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linux-next/include/asm-mips
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Davide Libenzi f348d70a32 [PATCH] POLLRDHUP/EPOLLRDHUP handling for half-closed devices notifications 
Implement the half-closed devices notifiation, by adding a new POLLRDHUP
(and its alias EPOLLRDHUP) bit to the existing poll/select sets.  Since the
existing POLLHUP handling, that does not report correctly half-closed
devices, was feared to be changed, this implementation leaves the current
POLLHUP reporting unchanged and simply add a new bit that is set in the few
places where it makes sense.  The same thing was discussed and conceptually
agreed quite some time ago:

http://lkml.org/lkml/2003/7/12/116

Since this new event bit is added to the existing Linux poll infrastruture,
even the existing poll/select system calls will be able to use it.  As far
as the existing POLLHUP handling, the patch leaves it as is.  The
pollrdhup-2.6.16.rc5-0.10.diff defines the POLLRDHUP for all the existing
archs and sets the bit in the six relevant files.  The other attached diff
is the simple change required to sys/epoll.h to add the EPOLLRDHUP
definition.

There is "a stupid program" to test POLLRDHUP delivery here:

 http://www.xmailserver.org/pollrdhup-test.c

It tests poll(2), but since the delivery is same epoll(2) will work equally.

Signed-off-by: Davide Libenzi <davidel@xmailserver.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-25 08:22:56 -08:00
..
arc
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
ddb5xxx
[PATCH] mips: nuke trailing whitespace
2005-09-05 00:06:07 -07:00
dec
Use physical addresses at the interface level, letting drivers remap
2005-10-29 19:31:35 +01:00
galileo-boards
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
ip32
[MIPS] IP32: Fix sparse warnings.
2005-11-17 16:23:48 +00:00
it8172
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
jmr3927
Use new txx9 serial driver.
2005-10-29 19:30:52 +01:00
lasat
[PATCH] mips: nuke trailing whitespace
2005-09-05 00:06:07 -07:00
mach-atlas
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mach-au1x00
[MIPS] Au1200: Make KGDB compile
2006-02-07 13:30:23 +00:00
mach-cobalt
[MIPS] Add early console for Cobalt.
2006-03-21 13:27:44 +00:00
mach-db1x00
[MIPS] Add missing arch defines for the Alchemy MTD driver.
2005-11-17 16:23:42 +00:00
mach-ddb5074
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mach-dec
Use physical addresses at the interface level, letting drivers remap
2005-10-29 19:31:35 +01:00
mach-ev64120
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mach-ev96100
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mach-generic
[MIPS] Make I/O helpers more customizable
2006-03-21 13:27:45 +00:00
mach-ip22
MIPS: Introduce machinery for testing for MIPSxxR1/2.
2006-01-10 13:39:06 +00:00
mach-ip27
[MIPS] Make I/O helpers more customizable
2006-03-21 13:27:45 +00:00
mach-ip32
[MIPS] Make I/O helpers more customizable
2006-03-21 13:27:45 +00:00
mach-ja
MIPS: Introduce machinery for testing for MIPSxxR1/2.
2006-01-10 13:39:06 +00:00
mach-jazz
[PATCH] mips: nuke trailing whitespace
2005-09-05 00:06:07 -07:00
mach-jmr3927
[MIPS] JMR3927: Fix include wrapper symbol.
2005-11-17 16:23:54 +00:00
mach-lasat
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mach-mips
[PATCH] USB: EHCI for AU1200
2006-03-20 14:49:55 -08:00
mach-ocelot
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mach-ocelot3
MIPS: Introduce machinery for testing for MIPSxxR1/2.
2006-01-10 13:39:06 +00:00
mach-pb1x00
[MIPS] Add missing arch defines for the Alchemy MTD driver.
2005-11-17 16:23:42 +00:00
mach-pnx8550
Philips PNX8550 support: MIPS32-like core with 2 Trimedias on it.
2005-10-29 19:31:54 +01:00
mach-qemu
[MIPS] Qemu: Qemu is emulating a 1193.182kHz i8254 PIC.
2005-12-01 11:05:15 +00:00
mach-rm200
[MIPS] RM200: Give RM200 it's own timex.h.
2006-02-14 19:13:23 +00:00
mach-sibyte
Support the MIPS32 / MIPS64 DSP ASE.
2005-10-29 19:31:17 +01:00
mach-sim
Cleanup the mess in cpu_cache_init.
