Jung-uk Kim
6305bb243c
Rearrange struct pcb. r177532 (CVS r1.64 of pcb.h) moved pcb_flags to make
...
better use of cache lines by placing it before pcb_save (now pcb_user_save),
which is moved to the end of pcb since r210777.
2010-08-02 18:12:30 +00:00
Benedict Reuschling
104fad2860
Fix two (very common) occurrences of s/sytem/system in comments.
...
Approved by: mav
MFC after: 3 days
2010-08-02 18:06:49 +00:00
Jung-uk Kim
03b2888ea1
Give kgdb(1) a chance to take a look at FPU state.
2010-08-02 17:40:25 +00:00
Jung-uk Kim
a2d2c83668
- Merge savectx2() with savectx() and struct xpcb with struct pcb. [1]
...
savectx() is only used for panic dump (dumppcb) and kdb (stoppcbs). Thus,
saving additional information does not hurt and it may be even beneficial.
Unfortunately, struct pcb has grown larger to accommodate more data.
Move 512-byte long pcb_user_save to the end of struct pcb while I am here.
- savectx() now saves FPU state unconditionally and copy it to the PCB of
FPU thread if necessary. This gives panic dump and kdb a chance to take
a look at the current FPU state even if the FPU is "supposedly" not used.
- Resuming CPU now unconditionally reinitializes FPU. If the saved FPU
state was irrelevant, it could be in an unknown state.
Suggested by: bde [1]
2010-08-02 17:35:00 +00:00
Rui Paulo
afba0b6e9e
Fix another mismerge: bring back the definition of DT_MUTEX_HELD().
2010-08-02 17:31:48 +00:00
Rui Paulo
31a396ad47
Fix the result of a mismerge. MUTEX_HELD should be DT_MUTEX_HELD() and
...
Plmid() is not supposed to be called.
2010-08-02 17:20:59 +00:00
John Baldwin
7134e39042
Tweak the logic to disable CLFLUSH in virtual environments to work around
...
problems with flushing the local APIC register range so that it checks
vm_guest directly.
Reviewed by: kib, alc
MFC after: 2 weeks
2010-08-02 17:01:23 +00:00
Greg Larkin
4f21a87f74
Added myself (must have forgot a couple of years ago?) and fixed the
...
newline character in gerald's entry.
2010-08-02 16:18:41 +00:00
Joel Dahl
edfa427cf1
Spelling fixes.
2010-08-02 16:01:45 +00:00
Ulrich Spörlein
419fbf6975
Fix case for library macros
2010-08-02 15:33:16 +00:00
Ulrich Spörlein
b919e6378a
mdoc policing: use consistent section ordering, fix quotes and trailing
...
whitespace
Approved by: rpaulo
2010-08-02 15:15:24 +00:00
Rui Paulo
1670a1c2a4
MFV OpenSolaris DTrace userland bits.
2010-08-02 13:40:53 +00:00
Fabien Thomas
46514c7783
Fix the calltree top view that incorrectly filter out some nodes.
...
MFC after: 1 week
2010-08-02 13:40:19 +00:00
Ulrich Spörlein
3d05ebbcf8
mdoc: remove unbalanced quotes
2010-08-02 13:11:41 +00:00
Ulrich Spörlein
c0da74038d
mdoc: make sure to pass at least one argument to quotation macros
2010-08-02 13:11:35 +00:00
Ulrich Spörlein
b6514098d6
mdoc: remove unused/empty macros
2010-08-02 13:11:27 +00:00
Rui Paulo
91e3f06a9e
Properly warp around more code under COMPILE_ONLY to recover from build
...
errors.
2010-08-02 13:05:12 +00:00
Ulrich Spörlein
de1070d4d8
grdc(6): fix timekeeping for user-supplied value n
...
- Keep timespec 'now' and 'delay' separate to avoid confusion
- Increase user-supplied n to run _at least_ n seconds, not max n
PR: bin/149130 (based on)
Submitted by: Andy Farkas
MFC after: 2 weeks
2010-08-02 12:15:22 +00:00
Rui Paulo
e0ea83ebb1
Update DTrace userland code to the latest available.
...
