rwatson 2005-12-08 13:16:22 UTC
FreeBSD src repository
Modified files:
tools/tools/umastat umastat.c
Log:
Teach umastat about the variable-length array of per-CPU caches at the end
of struct uma_zone. It is declared as an array of size [1], but then
sized at run-time by UMA to include room for mp_maxid+1 CPUs. We have to
copy the uma_zone first at the declared structure size, then check to make
sure it's not an internal zone before copying the larger size (UMA
internal zones don't use per-CPU caches). This fixes umastat for SMP.
Revision Changes Path
1.2 +74 -23 src/tools/tools/umastat/umastat.c
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