MFC (by jhb) | - Add an assertion to panic if one tries to call mtx_trylock() on a spin |   mutex. | - Don't panic if a spin lock is held too long inside _mtx_lock_spin() if |   panicstr is set (meaning that we are already in a panic).  Just keep |   spinning forever instead. | |   Revision  Changes    Path |   1.157     +4 -1      src/sys/kern/kern_mutex.c
MFC (by jhb)
| - Add an assertion to panic if one tries to call mtx_trylock() on a spin
|   mutex.
| - Don't panic if a spin lock is held too long inside _mtx_lock_spin() if
|   panicstr is set (meaning that we are already in a panic).  Just keep
|   spinning forever instead.
|
|   Revision  Changes    Path
|   1.157     +4 -1      src/sys/kern/kern_mutex.c

Approved by:	re (scottl)

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