Summary of changes:
- libdtrace
changeset: 12902:3bb859a7330c
user: Bryan Cantrill <Bryan.Cantrill@Sun.COM>
date: Fri Jul 23 17:34:02 2010 -0700
summary: 6679140 asymmetric alloc/dealloc activity can induce dynamic variable drops
changeset: 12692:4341b447c069
user: Ali Bahrami <Ali.Bahrami@Oracle.COM>
date: Thu Jun 24 18:16:42 2010 -0600
summary: 6916796 OSnet mapfiles should use version 2 link-editor syntax
changeset: 12507:501806a754d2
user: Alan Maguire <Alan.Maguire@Sun.COM>
date: Thu May 27 17:29:51 2010 -0400
summary: PSARC 2010/106 DTrace TCP and UDP providers
changeset: 11798:1e7f1f154004
user: Roger A. Faulkner <Roger.Faulkner@Sun.COM>
date: Sun Feb 28 18:42:20 2010 -0800
summary: PSARC 2009/657 delete obsolete system call traps
changeset: 11466:d60272412fb0
user: Roger A. Faulkner <Roger.Faulkner@Sun.COM>
date: Mon Jan 11 17:42:13 2010 -0800
summary: 6915578 MUTEX_HELD() and RW_LOCK_HELD() macros should be available to Posix threads
changeset: 11237:0d23e47ed228
user: Jonathan Haslam <Jonathan.Haslam@Sun.COM>
date: Thu Dec 03 13:39:19 2009 +0000
summary: 6795386 macro arguments and globbing in DTrace probe descriptions don't mix
changeset: 10791:944abfb5b345
user: Jonathan Haslam <Jonathan.Haslam@Sun.COM>
date: Wed Oct 14 11:25:23 2009 +0100
summary: 6886953 large symbols lead to stack exhaustion
changeset: 10326:8e3fbeec2d76
user: Siddheshwar Mahesh <Siddheshwar.Mahesh@Sun.COM>
date: Mon Aug 17 13:26:49 2009 -0500
summary: 6868411 NFS provider generates error on ci_remote on RDMA operations
changeset: 10207:87c40ea3fc4b
user: jmcp <James.McPherson@Sun.COM>
date: Wed Jul 29 16:56:03 2009 -0700
summary: 6864230 hiho, hiho, it'ch chtime for CH to go
changeset: 10044:2643c1cd9e2a
user: Priya Krishnan <Priya.Krishnan@Sun.COM>
date: Mon Jul 06 21:19:41 2009 -0400
summary: 6855027 iscsit.d breaks dtrace in osol based on snv_117
changeset: 9900:1b86d65a4f9e
user: Ali Bahrami <Ali.Bahrami@Sun.COM>
date: Thu Jun 18 13:16:39 2009 -0600
summary: 6851224 elf_getshnum() and elf_getshstrndx() incompatible with 2002 ELF gABI agreement
changeset: 9885:a3d5e9d9e779
user: Robert Mastors <Robert.Mastors@Sun.COM>
date: Tue Jun 16 15:25:25 2009 -0500
summary: 6711844 assert: vp->v_shrlocks == 0L, file: ../../common/fs/vnode.c, line: 2333
changeset: 9881:741c9e4e094c
user: Charles Ting <Charles.Ting@Sun.COM>
date: Tue Jun 16 14:51:40 2009 -0400
summary: 6849606 SRP DTrace Probe for xfer-done misses completion of READ transfers
changeset: 9829:e8059fcaee97
user: Charles Ting <Charles.Ting@Sun.COM>
date: Tue Jun 09 10:11:35 2009 -0400
summary: 6804431 Add Dtrace probes to SRPT
changeset: 9812:a2990074321f
user: Priya Krishnan <Priya.Krishnan@Sun.COM>
date: Mon Jun 08 09:49:48 2009 -0400
summary: 6847237 The iscsit.d DTrace translator should include iscsi.d for the definition of iscsiinfo_t
changeset: 9721:4f7e194c7c37
user: Priya Krishnan <Priya.Krishnan@Sun.COM>
date: Tue May 26 10:40:43 2009 -0400
summary: 6809997 COMSTAR iscsi target DTrace Provider needed
changeset: 9625:8aa5731291b4
user: Sam Cramer <Sam.Cramer@Sun.COM>
date: Wed May 13 17:10:06 2009 -0700
summary: 6840354 "/usr/lib/dtrace/fc.d", line 59: syntax error near "fct_local_port_t"
changeset: 9609:8874cc8d5e3f
user: Sam Cramer <Sam.Cramer@Sun.COM>
date: Mon May 11 21:02:27 2009 -0700
summary: 6809580 fct DTrace providers needed for qlt
changeset: 9578:c4b38ec17f4e
user: Sam Cramer <Sam.Cramer@Sun.COM>
date: Fri May 08 12:12:40 2009 -0700
summary: 6809580 fct DTrace providers needed for qlt
changeset: 9531:dc8924ef7839
user: Rafael Vanoni <rafael.vanoni@sun.com>
date: Mon May 04 11:48:15 2009 -0700
summary: 6730130 dtrace missing printf handler for stdev
changeset: 9389:750ed3471e90
user: Vamsi Nagineni <Vamsi.Krishna@Sun.COM>
