linux-sg2042/arch/m68knommu
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
..
kernel unified (weak) sys_pipe implementation 2008-05-03 13:50:33 -07:00
lib Generic semaphore implementation 2008-04-17 10:42:34 -04:00
mm m68knommu: mark mem init functions as __init 2007-10-23 20:45:44 -07:00
platform m68knommu: fix compare race in sched related code 2008-05-01 08:08:36 -07:00
Kconfig ide: introduce HAVE_IDE 2008-02-09 10:46:40 +01:00
Kconfig.debug m68knommu: removing config variable DUMPTOFLASH 2008-02-05 09:44:21 -08:00
Makefile m68knommu: modify Makefiles to support common coldfire directory 2008-02-01 20:58:10 +11:00
defconfig m68knommu: update defconfig 2008-03-04 08:04:11 -08:00