src-test2/lib/libdevstat/Makefile, branch release/6.1.0_cvs

This commit was manufactured by cvs2svn to create tag

2006-05-06T19:24:14Z

'RELENG_6_1_0_RELEASE'. This commit was manufactured to restore the state of the 6.1-RELEASE image.

Insta-MFC of the shared library version bump. All shared libraries

2005-07-22T17:29:10Z

whose version has not already been bumped since RELENG_5 are being bumped. Revisions of files being MFC-ed: > Path Revision > src/gnu/lib/libdialog/Makefile 1.43 > src/gnu/lib/libg2c/Makefile 1.16 > src/gnu/lib/libobjc/Makefile 1.27 > src/gnu/lib/libreadline/Makefile.inc 1.12 > src/gnu/lib/libregex/Makefile 1.32 > src/gnu/lib/libstdc++/Makefile 1.56 > src/kerberos5/lib/Makefile.inc 1.7 > src/lib/Makefile.inc 1.3 > src/lib/libalias/Makefile 1.31 > src/lib/libarchive/Makefile 1.37 > src/lib/libbegemot/Makefile 1.3 > src/lib/libbluetooth/Makefile 1.2 > src/lib/libbsnmp/Makefile.inc 1.6 > src/lib/libbz2/Makefile 1.6 > src/lib/libc_r/Makefile 1.42 > src/lib/libcrypt/Makefile 1.36 > src/lib/libdevstat/Makefile 1.15 > src/lib/libdevstat/devstat.h 1.11 > src/lib/libedit/Makefile 1.29 > src/lib/libexpat/Makefile 1.5 > src/lib/libfetch/Makefile 1.45 > src/lib/libftpio/Makefile 1.14 > src/lib/libgpib/Makefile 1.2 > src/lib/libipsec/Makefile 1.17 > src/lib/libkiconv/Makefile 1.3 > src/lib/libmagic/Makefile 1.7 > src/lib/libmp/Makefile 1.10 > src/lib/libncp/Makefile 1.6 > src/lib/libncurses/Makefile 1.79 > src/lib/libnetgraph/Makefile 1.11 > src/lib/libngatm/Makefile 1.6 > src/lib/libopie/Makefile 1.21 > src/lib/libpam/Makefile.inc 1.17 > src/lib/libpthread/Makefile 1.54 > src/lib/libradius/Makefile 1.12 > src/lib/libsdp/Makefile 1.4 > src/lib/libsmb/Makefile 1.8 > src/lib/libtacplus/Makefile 1.7 > src/lib/libthr/Makefile 1.14 > src/lib/libthread_db/Makefile 1.6 > src/lib/libugidfw/Makefile 1.7 > src/lib/libusbhid/Makefile 1.10 > src/lib/libutil/Makefile 1.57 > src/lib/libvgl/Makefile 1.11 > src/lib/libwrap/Makefile 1.17 > src/lib/libypclnt/Makefile 1.13 > src/lib/msun/Makefile 1.72 > src/secure/lib/libcrypto/Makefile 1.74 > src/secure/lib/libssh/Makefile 1.35 > src/secure/lib/libssl/Makefile 1.22 > src/usr.sbin/bsnmpd/modules/Makefile.inc 1.10 Reviewed by: ru Approved by: re (scottl)

Fixed style of DPADD and LDADD assignments as per style.Makefile(5).

2004-02-05T22:44:25Z

style.Makefile(5)

2003-08-18T15:25:39Z

Stage 3 of dynamic root support. Make all the libraries needed to run

2003-08-17T08:28:46Z

binaries in /bin and /sbin installed in /lib. Only the versioned files reside in /lib, the .so symlink continues to live /usr/lib so the toolchain doesn't need to be modified.

Remove MAINTAINER= lines in the makefiles for camcontrol, iostat, libcam

2003-06-14T05:28:01Z

and libdevstat, since the new way of doing things is to just list maintainership in src/MAINTAINERS. Also, remove duplicate entries in src/MAINTAINERS for those utilities. I already had entries for them.

Run a revision of the devstat interface:

2003-03-15T21:59:06Z

Kernel: Change statistics to use the *uptime() timescale (ie: relative to boottime) rather than the UTC aligned timescale. This makes the device statistics code oblivious to clock steps. Change timestamps to bintime format, they are cheaper. Remove the "busy_count", and replace it with two counter fields: "start_count" and "end_count", which are updated in the down and up paths respectively. This removes the locking constraint on devstat. Add a timestamp argument to devstat_start_transaction(), this will normally be a timestamp set by the *_bio() function in bp->bio_t0. Use this field to calculate duration of I/O operations. Add two timestamp arguments to devstat_end_transaction(), one is the current time, a NULL pointer means "take timestamp yourself", the other is the timestamp of when this transaction started (see above). Change calculation of busy_time to operate on "the salami principle": Only when we are idle, which we can determine by the start+end counts being identical, do we update the "busy_from" field in the down path. In the up path we accumulate the timeslice in busy_time and update busy_from. Change the byte_* and num_* fields into two arrays: bytes[] and operations[]. Userland: Change the misleading "busy_time" name to be called "snap_time" and make the time long double since that is what most users need anyway, fill it using clock_gettime(CLOCK_MONOTONIC) to put it on the same timescale as the kernel fields. Change devstat_compute_etime() to operate on struct bintime. Remove the version 2 legacy interface: the change to bintime makes compatibility far too expensive. Fix a bug in systat's "vm" page where boot relative busy times would be bogus. Bump __FreeBSD_version to 500107 Review & Collaboration by: ken

Zap now-unused SHLIB_MINOR

2002-09-28T00:25:32Z

Turn on WARNS?= 2 for libdevstat.

2001-09-23T23:03:23Z

Submitted by: "Sergey A. Osokin"

Add some features to libdevstat, and overhaul the interface a bit:

2001-08-04T18:25:48Z

1.) prefix all functions in the library with devstat_ (compatability functions are available for all functions that were chaned in an incompatible way, but are deprecated). 2.) Add a pointer to a kvm_t as the first argument to functions that used to get their information via sysctl; they behave the same as before when NULL is passed as this argument, otherwise, the information is obtained via libkvm using the supplied handle. 3.) Add a new function, devstat_compute_statistics(), that is intended to replace the old compute_stats() function. It offers more statistics data, and has a more flexible interface. libdevstat does now require libkvm; a library depedency is added, so that libkvm only needs to be explicitely specified for statically linked programs. The library major version number is bumped. Submitted by: Sergey A. Osokin , ken (3) Reviewed by: ken