Implement pipes in userspace (XCC)
authorBarret Rhoden <brho@cs.berkeley.edu>
Mon, 11 Apr 2016 20:56:14 +0000 (16:56 -0400)
committerBarret Rhoden <brho@cs.berkeley.edu>
Fri, 15 Apr 2016 14:29:13 +0000 (10:29 -0400)
commit8272874ebd9161e0ed4610b3b96a5cfa7e17d4dd
tree50496a8ad55256637f80566d43f7dcc0dcafaf7f
parentfbc8bfe4beb990d29870101fe33fc7b7c797bde2
Implement pipes in userspace (XCC)

With openat(), we don't need SYS_pipe.  Userspace can do this on their own.

Rebuild glibc.

Signed-off-by: Barret Rhoden <brho@cs.berkeley.edu>
kern/include/ns.h
kern/include/ros/bits/syscall.h
kern/src/ns/sysfile.c
kern/src/syscall.c
tests/cs.c
tools/compilers/gcc-glibc/glibc-2.19-akaros/sysdeps/akaros/pipe2.c