android_kernel_xiaomi_sm8350/include/asm-frv
David Howells 609a70ac92 FRV: ip_fast_csum() requires a memory clobber on its inline asm
ip_fast_csum() requires a memory clobber on its inline asm as it accesses
memory in a fashion that gcc can't predict.

The GCC manual says:

 If your assembler instructions access memory in an unpredictable
 fashion, add `memory' to the list of clobbered registers.  This will
 cause GCC to not keep memory values cached in registers across the
 assembler instruction and not optimize stores or loads to that memory.

The bug hasn't been noticed in FRV, but it has been seen in PA-RISC.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-06-05 10:31:21 -07:00
..
atomic.h Fix FRV cmpxchg_local 2008-02-08 15:33:32 -08:00
auxvec.h
ax88796.h
bitops.h Fix FRV cmpxchg_local 2008-02-08 15:33:32 -08:00
bug.h
bugs.h
busctl-regs.h
byteorder.h
cache.h
cacheflush.h include/asm-frv/: Spelling fixes 2008-02-03 17:34:55 +02:00
checksum.h FRV: ip_fast_csum() requires a memory clobber on its inline asm 2008-06-05 10:31:21 -07:00
cpu-irqs.h
cpumask.h
cputime.h
current.h
delay.h
device.h
div64.h
dm9000.h
dma-mapping.h FRV: move DMA macros to scatterlist.h for consistency. 2008-02-05 09:44:20 -08:00
dma.h
elf.h Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed 2008-02-07 08:42:30 -08:00
emergency-restart.h
errno.h
fb.h fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
fcntl.h
fpu.h
futex.h
gdb-stub.h
gpio-regs.h
hardirq.h
highmem.h move frv docs one level up 2008-02-03 15:54:28 +02:00
hw_irq.h
ide.h ide: remove stale ide.h "configuration options" 2008-01-25 22:17:08 +01:00
init.h
io.h
ioctl.h
ioctls.h
ipcbuf.h
irc-regs.h
irq_regs.h
irq.h frv: Remove bogus NO_IRQ = -1 define 2007-11-09 15:11:44 -08:00
Kbuild Unexport asm/page.h 2008-02-07 08:42:30 -08:00
kdebug.h move die notifier handling to common code 2007-05-08 11:15:04 -07:00
kmap_types.h
kvm.h kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
linkage.h
local.h
math-emu.h
mb86943a.h FRV: Enable the MB86943 PCI arbiter correctly 2007-08-01 20:48:17 -07:00
mb93091-fpga-irqs.h
mb93093-fpga-irqs.h
mb93493-irqs.h
mb93493-regs.h
mb-regs.h
mc146818rtc.h
mem-layout.h Fix FRV minimum slab/kmalloc alignment 2008-05-28 09:05:28 -07:00
mman.h
mmu_context.h [PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction 2007-05-02 19:27:14 +02:00
mmu.h
module.h
msgbuf.h
mutex.h
namei.h
page.h CONFIG_HIGHPTE vs. sub-page page tables. 2008-02-08 09:22:42 -08:00
param.h avoid overflows in kernel/time.c 2008-02-08 09:22:39 -08:00
pci.h PCI: remove pci_dac_dma_... APIs 2007-07-11 16:02:11 -07:00
percpu.h
pgalloc.h CONFIG_HIGHPTE vs. sub-page page tables. 2008-02-08 09:22:42 -08:00
pgtable.h mm: introduce pte_special pte bit 2008-04-28 08:58:23 -07:00
poll.h Consolidate asm/poll.h 2007-05-11 08:29:34 -07:00
posix_types.h asm-*/posix_types.h: scrub __GLIBC__ 2008-02-08 09:22:34 -08:00
processor.h
ptrace.h
registers.h
resource.h
scatterlist.h FRV: move DMA macros to scatterlist.h for consistency. 2008-02-05 09:44:20 -08:00
sections.h
segment.h
semaphore.h Generic semaphore implementation 2008-04-17 10:42:34 -04:00
sembuf.h
serial-regs.h
serial.h
setup.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
smp.h
socket.h [NET]: Introducing socket mark socket option. 2008-01-31 19:27:19 -08:00
sockios.h
spinlock.h
spr-regs.h FRV: Add support for emulation of userspace atomic ops [try #2] 2008-04-10 13:41:29 -07:00
stat.h
statfs.h
string.h
suspend.h
system.h read_barrier_depends arch fixlets 2008-05-14 10:05:18 -07:00
termbits.h lots-of-architectures: enable arbitary speed tty support 2007-07-10 17:51:13 -07:00
termios.h
thread_info.h include/asm-frv/thread_info.h: kmalloc + memset conversion to kzalloc 2007-10-16 09:43:03 -07:00
timer-regs.h
timex.h
tlb.h FRV: Replace pgd management via slabs through quicklists 2007-05-09 12:30:46 -07:00
tlbflush.h remove unused flush_tlb_pgtables 2007-10-19 11:53:34 -07:00
topology.h asm-generic: add node_to_cpumask_ptr macro 2008-04-19 19:44:58 +02:00
types.h frv: types: use <asm-generic/int-*.h> for the frv architecture 2008-05-02 16:18:20 -07:00
uaccess.h frv: missing __clear_user() 2007-07-15 16:40:52 -07:00
ucontext.h
unaligned.h frv: unbreak misalignment handling changes 2008-05-01 08:03:58 -07:00
unistd.h FRV: Change the timerfd syscalls to be the same as i386 2008-02-20 19:58:16 -08:00
user.h
vga.h
virtconvert.h
xor.h