Commit Graph

116 Commits

Author SHA1 Message Date
Baptiste Daroussin
18b2ee82db Revert r284417 it is not necessary anymore 2015-06-15 19:28:07 +00:00
Baptiste Daroussin
4232f82668 Enforce overwritting SHLIBDIR
Since METAMODE has been added, sys.mk loads bsd.mkopt.mk which ends load loading
bsd.own.mk which then defines SHLIBDIR before all the Makefile.inc everywhere.

This makes /lib being populated again.

Reported by:	many
2015-06-15 15:34:20 +00:00
Baptiste Daroussin
13500839f2 Fix circular dependency between libzfs and libzfs_core
libzfs_core is the wrapper around kernel ioctls, the ioctl compat code belongs
to it
2015-06-15 10:48:48 +00:00
Simon J. Gerraty
ccfb965433 Add META_MODE support.
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.

Still need to add real targets under targets/ to build packages.

Differential Revision:       D2796
Reviewed by: brooks imp
2015-06-13 19:20:56 +00:00
Simon J. Gerraty
44d314f704 dirdeps.mk now sets DEP_RELDIR 2015-06-08 23:35:17 +00:00
Simon J. Gerraty
98e0ffaefb Merge sync of head 2015-05-27 01:19:58 +00:00
Enji Cooper
2e4335f79b Add dependencies for libzfs_core and libzpool I missed on my first pass on this
Makefile

MFC with: r283144
Sponsored by: EMC / Isilon Storage Division
2015-05-20 11:16:17 +00:00
Enji Cooper
8326c25e61 Articulate dependencies for cddl/lib/libdtrace and cddl/lib/libzfs
Parallelize the build in this subdirectory

MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
2015-05-20 11:03:53 +00:00
Baptiste Daroussin
53d5099dfd Correctly link libdtrace and convert to LIBADD
Make dtrace only link to libdtrace
2015-05-19 22:24:19 +00:00
Mark Johnston
81fdad5c0e Actually remove siftr-related definitions from tcp.d, missed in r283026. 2015-05-17 04:17:08 +00:00
Mark Johnston
d4a115af56 Move siftr-related definitions out of tcp.d and into a separate library
which declares a dependency on siftr(4). This is necessitated by a
reference to struct pkt_node, which is defined in siftr(4): otherwise,
dtrace(1) will return an error during startup if siftr.ko is not loaded.
2015-05-17 04:09:22 +00:00
George V. Neville-Neil
981ad3ecf9 Brief demo script showing the various values that can be read via
the new SIFTR statically defined tracepoint (SDT).

Differential Revision:	https://reviews.freebsd.org/D2387
Reviewed by:	bz, markj
2015-04-29 17:19:55 +00:00
Mark Johnston
67cf27b70f libdtrace: add support for lazyload mode.
Passing "-x lazyload" to dtrace -G during compilation causes dtrace(1) to
not link drti.o into the output object file, so the USDT probes are not created
during process startup. Instead, dtrace(1) will automatically discover and
create probes on the process' behalf when attaching.

Differential Revision:	https://reviews.freebsd.org/D2203
Reviewed by:		rpaulo
MFC after:		1 month
2015-04-08 02:36:37 +00:00
George V. Neville-Neil
fcb5606706 Initial version of DTrace on ARM32.
Submitted by:	Howard Su based on work by Oleksandr Tymoshenko
Reviewed by:	ian, andrew, rpaulo, markj
2015-02-10 19:41:30 +00:00
Mark Johnston
38d120bc13 MFV r272851:
5202 want ctf(4)

illumos/illumos-gate@fe2e029eea
2014-12-08 04:35:34 +00:00
Xin LI
873359ae40 MFV r260710 + 275532:
Add a new method, nvlist_print_json to allow libnvpair to emit JSON.

MFC after:	1 month
2014-12-06 01:01:51 +00:00
Simon J. Gerraty
488c975a1f Updated/new dependencies 2014-11-19 07:10:38 +00:00
Simon J. Gerraty
9268022b74 Merge from head@274682 2014-11-19 01:07:58 +00:00
Mark Johnston
fd8b318ab6 Correct the calculation of tcps_rto in the struct tcpcb -> tcpsinfo_t
translator.

