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Author SHA1 Message Date
yongari
ab2f26b102 Track which ring was updated in RX handler and update only modified 
ring. This should reduce unnecessary register accesses.
 2011-11-07 22:11:38 +00:00
trociny
422432aa2b When displaying process virtual memory mappings print superpage 
mapping flag.

Submitted by:	Mel Flynn <mel.flynn+fbsd.hackers@mailing.thruhere.net>
Reviewed by:	alc, rwatson
 2011-11-07 21:16:19 +00:00
trociny
9cd1f9add2 Add KVME_FLAG_SUPER and use it in sysctl_kern_proc_vmmap for marking 
entries with superpages.

Submitted by:	Mel Flynn <mel.flynn+fbsd.hackers@mailing.thruhere.net>
Reviewed by:	alc, rwatson
 2011-11-07 21:13:19 +00:00
trociny
f25b803473 In lim_fork() assert that processes locks are held. 
Suggested by:	kib
 2011-11-07 21:09:04 +00:00
ed
518d5f5152 Ensure pam_lastlog removes the /dev/ component of the TTY name. 
Some consumers of PAM remove the /dev/ component (i.e. login), while
others don't (i.e. su). We must ensure that the /dev/ component is
removed to ensure that the utmpx entries properly work with tools such
as w(1).

Discussed with:	des
MFC after:	1 week
 2011-11-07 19:57:42 +00:00
yongari
f2e78d375a o Remove unnecessary controller reinitialization. 
o Do not blindly UP controller when MTU is changed. Reinitialize
   controller only if driver is running.
 o Remove useless ti_stop() in ti_watchdog() since ti_init_locked()
   always invokes ti_stop().
 2011-11-07 18:26:38 +00:00
yongari
1439814d21 Remove ti_unit member variable in softc. 
While I'm here use PCIR_BAR macro.
 2011-11-07 18:19:20 +00:00
marcel
7952c4cb03 Don astbestos garment and remove the warning about TMPFS being experimental 
-- highly experimental even. So far the closest to a bug in TMPFS that people
have gotten to relates to how ZFS can take away from the memory that TMPFS
needs. One can argue that such is not a bug in TMPFS. Irrespective, even if
there is a bug here and there in TMPFS, it's not in our own advantage to
scare people away from using TMPFS. I for one have been using it, even with
ZFS, very successfully.
 2011-11-07 16:21:50 +00:00
ed
0c56cf839d Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 
The SYSCTL_NODE macro defines a list that stores all child-elements of
that node. If there's no SYSCTL_DECL macro anywhere else, there's no
reason why it shouldn't be static.
 2011-11-07 15:43:11 +00:00
glebius
599a401646 In icmp6_redirect_input: 
- Assert that we got a valid mbuf with rcvif pointer. [1]
- Use __func__ in logging.

Submitted by:	prabhakar lakhera <prabhakar.lakhera gmail.com> [1]
Submitted by:	Kristof Provost <kristof sigsegv.be> [1]
 2011-11-07 14:22:18 +00:00
ed
142b194b5f Remove unneeded CFLAGS. 
Such optimisations should not be performed in this Makefile. Also, uqs@
suggested they have no effect, because the checksum of the resulting
binary is unchanged.

Discussed with:	gabor, uqs
 2011-11-07 09:42:22 +00:00
ae
18ace57344 Remove a note about disabling of GEOM protection mechanism. 
boot0cfg should work without such hack.

MFC after:	3 days
 2011-11-07 09:29:10 +00:00
ae
b0abf8d727 Reorganize write_mbr() function to be able write bootcode with different 
ways. Improve error reporting and also fix indenting.
Now we are trying to write bootcode:
 1. Directly to provider (if we can open it for writing);
 2. Via GEOM_PART (if it is available);
 3. Via GEOM_MBR.

MFC after:	2 weeks
 2011-11-07 09:21:18 +00:00
ae
19e5b9fafd Fix multi-line comment formatting. 
MFC after:	2 weeks
 2011-11-07 07:51:10 +00:00
ae
e7b9c5cf75 Fix multi-line comment formatting. 
Pointed by:	jh
MFC after:	1 week
 2011-11-07 07:50:35 +00:00
ed
1b8d577138 SDT's struct sdt_argtype can be marked static everywhere. 
It is only passed to SYSINIT/SYSUNINIT.
 2011-11-07 07:09:38 +00:00
ed
e97eae1577 Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs. 
This means that their use is restricted to a single C file.
 2011-11-07 06:44:47 +00:00
ae
dcf961c021 Improve error reporting when MBR can not be written. 
Remove obsolete code which uses DIOCSMBR ioctl.
When writing MBR first check that GEOM_MBR is available, if it is not
available, then try write MBR directly to provider. If both are failed,
then recommend to use gpart(8).

