CVS log for src/sys/uvm/uvm_glue.c

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Default branch: MAIN
Current tag: uebayasi-xip-base4

Revision 1.145 / (download) - annotate - [select for diffs], Fri Apr 16 03:21:49 2010 UTC (14 years ago) by rmind
Branch: MAIN
CVS Tags: yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base6, uebayasi-xip-base5, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, uebayasi-xip-base1, matt-mips64-premerge-20101231
Changes since 1.144: +9 -4 lines
Diff to previous 1.144 (colored)

- Merge sched_pstats() and uvm_meter()/uvm_loadav().  Avoids double loop
  through all LWPs and duplicate locking overhead.

- Move sched_pstats() from soft-interrupt context to process 0 main loop.
  Avoids blocking effect on real-time threads.  Mostly fixes PR/38792.

Note: it might be worth to move the loop above PRI_PGDAEMON.  Also,
sched_pstats() might be cleaned-up slightly.

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