Submitted by:	Grenville Armitage <garmitage@swin.edu.au>
MFC after:	1 week
2014-10-21 05:19:08 +00:00
George V. Neville-Neil
bd537a28cc Update the TCP structure used by DTrace to show the smoothed RTT.
This will allow similar functionality to SIFTR to be built with DTrace.

Submitted by:	Grenville Armitage
MFC after:	2 weeks
2014-10-19 23:13:16 +00:00
Mark Johnston
41da933c87 Hook up support for userland CTF support in DTrace. This required some
modifications to libproc to support fetching the CTF info for a given file.

With this change, dtrace(1) is able to resolve type info for function and
USDT probe arguments, and function return values. In particular, the args[n]
syntax should now work for referencing arguments of userland probes,
provided that the requisite CTF info is available.

The uctf tests pass if the test programs are compiled with CTF info. The
current infrastructure around the DTrace test suite doesn't support this
yet.

Differential Revision:	https://reviews.freebsd.org/D891
MFC after:		1 month
Relnotes:		yes
Sponsored by:		EMC / Isilon Storage Division
2014-10-03 23:20:37 +00:00
Xin LI
c36047bdb7 Add dependencies to various libraries to libzfs and libzpool.
Submitted by:	sef
2014-10-03 20:36:09 +00:00
Xin LI
456a4e16a6 Revert r272189, the committed version was an old version and breaks build.
Pointy hat to:	delphij
2014-09-27 09:39:19 +00:00
Xin LI
0b03875cc2 Add libuutil to dependency list.
Noticed by:	sef
MFC after:	3 days
2014-09-26 21:46:32 +00:00
Xin LI
4ddb46f694 Make DTrace stuff compile with C99 standard. 2014-08-22 20:04:51 +00:00
Simon J. Gerraty
ee7b0571c2 Merge head from 7/28 2014-08-19 06:50:54 +00:00
Marcel Moolenaar
e7d939bda2 Remove ia64.
This includes:
o   All directories named *ia64*
o   All files named *ia64*
o   All ia64-specific code guarded by __ia64__
o   All ia64-specific makefile logic
o   Mention of ia64 in comments and documentation

This excludes:
o   Everything under contrib/
o   Everything under crypto/
o   sys/xen/interface
o   sys/sys/elf_common.h

Discussed at: BSDcan
2014-07-07 00:27:09 +00:00
Rui Paulo
09779aae33 Add stubs for CTF functions which are not yet implemented.
MFC after:	2 weeks
2014-06-26 22:38:06 +00:00
Xin LI
f3ce69748f Explicitly link libzfs against libavl as it is done in OpenSolaris
(4543:12bb2876a62e).  Without this, some third party applications
may break because the lack of AVL related symbols.

FreeBSD base system are not affected because the FreeBSD ZFS command
line tools were all linked against libavl and thus hide the underlying
issue.

PR:		java/183081
Tested by:	jkim
MFC after:	3 days
2014-05-22 00:01:31 +00:00
Simon J. Gerraty
fae50821ae Updated dependencies 2014-05-16 14:09:51 +00:00
Mark Johnston
2f28ceeb34 Bind ip/tcp/udp provider translators and symbols to the same versions as in
illumos, rather than using "1.0" everywhere.

Some of the translators use D functions that are not present in version
1.0 (e.g. inet_ntoa()) which can result in libdtrace crashing when running
scripts that restrict themselves to version 1.0
(e.g. with "-x version=1.0").

MFC after:	1 week
2014-05-14 19:02:00 +00:00
Simon J. Gerraty
76b28ad6ab Updated dependencies 2014-05-10 05:16:28 +00:00
Simon J. Gerraty
cc3f4b9965 Merge from head 2014-05-08 23:54:15 +00:00
Alexander Motin
afb8674c79 Import adapted OpenSolaris' thread pool API implementation.
The thread pool is used by libzfs to implement parallel disk scanning.
Without this change our dummy wrapper made `zpool import ZZZ` command to
scan all disks sequentially from the single thread when searching for pools.
This change makes it use two threads per CPU, same as in OpenSolaris.

