From owner-freebsd-hackers@FreeBSD.ORG  Mon Jan 15 18:50:23 2007
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Date: Mon, 15 Jan 2007 10:50:21 -0800 (PST)
From: girish r <fmail_girish@yahoo.com>
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Subject: semaphore.h does'nt include fcntl.h ?
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> You'll need to include "options P1003_1B_SEMAPHORES"
in your kernel
> config, or load the "sem" kernel module.
> --Dan Nelson
I could'nt find "sem" so I tried sysvsem.ko but I get:

kldload: can't load sysvsem: File exists

Does it mean that sysvsem support is already present
in the kernel? I am using fbsd 6.2.

I still get a SIGSYS when I call sem_open().

Do I need to recompile the kernel with
P1003_1B_SEMAPHORES option?


 
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