d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
freebsd kernel with SKQ
245,009 Commits 4 Branches 49 Tags 2 GiB
C 63.3%
C++ 23.3%
Roff 5.1%
Shell 2.9%
Makefile 1.5%
Other 3.4%
391a453e06
Go to file
avg 391a453e06 MFV r323531: 8521 nvlist memory leak in get_clones_stat() and spa_load_best() 
illumos/illumos-gate@7d3000f774
7d3000f774

https://www.illumos.org/issues/8521
  Yuri reported this to the mailing list:
  doing a `reboot -d` on current illumos-gate HEAD gives the following "::
  findleaks -dv" output:
  findleaks: maximum buffers => 301061
  findleaks: actual buffers => 297587
  findleaks:
  findleaks: potential pointers => 29289774
  findleaks: dismissals => 26242305 (89.5%)
  findleaks: misses => 331153 ( 1.1%)
  findleaks: dups => 2419681 ( 8.2%)
  findleaks: follows => 296635 ( 1.0%)
  findleaks:
  findleaks: peak memory usage => 7353 kB
  findleaks: elapsed CPU time => 1.5 seconds
  findleaks: elapsed wall time => 2.0 seconds
  findleaks:
  CACHE LEAKED BUFCTL CALLER
  ffffff03d222b008 120 ffffff03ef7ceb78 nv_alloc_sys+0x1f
  ffffff03d222a448 123 ffffff03f4150cc8 nv_alloc_sys+0x1f
  ffffff03d222b448 5 ffffff03f28bd598 nv_alloc_sys+0x1f
  ffffff03d222b888 87 ffffff03f28c10f0 nv_alloc_sys+0x1f
  ffffff03d222c008 21 ffffff03f4139310 nv_alloc_sys+0x1f
  ffffff03d222b888 43 ffffff040ef3f3e8 nv_alloc_sys+0x1f
  ffffff03d222c008 120 ffffff03f4591e58 nv_alloc_sys+0x1f
  ffffff03d222b008 121 ffffff03f352c068 nv_alloc_sys+0x1f
  ffffff03d222a448 112 ffffff03f414e5f8 nv_alloc_sys+0x1f
  ffffff03d222b008 119 ffffff03ee92fdc0 nv_alloc_sys+0x1f
  ffffff03d222b888 46 ffffff03f28c1378 nv_alloc_sys+0x1f
  ffffff03d222b448 4 ffffff03f28c7708 nv_alloc_sys+0x1f
  ffffff03d222c008 20 ffffff03f2a6e7e8 nv_alloc_sys+0x1f

Reviewed by: Steve Gonczi <steve.gonczi@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Yuri Pankov <yuripv@gmx.com>
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Approved by: Dan McDonald <danmcd@joyent.com>
Author: Pavel Zakharov <pavel.zakharov@delphix.com>

