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Re: CVS commit: src/sys (for mutex_ownable())

Module Name:    src
Committed By:   pgoyette
Date:           Mon May  1 21:35:26 UTC 2017

Modified Files:
        src/sys/kern: kern_mutex.c subr_lockdebug.c
        src/sys/rump/librump/rumpkern: locks.c
        src/sys/sys: mutex.h

Log Message:
Introduce mutex_ownable() to determine if it is possible for the
current process to acquire a mutex.

XXX I don't think this needs a kernel version bump, but not 100%
XXX certain.  If anyone thinks that the new overloading of the
XXX "shared" argument to lockdebug_wantlock() deserves a bump,
XXX please let me know!

| Paul Goyette     | PGP Key fingerprint:     | E-mail addresses:          |
| (Retired)        | FA29 0E3B 35AF E8AE 6651 | paul at whooppee dot com   |
| Kernel Developer | 0786 F758 55DE 53BA 7731 | pgoyette at netbsd dot org |

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