linux/arch/microblaze/kernel
Eric W. Biederman 7b21fddd08 ns: Wire up the setns system call
32bit and 64bit on x86 are tested and working.  The rest I have looked
at closely and I can't find any problems.

setns is an easy system call to wire up.  It just takes two ints so I
don't expect any weird architecture porting problems.

While doing this I have noticed that we have some architectures that are
very slow to get new system calls.  cris seems to be the slowest where
the last system calls wired up were preadv and pwritev.  avr32 is weird
in that recvmmsg was wired up but never declared in unistd.h.  frv is
behind with perf_event_open being the last syscall wired up.  On h8300
the last system call wired up was epoll_wait.  On m32r the last system
call wired up was fallocate.  mn10300 has recvmmsg as the last system
call wired up.  The rest seem to at least have syncfs wired up which was
new in the 2.6.39.

v2: Most of the architecture support added by Daniel Lezcano <dlezcano@fr.ibm.com>
v3: ported to v2.6.36-rc4 by: Eric W. Biederman <ebiederm@xmission.com>
v4: Moved wiring up of the system call to another patch
v5: ported to v2.6.39-rc6
v6: rebased onto parisc-next and net-next to avoid syscall  conflicts.
v7: ported to Linus's latest post 2.6.39 tree.

>  arch/blackfin/include/asm/unistd.h     |    3 ++-
>  arch/blackfin/mach-common/entry.S      |    1 +
Acked-by: Mike Frysinger <vapier@gentoo.org>

Oh - ia64 wiring looks good.
Acked-by: Tony Luck <tony.luck@intel.com>

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-05-28 10:48:39 -07:00
..
cpu Fix common misspellings 2011-03-31 11:26:23 -03:00
asm-offsets.c microblaze: Remove "cache" optimized copy_page function 2010-05-06 11:21:58 +02:00
dma.c microblaze: Add support for DMA_BIDIRECTIONAL 2011-03-09 08:09:57 +01:00
early_printk.c microblaze: Support early console on uart16550 2010-10-21 15:51:53 +10:00
entry-nommu.S microblaze: Do not use "la" pseudo instruction - use addik instead 2011-03-09 08:09:54 +01:00
entry.S microblaze: Do not copy reset vectors/manual reset vector setup 2011-03-15 10:59:00 +01:00
exceptions.c microblaze: Fix sparse warning - sw_exceptions 2011-03-09 08:09:58 +01:00
ftrace.c microblaze: Fix ftrace 2011-04-01 09:34:51 +02:00
head.S microblaze: Do not use "la" pseudo instruction - use addik instead 2011-03-09 08:09:54 +01:00
heartbeat.c microblaze: Add support for little-endian Microblaze 2010-10-21 15:51:59 +10:00
hw_exception_handler.S microblaze: Do not use "la" pseudo instruction - use addik instead 2011-03-09 08:09:54 +01:00
init_task.c Use new __init_task_data macro in arch init_task.c files. 2009-09-21 06:27:08 +02:00
intc.c microblaze: Fix level/edge irq sensibility 2011-04-01 09:25:04 +02:00
irq.c microblaze: Use generic show_interrupts() 2011-03-29 14:48:06 +02:00
kgdb.c microblaze: KGDB little endian support 2010-10-21 15:51:58 +10:00
Makefile microblaze: Fix ftrace 2011-04-01 09:34:51 +02:00
mcount.S microblaze: ftrace: Add dynamic function graph tracer 2009-12-14 08:44:54 +01:00
microblaze_ksyms.c microblaze: Add missing export symbols for lib functions 2011-03-09 08:09:59 +01:00
misc.S microblaze: Fix comment for TLB 2010-08-02 10:44:03 +02:00
module.c microblaze: Fix module loading on system with WB cache 2010-05-14 07:43:38 +02:00
process.c microblaze: Remove r0_ram pointer and PTO alignment 2011-03-09 08:09:54 +01:00
prom_parse.c of/pci: move of_irq_map_pci() into generic code 2011-02-04 11:46:50 -07:00
prom.c microblaze: Fix sparse warning - prom.c 2011-03-09 08:09:57 +01:00
ptrace.c microblaze: Fix sparse warnings - ptrace 2011-03-09 08:09:58 +01:00
reset.c of/gpio: stop using device_node data pointer to find gpio_chip 2010-07-05 16:14:30 -06:00
selfmod.c microblaze_v8: Selfmodified code 2009-03-27 14:25:15 +01:00
setup.c microblaze: Do not copy reset vectors/manual reset vector setup 2011-03-15 10:59:00 +01:00
signal.c microblaze: Fix sparse warnings - signal.c 2011-03-09 08:09:59 +01:00
stacktrace.c microblaze: Add stack unwinder 2010-08-04 10:22:35 +02:00
sys_microblaze.c microblaze: Fix missing microblaze specific syscalls declaration 2011-03-09 08:09:58 +01:00
syscall_table.S ns: Wire up the setns system call 2011-05-28 10:48:39 -07:00
timer.c Merge branch 'consolidate-clksrc-i8253' of master.kernel.org:~rmk/linux-2.6-arm into timers/clocksource 2011-05-14 12:06:36 +02:00
traps.c microblaze: Add stack unwinder 2010-08-04 10:22:35 +02:00
unwind.c microblaze: Fix sparse warning - unwind.c 2011-03-09 08:09:58 +01:00
vmlinux.lds.S microblaze: Remove r0_ram pointer and PTO alignment 2011-03-09 08:09:54 +01:00