Date: Tue, 15 Aug 2006 18:26:12 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_mutex.c Message-ID: <200608151826.k7FIQCZW041735@repoman.freebsd.org>
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jhb 2006-08-15 18:26:12 UTC
FreeBSD src repository
Modified files:
sys/kern kern_mutex.c
Log:
- When spinning on a spin lock, if the debugger is active or we are in a
panic, go ahead and do the longer DELAY(1) spin wait.
- If we panic due to spinning too long, print out a few more details
including the pointer to the mutex in question and the tid of the owning
thread.
Revision Changes Path
1.176 +12 -6 src/sys/kern/kern_mutex.c
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