David Miller 2679494246 mm: Fix generic hugetlb pte check return type. ... The include/asm-generic/hugetlb.h stubs that just vector huge_pte_*() calls to the pte_*() implementations won't work in certain situations. x86 and sparc, for example, return "unsigned long" from the bit checks, and just go "return pte_val(pte) & PTE_BIT_FOO;" But since huge_pte_*() returns 'int', if any high bits on 64-bit are relevant, they get chopped off. The net effect is that we can loop forever trying to COW a huge page, because the huge_pte_write() check signals false all the time. Reported-by: Gurudas Pai <gurudas.pai@oracle.com> Tested-by: Gurudas Pai <gurudas.pai@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: David Rientjes <rientjes@google.com>		2013-10-02 20:02:35 -04:00
..
bitops
4level-fixup.h
atomic64.h
atomic-long.h
atomic.h	asm-generic: move cmpxchg*_local defs to cmpxchg.h	2013-03-13 06:11:05 +01:00
audit_change_attr.h
audit_dir_write.h
audit_read.h
audit_signal.h
audit_write.h
barrier.h
bitops.h
bitsperlong.h
bug.h
bugs.h
cache.h
cacheflush.h
checksum.h
clkdev.h
cmpxchg-local.h
cmpxchg.h	asm-generic: move cmpxchg*_local defs to cmpxchg.h	2013-03-13 06:11:05 +01:00
cputime_jiffies.h
cputime_nsecs.h	cputime_nsecs: use math64.h for nsec resolution conversion helpers	2013-04-26 18:58:12 +02:00
cputime.h
current.h
delay.h
device.h
div64.h
dma-coherent.h
dma-mapping-broken.h
dma-mapping-common.h
dma.h
emergency-restart.h
exec.h
fb.h
ftrace.h
futex.h
getorder.h
gpio.h
hardirq.h
hugetlb.h	mm: Fix generic hugetlb pte check return type.	2013-10-02 20:02:35 -04:00
hw_irq.h
ide_iops.h
int-l64.h
int-ll64.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io.h	kernel: Fix s390 absolute memory access for /dev/mem	2013-05-22 09:45:57 +02:00
ioctl.h
iomap.h
irq_regs.h
irq.h
irqflags.h
Kbuild.asm
kdebug.h
kmap_types.h
kvm_para.h	KVM: add kvm_para_available to asm-generic/kvm_para.h	2013-06-05 13:21:29 +03:00
libata-portmap.h
linkage.h
local64.h
local.h
memory_model.h
mm_hooks.h
mmu_context.h
mmu.h
module.h
mutex-dec.h	arch: Make __mutex_fastpath_lock_retval return whether fastpath succeeded or not	2013-06-26 12:10:55 +02:00
mutex-null.h	arch: Make __mutex_fastpath_lock_retval return whether fastpath succeeded or not	2013-06-26 12:10:55 +02:00
mutex-xchg.h	arch: Make __mutex_fastpath_lock_retval return whether fastpath succeeded or not	2013-06-26 12:10:55 +02:00
mutex.h
page.h
param.h
parport.h
pci_iomap.h
pci-bridge.h
pci-dma-compat.h
pci.h
percpu.h
pgalloc.h
pgtable-nopmd.h
pgtable-nopud.h
pgtable.h	s390/mm: implement software referenced bits	2013-08-29 13:20:11 +02:00
ptrace.h
resource.h
rtc.h
rwsem.h
scatterlist.h
sections.h	vmlinux.lds: add comments for global variables and clean up useless declarations	2013-07-03 16:07:34 -07:00
segment.h
serial.h
siginfo.h
signal.h
sizes.h
spinlock.h
statfs.h
string.h
switch_to.h
syscall.h
syscalls.h
termios-base.h
termios.h
timex.h
tlb.h	Fix TLB gather virtual address range invalidation corner cases	2013-08-16 08:52:46 -07:00
tlbflush.h
topology.h
trace_clock.h
uaccess-unaligned.h
uaccess.h	asm-generic: uaccess s/might_sleep/might_fault/	2013-05-28 09:41:05 +02:00
unaligned.h
unistd.h	We get rid of the general module prefix confusion with a binary config option,	2013-05-05 10:58:06 -07:00
user.h
vga.h
vmlinux.lds.h	tracing: Add __tracepoint_string() to export string pointers	2013-07-26 13:39:44 -04:00
vtime.h	include/asm-generic/vtime.h: avoid zero-length file	2013-09-30 14:31:02 -07:00
word-at-a-time.h
xor.h