2005-10-29 19:32:32 +01:00
mach-yosemite
MIPS: Introduce machinery for testing for MIPSxxR1/2.
2006-01-10 13:39:06 +00:00
mips-boards
[MIPS] SEAD: More build fixes.
2005-11-17 16:23:57 +00:00
pci
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
sgi
[PATCH] sgiseeq: Configure PIO and DMA timing requests.
2005-10-18 18:03:47 -04:00
sibyte
[MIPS] Sibyte: Fix race in sb1250_gettimeoffset().
2006-03-18 16:59:30 +00:00
sn
[MIPS] War on whitespace: cleanup initial spaces followed by tabs.
2006-03-21 13:27:47 +00:00
tx4927
[MIPS] TX49x7: Fix reporting of the CPU name and PCI clock
2006-02-07 13:30:26 +00:00
tx4938
Support for Toshiba's RBHMA4500 eval board for the TX4938.
2005-10-29 19:31:57 +01:00
vr41xx
Update Yoichi Yuasa's email address.
2006-01-10 13:39:07 +00:00
xtalk
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
8253pit.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
a.out.h
[PATCH] mips: clean up 32/64-bit configuration
2005-09-05 00:06:06 -07:00
abi.h
[MIPS] Make do_signal return void.
2006-02-08 17:52:25 +00:00
addrspace.h
Add support for SB1A CPU.
2005-10-29 19:32:46 +01:00
asm.h
Fix build with CONFIG_PRINTK disabled.
2005-10-29 19:31:18 +01:00
asmmacro-32.h
kbuild: mips use generic asm-offsets.h support
2005-09-09 22:32:31 +02:00
asmmacro-64.h
kbuild: mips use generic asm-offsets.h support
2005-09-09 22:32:31 +02:00
asmmacro.h
[PATCH] mips: nuke trailing whitespace
2005-09-05 00:06:07 -07:00
atomic.h
[MIPS] Fix atomic*_sub_if_positive return value.
2006-02-27 17:30:36 +00:00
auxvec.h
[PATCH] auxiliary vector cleanups
2005-09-07 16:57:21 -07:00
bcache.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
bitops.h
[MIPS] Cleanup fls implementation.
2006-02-07 13:30:24 +00:00
bootinfo.h
Support for Toshiba's RBHMA4500 eval board for the TX4938.
2005-10-29 19:31:57 +01:00
branch.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
break.h
Allocate break code 513 to KDB.
2005-10-29 19:30:34 +01:00
bug.h
Fix weirdness in <asm/bug.h>
2005-10-29 19:32:38 +01:00
bugs.h
Build fix for certain configurations.
2005-10-29 19:31:05 +01:00
byteorder.h
[MIPS] MIPS64 R2 optimizations for 64-bit endianess swapping.
2006-03-21 13:27:44 +00:00
cache.h
[PATCH] Kill L1_CACHE_SHIFT_MAX
2006-01-08 20:13:39 -08:00
cachectl.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
cacheflush.h
[MIPS] Remove wrong __user tags.
2006-02-07 13:30:25 +00:00
cacheops.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
checksum.h
The type of sum in csum_tcpudp_nofold is "unsigned int", so when we assign
2005-10-29 19:32:25 +01:00
compat.h
[MIPS] Further sparsification for 32-bit compat code.
2006-03-21 13:27:46 +00:00
compiler.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
cpu-features.h
[MIPS] local_r4k_flush_cache_page fix
2006-03-18 16:59:27 +00:00
cpu-info.h
[MIPS] local_r4k_flush_cache_page fix
2006-03-18 16:59:27 +00:00
cpu.h
[MIPS] Fix CPU type bitmasks for MIPS III, IV and V.
2006-02-14 19:13:25 +00:00
cputime.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
current.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
ddb5074.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
debug.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
delay.h
MIPS: Fix mdelay(1) for 64bit kernel with HZ == 1000
2006-01-10 13:39:04 +00:00
div64.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
dma-mapping.h
[PATCH] gfp_t: dma-mapping (mips)
2005-10-28 08:16:48 -07:00
dma.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
ds1286.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
dsp.h
MIPS: DSP: Set all register masks to 0x3ff.
2006-01-10 13:39:04 +00:00
elf.h
MIPS: Namespace pollution: dump_regs() -> elf_dump_regs()
2006-01-10 13:39:08 +00:00
emergency-restart.h
[PATCH] Add emergency_restart()
2005-07-26 14:35:41 -07:00
errno.h
Delete duplicate definitions.
