20 years ago