cvs commit: src/sys/kern kern_switch.c
Stephan Uphoff
ups at FreeBSD.org
Fri Oct 15 19:17:03 PDT 2004
ups 2004-10-16 02:17:02 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_5)
sys/kern kern_switch.c
Log:
MFC: rev 1.99, rev 1.101
Prevent preemption in slot_fill.
Implement preemption between threads in the same ksegp in out of slot
situations to prevent priority inversion.
Fix maybe_preempt_in_ksegrp for !SMP.
Approved by: re (kensmith)
Revision Changes Path
1.78.2.12 +137 -1 src/sys/kern/kern_switch.c
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