2005-11-07 18:05:40 +00:00
fcntl.h
Complete the fcntl.h cleanup.
2005-10-29 19:32:40 +01:00
fixmap.h
Delete duplicate copy of fixrange_init.
2005-10-29 19:30:28 +01:00
floppy.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
fpregdef.h
[PATCH] mips: nuke trailing whitespace
2005-09-05 00:06:07 -07:00
fpu_emulator.h
Now that a struct is the only member left in struct
2005-10-29 19:31:14 +01:00
fpu.h
__compute_return_epc() uses CFC1 instruction which might result in a
2005-10-29 19:31:13 +01:00
futex.h
Futexes for MIPS, for the time being only the R10000_LLSC_WAR version.
2005-10-29 19:32:21 +01:00
gdb-stub.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
gfx.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
gt64120.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
gt64240.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
hardirq.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
hazards.h
[MIPS] SB1: Fix interrupt disable hazard.
2006-03-18 16:59:26 +00:00
highmem.h
Define kmap_atomic_pfn() for MIPS.
2005-10-29 19:31:42 +01:00
hw_irq.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
i8259.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
ide.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
inst.h
Support the MIPS32 / MIPS64 DSP ASE.
2005-10-29 19:31:17 +01:00
interrupt.h
[MIPS] TX49 MFC0 bug workaround
2006-02-07 13:30:26 +00:00
inventory.h
Reformatting, remove debugging code.
2005-10-29 19:30:57 +01:00
io.h
[PATCH] remove ISA legacy functions: remove the helpers
2006-03-24 07:33:19 -08:00
ioctl.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
ioctls.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
ipc.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
ipcbuf.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
irq_cpu.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
irq.h
Sparseify MIPS.
2005-10-29 19:30:50 +01:00
isadep.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
it8712.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
jazz.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
jazzdma.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
kmap_types.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
linkage.h
[PATCH] abstract type/size specification for assembly
2006-03-24 07:33:25 -08:00
local.h
[PATCH] mips: clean up 32/64-bit configuration
2005-09-05 00:06:06 -07:00
m48t35.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
m48t37.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
marvell.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mc146818-time.h
Use rtc_lock to protect RTC operations
2005-11-07 18:05:38 +00:00
mc146818rtc.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mipsmtregs.h
Virtual SMP support for the 34K.
2005-10-29 19:32:10 +01:00
mipsprom.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mipsregs.h
MIPS: DSP: Put mask field into the right place.
2006-01-10 13:39:05 +00:00
mman.h
[PATCH] add asm-generic/mman.h
2006-02-15 15:32:22 -08:00
mmu_context.h
[MIPS] Remove CONFIG_BUILD_ELF64.
2006-03-21 13:27:46 +00:00
mmu.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mmzone.h
More configcheck fixes.
2005-10-29 19:32:40 +01:00
module.h
Add spaces to MODULE_PROC_FAMILY values.
2005-11-07 18:05:34 +00:00
msc01_ic.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
msgbuf.h
[PATCH] mips: clean up 32/64-bit configuration
2005-09-05 00:06:06 -07:00
mutex.h
[PATCH] mutex subsystem, add default include/asm-*/mutex.h files
2006-01-09 15:59:19 -08:00
namei.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
nile4.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
numnodes.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
paccess.h
Gcc 4.0 fixes.
2005-10-29 19:30:53 +01:00
page.h
Fixup a few lose ends in explicit support for MIPS R1/R2.
2005-10-29 19:32:37 +01:00
param.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
parport.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
pci.h
BCM1480 HT support
2005-10-29 19:32:49 +01:00
percpu.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
pgalloc.h
Update MIPS to use the 4-level pagetable code thereby getting rid of
2005-10-29 19:30:31 +01:00
pgtable-32.h
[MIPS] War on whitespace: cleanup initial spaces followed by tabs.
2006-03-21 13:27:47 +00:00
pgtable-64.h
[PATCH] vm: remove unused/broken page_pte[_prot] macros
2005-10-30 17:37:22 -08:00
pgtable-bits.h
Rename CONFIG_CPU_MIPS{32,64} to CONFIG_CPU_MIPS{32|64}_R1.
