Date: Fri, 9 Feb 2001 07:19:42 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_mutex.c Message-ID: <200102091519.f19FJgR65945@freefall.freebsd.org>
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jhb 2001/02/09 07:19:42 PST
Modified files:
sys/kern kern_mutex.c
Log:
- Change the 'witness_list' ddb command to 'show mutexes'. Note that this
will only display sleep mutexes held by the current process.
- Clean up some nits in the witness_display() function and add a ddb
command 'show witness' that dumps the hierarchy and order lists to the
console.
- Use queue(3) macros where appropriate.
- Resort the spin lock order list so that "com" is before "sched_lock".
Also, add appropriate #ifdef's around SMP and i386-specific mutexes.
- Add two new mutexes used to protect the ithread lists and tables to the
order list.
Requested by: bde (1)
Revision Changes Path
1.42 +60 -19 src/sys/kern/kern_mutex.c
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