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ef64a54f6e
linux/arch/frv/include/asm
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Pavel Emelyanov ef64a54f6e sock: Introduce the SO_PEEK_OFF sock option 
This one specifies where to start MSG_PEEK-ing queue data from. When
set to negative value means that MSG_PEEK works as ususally -- peeks
from the head of the queue always.

When some bytes are peeked from queue and the peeking offset is non
negative it is moved forward so that the next peek will return next
portion of data.

When non-peeking recvmsg occurs and the peeking offset is non negative
is is moved backward so that the next peek will still peek the proper
data (i.e. the one that would have been picked if there were no non
peeking recv in between).

The offset is set using per-proto opteration to let the protocol handle
the locking issues and to check whether the peeking offset feature is
supported by the protocol the socket belongs to.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-21 15:03:48 -05:00
..
asm-offsets.h kbuild: move asm-offsets.h to include/generated 2009-12-12 13:08:14 +01:00
atomic.h atomic: cleanup asm-generic atomic*.h inclusion 2011-07-26 16:49:47 -07:00
auxvec.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
ax88796.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
bitops.h asm-generic: add another generic ext2 atomic bitops 2011-07-26 16:49:46 -07:00
bitsperlong.h asm-generic: introduce asm/bitsperlong.h 2009-06-11 21:02:14 +02:00
bug.h FRV: Stop gcc from generating uninitialised variable warnings after BUG() 2009-04-27 08:04:49 -07:00
bugs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
busctl-regs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
byteorder.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
cache.h FRV: ARCH_KMALLOC_MINALIGN was already defined 2010-05-28 10:17:21 -07:00
cacheflush.h block: add helpers to run flush_dcache_page() against a bio and a request's pages 2009-11-26 09:16:19 +01:00
checksum.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
cpu-irqs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
cpumask.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
cputime.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
current.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
delay.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
device.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
div64.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
dm9000.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
dma-mapping.h dma-mapping: remove dma_is_consistent API 2010-08-11 08:59:21 -07:00
dma.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
elf.h elf: kill USE_ELF_CORE_DUMP 2009-12-16 07:20:12 -08:00
emergency-restart.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
errno.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
fb.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
fcntl.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
fpu.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
ftrace.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
futex.h futex: Sanitize futex ops argument types 2011-03-11 12:23:31 +01:00
gdb-stub.h frv: extend gdbstub to support more features of gdb 2010-05-25 08:07:02 -07:00
gpio-regs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
hardirq.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
highmem.h mm: stack based kmap_atomic() 2010-10-26 16:52:08 -07:00
hw_irq.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
io.h frv: switch to GENERIC_PCI_IOMAP 2011-12-04 16:00:12 +02:00
ioctl.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
ioctls.h ioctl: Use asm-generic/ioctls.h on frv (enables termiox) 2010-10-22 10:20:00 -07:00
ipcbuf.h consolidate a bunch of ipcbuf.h instances 2012-01-03 22:55:18 -05:00
irc-regs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
irq_regs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
irq.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
irqflags.h Fix IRQ flag handling naming 2010-10-07 14:08:55 +01:00
Kbuild archs: replace unifdef-y with header-y 2010-08-14 22:26:51 +02:00
kdebug.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
kmap_types.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
linkage.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
local64.h arch: Implement local64_t 2010-06-09 11:12:36 +02:00
local.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
math-emu.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mb86943a.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mb93091-fpga-irqs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mb93093-fpga-irqs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mb93493-irqs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mb93493-regs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mb-regs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mc146818rtc.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mem-layout.h dma-mapping: rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN 2010-08-11 08:59:21 -07:00
mman.h mm: remove duplicate asm/mman.h files 2009-09-22 07:17:42 -07:00
mmu_context.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mmu.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
module.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
msgbuf.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
mutex.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
page.h FDPIC: Respect PT_GNU_STACK exec protection markings when creating NOMMU stack 2010-01-06 18:16:02 -08:00
param.h UAPI: Make FRV use asm-generic/param.h 2011-12-12 13:56:04 +00:00
pci.h Fix common misspellings 2011-03-31 11:26:23 -03:00
percpu.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
perf_event.h perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00
pgalloc.h mm: Pass virtual address to [__]p{te,ud,md}_free_tlb() 2009-07-27 12:10:38 -07:00
pgtable.h mm: remove pte_*map_nested() 2010-10-26 16:52:08 -07:00
poll.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
posix_types.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
processor.h frv, exec: remove redundant set_fs(USER_DS) 2011-07-26 16:49:41 -07:00
ptrace.h ptrace: unify show_regs() prototype 2011-07-26 16:49:43 -07:00
registers.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
resource.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
scatterlist.h remove needless ISA_DMA_THRESHOLD 2010-08-07 18:15:50 +02:00
sections.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
segment.h frv: fix kernel/user segment handling in NOMMU mode 2010-04-07 08:38:05 -07:00
sembuf.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
serial-regs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
serial.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
setup.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
shmbuf.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
shmparam.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
sigcontext.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
siginfo.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
signal.h FRV: Fix interaction with new generic header stuff 2009-06-13 13:17:28 -07:00
smp.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
socket.h sock: Introduce the SO_PEEK_OFF sock option 2012-02-21 15:03:48 -05:00
sockios.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
spinlock.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
spr-regs.h Fix common misspellings 2011-03-31 11:26:23 -03:00
stat.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
statfs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
string.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
swab.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
syscall.h FRV: Implement new-style ptrace 2009-06-11 09:01:26 -07:00
system.h FRV: Do some cleanups 2011-03-29 14:05:12 +01:00
termbits.h tty: Add EXTPROC support for LINEMODE 2010-08-10 13:47:39 -07:00
termios.h asm-generic: rename termios.h, signal.h and mman.h 2009-06-11 21:01:52 +02:00
thread_info.h freezer: remove now unused TIF_FREEZE 2011-11-21 12:32:25 -08:00
timer-regs.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
timex.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
tlb.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
tlbflush.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
topology.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
types.h consolidate umode_t declarations 2012-01-03 22:55:17 -05:00
uaccess.h frv: fix kernel/user segment handling in NOMMU mode 2010-04-07 08:38:05 -07:00
ucontext.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
unaligned.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
unistd.h ns: Wire up the setns system call 2011-05-28 10:48:39 -07:00
user.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
vga.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00
virtconvert.h Fix common misspellings 2011-03-31 11:26:23 -03:00
xor.h FRV: Move to arch/frv/include/asm/ 2009-04-10 01:48:06 +01:00