3 Commits

Author	SHA1	Message	Date
Ulrich Spörlein	c10970dd7d	libkvm code janitoring ... - make WARNS=6 clean for archs w/o strict alignment requirments - add const, ANSIfy, remove unused vars, cast types for comparison - thanks to differing definitions of VM_MIN_ADDRESS across our archs, we need to trick the compiler to not complain about signedness. We could either fix VM_MIN_ADDRESS to always be a simple integer or make the check conditional on $ARCH. Closes PRs: kern/42386, kern/83364 Reviewed by: bde	2011-01-23 11:08:28 +00:00
Ed Schouten	953e4134b5	Fix missing includes of <string.h>, to silence some compiler warnings. ... Submitted by: Pawel Worach	2009-06-14 12:42:06 +00:00
John Baldwin	f110b23b7d	Add a new routine kvm_getcptime(3) for fetching the equivalent of ... 'kern.cp_time'. For a live kernel it uses the sysctl. For a crashdump, it first checks to see if the kernel has a 'cp_time' global symbol. If it does, it uses that. If that doesn't work, when it uses the recently added kvm_getmaxcpu(3) and kvm_getpcpu(3) routines to walk all the CPUs and sum up their counters. MFC after: 1 week	2008-08-19 21:30:36 +00:00