qio: Track the amount of bytes read
authorBarret Rhoden <brho@cs.berkeley.edu>
Fri, 26 May 2017 16:49:33 +0000 (12:49 -0400)
committerBarret Rhoden <brho@cs.berkeley.edu>
Fri, 26 May 2017 16:49:33 +0000 (12:49 -0400)
commitf9ac4eee298c77abae15f8c41f1622642632cac2
tree9105307f16a73f03b6e0fe9e31e13ae7405afacd
parent0dd7726d4c35ecb84712c31a2e88b8ded0d6f57b
qio: Track the amount of bytes read

This was useful for debugging.  You can see the amount of bytes via 'pip'.

Signed-off-by: Barret Rhoden <brho@cs.berkeley.edu>
kern/drivers/dev/pipe.c
kern/include/ns.h
kern/src/net/devip.c
kern/src/ns/qio.c