git: PIPE - Fix bugs in pipe_shutdown(), and multiple readers.
commit 930bd1514975d93f8357ff40f5113d940c716090
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Sat Aug 8 19:30:39 2009 -0700
PIPE - Fix bugs in pipe_shutdown(), and multiple readers.
* Pipe_shutdown() was setting the wrong EOF bits.
* When multiple readers are present pipe_end_uio() was trying test
whether an unsigned value was negative, resulting in an endless
tsleep(). Make the fields in question to signed.
Reported-by: Numerous people.
Summary of changes:
sys/kern/sys_pipe.c | 35 ++++++++++++++++++-----------------
sys/sys/pipe.h | 4 ++--
2 files changed, 20 insertions(+), 19 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/930bd1514975d93f8357ff40f5113d940c716090
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