cvs commit: src/sys/sys signal.h
davidxu at freebsd.org
Wed Dec 7 15:49:53 PST 2005
Doug Ambrisko wrote:
>David Xu writes:
>| David Xu wrote:
>| > davidxu 2005-12-06 06:02:35 UTC
>| > FreeBSD src repository
>| > Modified files:
>| > sys/sys signal.h
>| > Log:
>| > o Add some pad fields into struct sigevent for future extension.
>| > (suggested by alfred@)
>| > o Reuse si_band field in struct __siginfo, add a mqd member which will
>| > be used by mqueue.
>| > o Add code SI_KERNEL to indicate a signal is queued by kernel.
>| > Revision Changes Path
>| > 1.54 +14 -2 src/sys/sys/signal.h
>| You have to rebuild world and your program if you are using aio,
>| signal queue, timer, or mqueue which are new to many FreeBSD
>| people. ;-)
>Does this include people running FreeBSD 4.X compiled programs on -current?
4.x, 5.x and 6.x binary should run, I don't think I broke the binary
compatible, I patched kernel aio to keep the binary compatible.
Except aio, all the POSIX extensions here only exist in -CURRENT,
before 7.0 release, I can change them without binary compatible
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