date: Fri Apr 17 06:26:47 2009 -0700
summary: 6812050 dtrace should translate curpsinfo->pr_contract
changeset: 9085:ff7eb0bace56
user: Ali Bahrami <Ali.Bahrami@Sun.COM>
date: Wed Mar 18 13:28:28 2009 -0600
summary: 6813909 generalize eh_frame support to non-amd64 platforms
changeset: 8803:8c01b39012c9
user: Jonathan Haslam <Jonathan.Haslam@Sun.COM>
date: Fri Feb 13 07:13:13 2009 +0000
summary: PSARC 2008/480 DTrace CPC Provider
changeset: 8744:03d5725cda56
user: Ali Bahrami <Ali.Bahrami@Sun.COM>
date: Tue Feb 10 09:38:02 2009 -0700
summary: 6798660 Cadmium .NOT file processing problem with CWD relative file paths
changeset: 8337:079ecc003ca6
user: Jonathan Haslam <Jonathan.Haslam@Sun.COM>
date: Thu Dec 11 11:26:47 2008 +0000
summary: 6750659 drti.o crashes app due to corrupt environment
changeset: 7991:d3b751ef3d85
user: Jonathan Haslam <Jonathan.Haslam@Sun.COM>
date: Mon Nov 03 10:26:23 2008 +0000
summary: 6738982 Representative thread after DTrace stop() action is incorrect
changeset: 7208:568549b138d8
user: vv149972
date: Mon Jul 28 23:14:31 2008 -0700
summary: 6696397
2010-08-02 12:13:33 +00:00
Konstantin Belousov
67a54762a1
Document the new argument parser for sleep(1) and SIGINFO behaviour.
...
Remove higlight for the unportability notice.
MFC after: 3 weeks
2010-08-02 10:59:23 +00:00
Konstantin Belousov
f6e6dc63ab
Simplify argument parser by using sscanf(); simplify usage() by not
...
refusing to use stdio.
Reduce nesting level in the sleep loop by returning earlier for negative
timeouts.
Limit the maximum timeout to INT_MAX seconds.
Submitted by: bde
MFC after: 3 weeks
2010-08-02 10:57:56 +00:00
Andrey V. Elsukov
a80f05bb73
Forward ioctl requests to original geom.
...
PR: 148540
Silence from: luigi
Reviewed by: pjd
Approved by: mav (mentor)
MFC after: 2 weeks
2010-08-02 10:30:49 +00:00
Andrey V. Elsukov
b6d4028166
Release access for consumers that are opened, but will be destroyed
...
indirectly by orphan method.
PR: 148688
Silence from: marcel
Approved by: mav (mentor)
MFC after: 2 weeks
2010-08-02 10:26:15 +00:00
Jilles Tjoelker
d0a59d85df
sh: Add a test for a corner case in eval that already works correctly.
2010-08-01 22:39:07 +00:00
Pawel Jakub Dawidek
3035649e73
Correct function name.
...
MFC after: 3 days
2010-08-01 21:54:25 +00:00
Jilles Tjoelker
933803fb21
sh: Do not enter consecutive duplicates into the history.
...
This simply sets a flag in libedit. It has a shortcoming in that it does not
apply to multi-line commands.
Note that a configuration option for this is not going to happen, but always
having this seems better than not having it. NetBSD has done the same.
PR: bin/54683
Obtained from: NetBSD
MFC after: 1 month
2010-08-01 16:37:51 +00:00
Jilles Tjoelker
32c50473a8
Allow starting /etc/rc.d/ipmon if ipnat is enabled but ipfilter is not
...
(in /etc/rc.conf).
This fixes an apparent confusion between test(1) and sh(1) syntax for
AND/OR.
PR: conf/149036
Submitted by: pluknet
MFC after: 1 week
2010-08-01 15:41:00 +00:00
Rui Paulo
271e7c594b
Disable all warnings when building gdtoa. This allows building libc with
...
clang.
The general idea is that the vendor will not accept our compilation
patches and so disabling the warnings is the best way to go as it makes
future imports bearable.
Submitted by: Dimitry Andric <dimitry at andric.com>
Discussed with: das
2010-08-01 12:35:01 +00:00
Rui Paulo
a7c2001059
Use CFLAGS and LDFLAGS when compiling mkmagic. This ensures that all the
...
correct flags are being used (esp. NO_WERROR wrt clang).
Submitted by: Dimitry Andric <dimitry at andric.com>
Reviewed by: ru
2010-08-01 12:10:32 +00:00
Joel Dahl
d4352d2928
Spelling fixes.
2010-08-01 09:37:36 +00:00
Joel Dahl
ff9923c869
Fix typos.
