linux/arch/sh/kernel
Ulrich Drepper d35c7b0e54 unified (weak) sys_pipe implementation
This replaces the duplicated arch-specific versions of "sys_pipe()" with
one unified implementation.  This removes almost 250 lines of duplicated
code.

It's marked __weak, so that *if* an architecture wants to override the
default implementation it can do so by simply having its own replacement
version, since many architectures use alternate calling conventions for
the 'pipe()' system call for legacy reasons (ie traditional UNIX
implementations often return the two file descriptors in registers)

I still haven't changed the cris version even though Linus says the BKL
isn't needed.  The arch maintainer can easily do it if there are really
no obstacles.

Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-03 13:50:33 -07:00
..
cpu sh: Fix up L2 cache probe. 2008-04-18 09:50:07 -07:00
timers sh: replace remaining __FUNCTION__ occurrences 2008-03-06 11:18:22 +09:00
vsyscall
asm-offsets.c sh: use kbuild.h instead of defining macros in asm-offsets.c 2008-04-29 08:06:30 -07:00
cf-enabler.c sh: Add support for Solution Engine SH7721 board 2008-04-18 09:50:02 -07:00
cpufreq.c
crash_dump.c
debugtraps.S
dump_task.c sh: Fix occasional FPU register corruption under preempt. 2008-03-26 19:02:47 +09:00
early_printk.c
entry-common.S
head_32.S
head_64.S
init_task.c
io_generic.c
io_trapped.c sh: Fix up section mismatches. 2008-03-06 12:43:38 +09:00
io.c
irq.c proper __do_softirq() prototype 2008-04-29 08:06:02 -07:00
kgdb_jmp.S
kgdb_stub.c
machine_kexec.c
machvec.c
Makefile
Makefile_32 Generic semaphore implementation 2008-04-17 10:42:34 -04:00
Makefile_64 Generic semaphore implementation 2008-04-17 10:42:34 -04:00
module.c
pm.c
process_32.c sh: Fix occasional FPU register corruption under preempt. 2008-03-26 19:02:47 +09:00
process_64.c sh64: add missing #include <asm/fpu.h>'s 2008-04-16 02:00:09 +09:00
ptrace_32.c
ptrace_64.c sh64: add missing #include <asm/fpu.h>'s 2008-04-16 02:00:09 +09:00
relocate_kernel.S
setup.c sh: Add support for SH7723 CPU subtype. 2008-04-18 09:50:07 -07:00
sh_bios.c
sh_ksyms_32.c Generic semaphore implementation 2008-04-17 10:42:34 -04:00
sh_ksyms_64.c Generic semaphore implementation 2008-04-17 10:42:34 -04:00
signal_32.c sh: Fix occasional FPU register corruption under preempt. 2008-03-26 19:02:47 +09:00
signal_64.c sh64: add missing #include <asm/fpu.h>'s 2008-04-16 02:00:09 +09:00
smp.c SH: Use newer, non-deprecated __SPIN_LOCK_UNLOCKED macro. 2008-03-21 12:19:07 +09:00
stacktrace.c
sys_sh32.c
sys_sh64.c unified (weak) sys_pipe implementation 2008-05-03 13:50:33 -07:00
sys_sh.c
syscalls_32.S
syscalls_64.S
time_32.c
time_64.c
topology.c sh: replace remaining __FUNCTION__ occurrences 2008-03-06 11:18:22 +09:00
traps_32.c sh: arch/sh/kernel/traps_32.c needs asm/fpu.h 2008-04-16 02:03:51 +09:00
traps_64.c sh64: add missing #include <asm/fpu.h>'s 2008-04-16 02:00:09 +09:00
traps.c
vmlinux_32.lds.S
vmlinux_64.lds.S
vmlinux.lds.S