On system with 200 HDDs this change reduces ZFS pool import time from 35
to 22 seconds.
2014-05-08 16:59:36 +00:00
Warner Losh
c6063d0da8 Use src.opts.mk in preference to bsd.own.mk except where we need stuff
from the latter.
2014-05-06 04:22:01 +00:00
Mark Johnston
604457091d Remove a duplicate definition.
MFC after:	3 days
2014-05-04 03:37:39 +00:00
Simon J. Gerraty
9d2ab4a62d Merge head 2014-04-27 08:13:43 +00:00
Warner Losh
98407b8bc2 Spell NO_PROFILE= as MK_PROFILE=no. 2014-04-25 19:25:26 +00:00
Julio Merino
38f0b757fd Add placeholder Kyuafiles for various top-level hierarchies.
This change adds tests/ directories in the source tree to create various
subdirectories in /usr/tests/ and to install placeholder Kyuafiles for
them.

the relevant hierarchies are: cddl, etc, games, gnu and secure.

The reason for this is to simplify the addition of new test programs for
utilities or libraries under any of these directories.  Doing so on a
case by case basis is unnecessary and is quite an obscure process.
2014-04-21 21:39:25 +00:00
John-Mark Gurney
1189b87f96 mark that libctf depends upon libz so that if you dlopen libctf, you
don't get:
Undefined symbol "zError"
2014-03-05 23:37:25 +00:00
Mark Johnston
0339a1c2b4 Move some files that are identical on i386 and amd64 to an x86 subdirectory
rather than keeping duplicate copies.

Discussed with:	avg
MFC after:	1 week
2014-02-27 01:04:35 +00:00
Sean Bruno
538c3c05e7 spelling in comments fixup
Submitted by:		Joerg Sonnenberger <joerg@britannica.bec.de>
2013-11-04 19:32:35 +00:00
Sean Bruno
6392bb4f3f This library uses macros to define fprintf behvavior for several object types
The compiler will see the non-string literal arguments to the fprintf calls and
omit warnings for them. Quiese these warnings in contrib code:

cddl/contrib/opensolaris/lib/libnvpair/libnvpair.c:743:12: warning: format
  string is not a string literal (potentially insecure) [-Wformat-security]
  ARENDER(pctl, nvlist_array, nvl, name, val, nelem);
2013-11-03 21:05:44 +00:00
Mark Johnston
e572bc11ec Add a function, memstr, which can be used to convert a buffer of
null-separated strings to a single string. This can be used to print the
full arguments of a process using execsnoop (from the DTrace toolkit) or
with the following one-liner:

dtrace -n 'syscall::execve:return {trace(curpsinfo->pr_psargs);}'

Note that this relies on the process arguments being cached via the struct
proc, which means that it will not work for argvs longer than
kern.ps_arg_cache_limit. However, the following rather non-portable
script can be used to extract any argv at exec time:

fbt::kern_execve:entry
{
    printf("%s", memstr(args[1]->begin_argv, ' ',
        args[1]->begin_envv - args[1]->begin_argv));
}

The debug.dtrace.memstr_max sysctl limits the maximum argument size to
memstr(). Thanks to Brendan Gregg for helpful comments on freebsd-dtrace.

Tested by:	Fabian Keil (earlier version)
MFC after:	2 weeks
2013-10-16 01:39:26 +00:00
Simon J. Gerraty
3caf0790a8 Merge head@256284 2013-10-13 02:35:19 +00:00
Mark Johnston
8298c17c6c Add a separate translator for headers passed to the TCP probes in the
input path. These probes get some of the fields in host order, whereas the
output probes get them in network order, so a single translator isn't
enough. This workaround ensures that the problem is essentially invisble
to users: none of the probe arguments or their fields have changed.

Approved by:	re (hrs)
2013-10-02 17:14:12 +00:00
Mark Johnston
9feec372db Use the address of the inpcb rather than the tcpcb to identify TCP
connections. This keeps the tcp provider consistent with the other network
providers.

Approved by:	re (delphij)
2013-09-15 21:38:46 +00:00
Simon J. Gerraty
d1d0158641 Merge from head 2013-09-05 20:18:59 +00:00
Will Andrews
5a5347c3f1 Build all ZFS testing & debugging tools with -g.
These programs and everything using libzpool rely on the embedded asserts to
verify the correctness of operations.  Given that, the core dumps would be
useless without debug symbols.
2013-08-27 04:01:31 +00:00
Mark Johnston
57f6086735 Implement the ip, tcp, and udp DTrace providers. The probe definitions use
dynamic translation so that their arguments match the definitions for
these providers in Solaris and illumos. Thus, existing scripts for these
providers should work unmodified on FreeBSD.

Tested by:	gnn, hiren
MFC after:	1 month
2013-08-25 21:54:41 +00:00