2010-08-01 09:10:09 +00:00
Edwin Groothuis
f2dd838ff1
MFV of r210716, tzdata2010k
...
- Daylight Saving Time will not be used in Egypt during Ramadan.
- Proper names for Pacific/Pohnpei and Pacific/Chuuk
- Fix historical information for Finland for 1981 and 1982
- No leap-second for December 2010.
- Fix historical information for Ontario (Canada)
2010-08-01 09:03:10 +00:00
Edwin Groothuis
5b30a0b317
Vendor import of tzdata2010k
...
- Daylight Saving Time will not be used in Egypt during Ramadan this year.
- Proper names for Pacific/Pohnpei and Pacific/Chuuk
- Fix historical information for Finland for 1981 and 1982
- No leap-second for December 2010.
- Fix historical information for Ontario (Canada)
Obtained from: ftp://elsie.nci.nih.gov/pub/
2010-08-01 08:53:44 +00:00
Michael Tuexen
d2604d08d0
Cleanup code.
...
MFC after: 2 weeks
2010-08-01 08:06:59 +00:00
Nathan Whitehorn
3b4b38304e
Improve hash coverage for kernel page table entries by modifying the kernel
...
ESID -> VSID map function. This makes ZFS run stably on PowerPC under
heavy loads (repeated simultaneous SVN checkouts and updates).
2010-07-31 21:35:15 +00:00
Bjoern A. Zeeb
19291ab3de
Document the mandatory argument to the arptimer() and
...
nd6_llinfo_timer() functions with a KASSERT().
Note: there is no need to return after panic.
In the legacy IP case, only assign the arg after the check,
in the IPv6 case, remove the extra checks for the table and
interface as they have to be there unless we freed and forgot
to cancel the timer. It doesn't matter anyway as we would
panic on the NULL pointer deref immediately and the bug is
elsewhere.
This unifies the code of both address families to some extend.
Reviewed by: rwatson
MFC after: 6 days
2010-07-31 21:33:18 +00:00
Joel Dahl
a53bb70bda
Spelling fixes.
2010-07-31 21:09:49 +00:00
Warner Losh
d8127f0d89
Fixes a bug when installing with a ZFS on root (/) and UFS /boot
...
partition. Don't stamp the zfs boot-loader in this case.
Submitted by: kris moore
2010-07-31 19:27:43 +00:00
Warner Losh
722119408b
Adds the async option for journaled file systems (UFS + journaling)
...
Submitted by: kris moore (kris at pcbsd org)
2010-07-31 19:25:51 +00:00
Jayachandran C.
9ca746fb79
Use PTR_ADDU to change sp, so that it works for n64 too.
2010-07-31 19:13:08 +00:00
Jayachandran C.
dcd2709851
Use fuword32() to fetch instructions, this will work on both 32 and 64 bit
...
compilation.
2010-07-31 19:11:38 +00:00
Rui Paulo
e285f763bd
lockstat(1) now depends on libutil and librtld_db.
...
Sponsored by: The FreeBSD Foundation
2010-07-31 17:58:44 +00:00
Konstantin Belousov
bc9bbbe02c
Deal with proper format for printing time_t.
...
Reported by: ache
MFC after: 3 weeks
2010-07-31 17:41:58 +00:00
Rui Paulo
1e634b7b65
proc_wait() was replaced by proc_wstatus(). Right now this call is
...
useless because userland support is not working on HEAD, but this makes
libdtrace compile again.
Sponsored by: The FreeBSD Foundation
2010-07-31 17:23:37 +00:00
Rui Paulo
fe0c8f8973
Revert SHLIB_MAJOR to 2.
...
As discussed with kan@, since DTrace is the only consumer of libproc
right now, there's no need for a major shlib bump.
2010-07-31 17:14:54 +00:00
Rui Paulo
fd14f3b4a9
libdtrace, dtrace(1) and lockstat(1) are for i386 and amd64 only right
...
now.
Sponsored by: The FreeBSD Foundation
2010-07-31 17:13:14 +00:00
Rui Paulo
f28bde1aea
Update to the new proc_detach() function.
...
Sponsored by: The FreeBSD Foundation
2010-07-31 17:10:55 +00:00
Rui Paulo
545d9c7007
dtrace(1) now depends on libutil and librtld_db.
...
Sponsored by: The FreeBSD Foundation
2010-07-31 17:09:37 +00:00
Rui Paulo
fb05b66676
Build librtld_db.
...
Sponsored by: The FreeBSD Foundation
2010-07-31 16:12:47 +00:00
Rui Paulo
295790277a
Bump the shared library major version due to ABI conflicts.
...
Sponsored by: The FreeBSD Foundation
2010-07-31 16:11:11 +00:00
