Jason Andryuk 821096dd8a libvchan: Make raw_get_{data_ready, buffer_space} match ...

For writing into a vchan, raw_get_buffer_space used >, allowing the full
ring size to be written.  On the read side, raw_get_data_ready compared
the ring size with >=.  This mismatch means a completely filled buffer
cannot be read.  Fix this by making the size checks identical.

Signed-off-by: Jason Andryuk <andryuk@aero.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

2014-06-02 14:36:05 +01:00

..

init.c

libvchan: handle libxc evtchn failures properly in init functions

2013-10-31 21:55:53 +00:00

io.c

libvchan: Make raw_get_{data_ready, buffer_space} match

2014-06-02 14:36:05 +01:00

libxenvchan.h

libvchan: interdomain communications library

2011-10-06 19:44:40 +01:00

Makefile

libvchan: clean *.opic

2011-11-24 17:00:33 +00:00

node-select.c

libvchan: tidy up usages of fcntl in select-type sample application

2013-11-04 17:13:38 +00:00

node.c

libvchan: interdomain communications library

2011-10-06 19:44:40 +01:00