2005-10-29 19:31:37 +01:00
pgtable.h
[PATCH] fix remaining missing includes
2005-11-07 07:53:41 -08:00
pmon.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
poll.h
[PATCH] POLLRDHUP/EPOLLRDHUP handling for half-closed devices notifications
2006-03-25 08:22:56 -08:00
posix_types.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
prctl.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
prefetch.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
processor.h
[PATCH] mips: task_stack_page()
2006-01-12 09:08:59 -08:00
ptrace.h
Revise MIPS 64-bit ptrace interface
2005-10-29 19:32:29 +01:00
qemu.h
[PATCH] mips: add support for Qemu system architecture
2005-09-05 00:06:04 -07:00
r4kcache.h
[MIPS] sc-rm7k.c cleanup
2006-03-21 13:27:45 +00:00
reboot.h
[MIPS] Rename _machine_power_off to pm_power_off so the kernel builds again.
2006-02-07 13:30:22 +00:00
reg.h
[PATCH] mips: fix build warnings
2005-09-05 00:06:08 -07:00
regdef.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
resource.h
[PATCH] mips: clean up 32/64-bit configuration
2005-09-05 00:06:06 -07:00
rtc.h
Remove mips_rtc_lock
2005-11-07 18:05:38 +00:00
rtlx.h
Turn rtlx upside down.
2005-11-07 18:05:33 +00:00
scatterlist.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
sections.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
segment.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
semaphore.h
[PATCH] semaphore: Remove __MUTEX_INITIALIZER()
2005-10-30 17:37:27 -08:00
sembuf.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
serial.h
Use new txx9 serial driver.
2005-10-29 19:30:52 +01:00
setup.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
sgialib.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
sgiarcs.h
[PATCH] mips: clean up 32/64-bit configuration
2005-09-05 00:06:06 -07:00
sgidefs.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
shmbuf.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
shmparam.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
sigcontext.h
Support the MIPS32 / MIPS64 DSP ASE.
2005-10-29 19:31:17 +01:00
siginfo.h
On MIPS the struct sigev preamble is only 8 bytes.
2005-10-29 19:31:15 +01:00
signal.h
[MIPS] Signal cleanup
2006-03-21 13:27:46 +00:00
sim.h
kbuild: mips use generic asm-offsets.h support
2005-09-09 22:32:31 +02:00
smp.h
[MIPS] SMP: Fix initialization order bug.
2006-02-27 17:30:36 +00:00
sni.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
socket.h
Add SOCK_DCCP definition for MIPS also.
2005-10-29 19:32:26 +01:00
sockios.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
spinlock_types.h
[PATCH] spinlock consolidation
2005-09-10 10:06:21 -07:00
spinlock.h
More configcheck fixes.
2005-10-29 19:32:40 +01:00
stackframe.h
[MIPS] Remove CONFIG_BUILD_ELF64.
2006-03-21 13:27:46 +00:00
stat.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
statfs.h
[PATCH] mips: nuke trailing whitespace
2005-09-05 00:06:07 -07:00
string.h
[MIPS] Remove buggy inline version of memscan.
2006-02-07 13:30:25 +00:00
suspend.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
sysmips.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
system.h
[MIPS] Reformat __xchg().
2006-03-21 13:27:47 +00:00
termbits.h
It's UTF-8
2006-03-22 00:13:35 +01:00
termios.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
thread_info.h
[MIPS] War on whitespace: cleanup initial spaces followed by tabs.
2006-03-21 13:27:47 +00:00
time.h
Use rtc_lock to protect RTC operations
2005-11-07 18:05:38 +00:00
timex.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
titan_dep.h
[PATCH] mips: nuke trailing whitespace
2005-09-05 00:06:07 -07:00
tlb.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
tlbdebug.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
tlbflush.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
topology.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
traps.h
More AP / SP bits for the 34K, the Malta bits and things. Still wants
2005-10-29 19:31:53 +01:00
tx3912.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
types.h
[PATCH] mips: clean up 32/64-bit configuration
2005-09-05 00:06:06 -07:00
uaccess.h
[MIPS] Fixes for uaccess.h with gcc >= 4.0.1
2006-02-21 16:58:22 +00:00
ucontext.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
unaligned.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
unistd.h
[MIPS] Follow Uli's latest *at syscall changes.
2006-02-21 16:58:23 +00:00
user.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
vga.h
[MIPS] Undefine scr_writew and scr_readw in <asm/vga.h>.
2006-03-09 18:05:10 +00:00
war.h
Redo RM9000 workaround which along with other DSP ASE changes was
2005-10-29 19:31:23 +01:00
watch.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
wbflush.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
xor.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
xxs1500.h
[PATCH] mips: nuke trailing whitespace
2005-09-05 00:06:07 -07:00