2 commits

Author	SHA1	Message	Date
Ulrich Spörlein	47e1a877c5	Always assign WARNS using ?= ... - fix some nearby style bugs - include Makefile.inc where it makes sense and reduces duplication Approved by: ed (co-mentor)	2010-03-02 16:58:04 +00:00
Robert Watson	9cf15e9671	Add unix_sorflush, a regression test for the following scenario: ... - Process (a) is blocked in read on a socket waiting on data. - Process (b) is blocked in shutdown() on a socket waiting on (a). - Process (c) delivers a signal to (b) interrupting its wait. When the signal is delivered, the kernel panics as sblock() fails in sorflush(). Even if it didn't panic, shutdown() would block potentially indefinitely waiting for recv() to succeeded. Fixes to follow. Reported by: Jos Backus <jos at catnook dot com>	2008-01-30 13:23:34 +00:00