MFC after:	5 weeks
X-MFC after:	r324163
2017-10-01 16:34:16 +00:00
bin Fix Makefile entries from r323275 2017-09-29 23:47:23 +00:00
cddl MFV r323530,r323533,r323534: 7431 ZFS Channel Programs, and followups 2017-10-01 16:11:07 +00:00
contrib MFV r324145,324147: 2017-10-01 00:40:23 +00:00
crypto Upgrade to OpenSSH 7.5p1. 2017-08-04 12:57:24 +00:00
etc Remove spurious $flags; it's a paste-o from copying the line from rc.subr. 2017-09-29 22:21:42 +00:00
gnu Remove redundant source and object files. 2017-09-09 13:18:32 +00:00
include An MMC/SD/SDIO stack using CAM 2017-07-09 16:57:24 +00:00
kerberos5 Replace the include path using CURDIR with KRB5DIR. This is consistent 2017-08-21 12:42:05 +00:00
lib MFV r324145,324147: 2017-10-01 00:40:23 +00:00
libexec Deorbit catman. The tradeoff of disk for performance has long since tipped 2017-09-13 16:35:16 +00:00
release Revert r323812 from release/tools/arm.subr, which has broken the 2017-09-22 14:34:27 +00:00
rescue
sbin Initialize mdsize to make gcc happy again. This fixes buildworld on powerpc. 2017-09-30 17:51:10 +00:00
secure Convert traditional ${MK_TESTS} conditional idiom for including test 2017-08-02 08:35:51 +00:00
share Improve the debug parsing to allow flags to be added and subtracted 2017-10-01 15:35:21 +00:00
sys MFV r323531: 8521 nvlist memory leak in get_clones_stat() and spa_load_best() 2017-10-01 16:34:16 +00:00
targets Whack procctl(8) 2017-09-27 01:03:00 +00:00
tests aesni(4): Add support for x86 SHA intrinsics 2017-09-26 23:12:32 +00:00
tools Fix regression from r323855. The EXIT trap now isn't cleared, so upon 2017-09-26 21:54:19 +00:00
usr.bin MFV r324145,324147: 2017-10-01 00:40:23 +00:00
usr.sbin Revert r324109. This commit broke a number of systems. 2017-09-30 20:28:50 +00:00
.arcconfig callsign isn't required anymore 2016-09-29 06:19:45 +00:00
.arclint phabricator related changes: 2015-04-20 20:33:22 +00:00
COPYRIGHT Bump copyright year. 2016-12-31 12:41:42 +00:00
LOCKS
MAINTAINERS Add asomers as a pjdfstest co-maintainer per the project status change 2017-06-28 09:25:15 +00:00
Makefile Quote ${MAKE} when passing in env in case it contains spaces. 2017-08-16 17:54:24 +00:00
Makefile.inc1 Do not print error when running make delete-old on system 2017-09-26 05:33:15 +00:00
Makefile.libcompat Adjust r322633 to only apply to libexec/rtld-elf, and not usr.bin/ldd, 2017-09-30 21:00:08 +00:00
ObsoleteFiles.inc Remove manpage entries about crshared(9) 2017-09-27 01:12:47 +00:00
README Correct the URL to instructions for updated system sources. 2017-05-15 15:18:36 +00:00
README.md Remove hard line breaks from README.md 2017-03-01 15:39:58 +00:00
UPDATING Fix language used in the r322923. 2017-09-17 10:28:45 +00:00

README.md

FreeBSD Source:

This is the top level of the FreeBSD source directory. This file was last revised on: FreeBSD

For copyright information, please see the file COPYRIGHT in this directory (additional copyright information also exists for some sources in this tree - please see the specific source directories for more information).

The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7) and http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html for more information, including setting make(1) variables.

The buildkernel and installkernel targets build and install the kernel and the modules (see below). Please see the top of the Makefile in this directory for more information on the standard build targets and compile-time flags.

Building a kernel is a somewhat more involved process. See build(7), config(8), and http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html for more information.

Note: If you want to build and install the kernel with the buildkernel and installkernel targets, you might need to build world before. More information is available in the handbook.

The kernel configuration files reside in the sys/<arch>/conf sub-directory. GENERIC is the default configuration used in release builds. NOTES contains entries and documentation for all possible devices, not just those commonly used.

Source Roadmap:

bin				System/user commands.

cddl			Various commands and libraries under the Common Development  
				and Distribution License.

contrib			Packages contributed by 3rd parties.

crypto			Cryptography stuff (see crypto/README).

etc				Template files for /etc.

gnu				Various commands and libraries under the GNU Public License.  
				Please see gnu/COPYING* for more information.

include			System include files.

kerberos5		Kerberos5 (Heimdal) package.

lib				System libraries.

libexec			System daemons.

release			Release building Makefile & associated tools.

rescue			Build system for statically linked /rescue utilities.

sbin			System commands.

secure			Cryptographic libraries and commands.

share			Shared resources.

sys				Kernel sources.

tests			Regression tests which can be run by Kyua.  See tests/README
				for additional information.

tools			Utilities for regression testing and miscellaneous tasks.

usr.bin			User commands.

usr.sbin		System administration commands.

For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see:

http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/synching.html