MFC after:	2 week
 2011-11-07 06:24:35 +00:00
rstone
6ab77084d3 Replace fasttrap_copyout() with uwrite(). FreeBSD copyout() is not able to 
write to the .text section of a process.

Obtained from:	rpaulo
MFC after:	3 days
 2011-11-07 01:55:58 +00:00
rstone
7513eaddcf Fix the DTrace pid return trap interrupt vector. Previously we were using 
31, but that vector is reserved.

Without this fix, running dtrace -p <pid> would either cause the target
process to crash or the kernel to page fault.

Obtained from:	rpaulo
MFC after:	3days
 2011-11-07 01:53:25 +00:00
hselasky
37aef6a488 Fix build breakage for 8-stable and older. 
MFC after:	0 days
 2011-11-06 23:26:26 +00:00
hselasky
a361ae513d Add support for new USB modem protocol. 
PR:		usb/159919
MFC after:	1 week
 2011-11-06 23:11:30 +00:00
marius
80a7f0f380 Freeze the device queue if a request didn't complete without error and 
isn't already frozen.
 2011-11-06 22:28:13 +00:00
marcel
4c0641cee9 Add check-password.4th and screen.4th to the boot image. They are 
needed by the loader.
 2011-11-06 21:57:12 +00:00
marius
dcec53dee9 Add missing comma. 
Submitted by:	brueffer
 2011-11-06 21:54:27 +00:00
marius
cbbd957faf Commit man page update missed in r227006. 2011-11-06 21:33:50 +00:00
ae
78dbeda5eb Initialize "acc" value inside the loop to reset failed attempts. 
PR:		misc/162262
MFC after:	3 days
 2011-11-06 21:12:52 +00:00
brueffer
744cbe301c Add qlxgb(4). 
MFC after:	3 days
 2011-11-06 20:59:07 +00:00
brueffer
1cf88ae8cb Add qlxgb(4) to the hardware notes. 
MFC after:	3 days
 2011-11-06 20:49:17 +00:00
ae
68672f54ba Add reference to gpart(8). 
MFC after:	3 days
 2011-11-06 20:42:32 +00:00
ae
491288c339 Add reference to gpart(8). 
MFC after:	3 days
 2011-11-06 20:39:35 +00:00
ae
ce0c0ffbfe Add reference to gpart(8). 
MFC after:	3 days
 2011-11-06 20:38:27 +00:00
brueffer
1e26c5740e Write QLogic consistently. 
MFC after:	3 days
 2011-11-06 20:37:17 +00:00
ae
92dbb9bc84 Add recommendation to use gpart(8) when user tries write disklabel 
or bootcode to already opened provider.

MFC after:	1 week
 2011-11-06 20:32:55 +00:00
ed
b57deea6eb Partially revert r227233. 
The privs.h header is not only used by at(1), it's also used by
atrun(8). Just let the code the way it used to be (for now).

Reported by:	kwm, tinderbox
Hat to:		me
 2011-11-06 20:30:21 +00:00
ed
637fddd999 Remove MALLOC_DECLAREs of nonexisting malloc-pools. 
After careful grepping, it seems none of these pools can be found in our
source tree. They are not in use, nor are they defined.
 2011-11-06 20:16:50 +00:00
tuexen
00f02b4aa3 Initialize all components of the sent COOKIE. 
MFC after: 3 days.
 2011-11-06 20:09:22 +00:00
ae
e81522e7f1 Remove unneeded checks. 
MFC after:	1 week
 2011-11-06 19:03:07 +00:00
ed
7d6a47f31c Mark global functions and/or variables in spray(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:02:49 +00:00
ed
abe4891023 Mark global functions and/or variables in snapinfo(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:02:43 +00:00
ed
1eab6ce2b2 Mark global functions and/or variables in rmt(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:02:37 +00:00
ed
66f3c7141b Mark global functions and/or variables in rip6query(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:02:31 +00:00
ed
14d5ba5322 Mark global functions and/or variables in pwd_mkdb(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:02:25 +00:00
ed
d0a630f994 Mark global functions and/or variables in moused(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:02:20 +00:00
ed
63fd44ffc0 Mark global functions and/or variables in mixer(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:02:13 +00:00
ed
5e4b02fe97 Mark global functions and/or variables in memcontrol(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:01:59 +00:00
ed
32375b4cab Mark global functions and/or variables in fdread(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:01:54 +00:00
ed
2aa810aa99 Mark global functions and/or variables in devinfo(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:01:48 +00:00
ed
57acbc3db8 Mark global functions and/or variables in chown(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:01:41 +00:00
ed
b99d6c2ed3 Mark global functions and/or variables in boot0cfg(8) static where possible. 
This allows compilers and static analyzers to do more thorough analysis.
 2011-11-06 19:01:35 +00:00