the /s modifier to the ddb trace command (trace/s, bt/s).
The default is trace with framepointer (same as before).
This allows backtracing even on kernels compiled with -fomit-frame-pointer.
allow conditionally disabling the building of certain user space
programs in the 'base' set.
There is not enough consensus that this is the right way and a few
people had strong objections, see source-changes-d@.
suggested fixes from Tom Lane. I played it safe and went with (my
variation of) the minimal fix.
port-hppa/56118: sporadic app crashes in HPPA -current
Patch from RVP on NetBSD-Users, with an additional comment tweak by me.
Summary from RVP:
1. Ignore SIGPIPE so that we're not killed in the middle of some
DB operation by a botched $PAGER:
$ env PAGER=/non-existent apropos -p ...
2. Return proper exit status in case of write errors:
$ apropos ... >/dev/full || echo fail
-s is not for compatibility only, because section names can be
anything. E.g. we have 3lua and 9lua in base. We have rudiments of
3f (for FORTRAN libs). Some packages in pkgsrc also use suffixed 1
and 3 sections.
preconfigured wedges (that can be install target, but can not be
partitioned). The latter are only usefull in special setups
and clobber the list of available disks for the usual setup cases.
Add/remove "multicast_dns" to the hosts: line in /etc/nsswitch.conf when
toggling the mdnsd rcvar. Change the label from "Enable mdnsd" to "Enable
multicast DNS support" to better describe what's going on here.
Now when you enable multicast DNS support in the installer, the host will
both advertise itself on the network and resolve .local network names.
When /dev/drvctl exists, attempt to use the disk-info/type property as
a disk's description string. Fallback to ATA / SCSI probing when the
identify data is not available through this interface.
This has the side-effect of adding descriptions for things like NVMe and
SD/eMMC devices.
While here, use the computated obj_size even though it's always the same as
its information length since we don't use extended attribute files or
stream directories.
- push a bit harder for setup of a root password
- simplify/clarify manual entropy setup
- visit the entropy setup (on machines where it is needed) on the
default path through sysinst
section for fsck_udf(8).
Newfs_udf and makefs support predefined disc image profiles, harddisc
partitions (disklabel and wedges on all generic block devices) and all optical
media types on CD/DVD/BD writers.
Newfs_udf and makefs now also support formatting of UDF 2.50 with a metadata
partition.
There's no point initializing database state if we're then going to
fail to locate any man page sources. Make all the initial state checks
contiguous for simplicity and readability. Also, free the variable
"command" on the error path, and correct the error message.
With the page cache, writing data to a file may demand to read contents
from a storage to fill a page in the page cache first.
Opening a file with write-only mode by a user lets a mount_9p process
open a file with write-only mode too at a 9p server. Thus, a read
request to the file from the page cache fails.
So we need to open a file always with read mode (internally) even if it
is opened with write-only mode by a user.
Note that the change doesn't mean that mount_9p allows users to read
contents from a file that is opened with write-only mode.
vcache_vget() or vache_tryvget() succeeds.
Use it to rerun VOP_INACTIVE() if another thread ran a vget()..vrele()
cycle while we inactivated our last reference.
not a zero terminated string cn_nameptr.
Change the following operations to work with counted strings:
v7fs_file_lookup_by_name()
v7fs_file_allocate()
v7fs_file_deallocate()
v7fs_directory_add_entry()
v7fs_directory_remove_entry()
v7fs_file_rename()
v7fs_file_link()
v7fs_dirent_filename()
Adapt all vnode operations with component names as argument.
Caching path names doesn't handle file changes by host, which is
not expected for normal usages. So turn it off by default.
Instead, -C option is added to turn it on.
Patch from k-goda@IIJ with my tweaks
The struct common_hello_tlv contained an anonymous union, which is a C11
feature. That union contained a bit-field, which is very unusual since
the C standards answer basically all interesting questions about
bit-fields in unions with "implementation-defined" or "unspecified".
GCC passes these questions further down by saying "Determined by ABI".
This was the only occurrence of a bit-field union member in the whole
NetBSD tree, and it caused the lint diagnostic 41 to be downgraded from
error to warning on 2021-09-17 since this exotic construct is allowed by
the C standards but practically unused.
No binary change.
Support -? to show help.
Implemented using getopts "leading colon optstring" feature.
Improve error messages for unknown options and missing arguments.
Change usage-related errors from stdout to stderr.
Keep all other errors to stdout for now.
Send -h help to stdout not stderr, and exit 0 not 1.
Show options alphabetically.
Use UPPER_CASE instead of lowercase as the convention for argument names.
Support -? to show help.
Implemented using getopts "leading colon optstring" feature.
Improve error messages for unknown options and missing arguments.
Show options alphabetically.
Use UPPER_CASE instead of lowercase as the convention for argument names.
Provide per-OPERATION argument usage.
Implement options alphabetically.
Validate the operation and items before extracting any etc.tgz,
so that help or errors are displayed quicker, for a better user
experience.
Style:
- Rename todo to ITEMS.
- Order processing of list after check.
- Ensure DIFF_OPT is initialised, for consistency.
When invoked as "help" or "usage", send the usage to stdout
instead of stderr, so that it's easier to pipe to a pager.
Explicitly warn that the operation is missing.
Tweak the usage; "operation" instead of "op", no need for [] around ...
Fix the x11 check if /usr/X11R6/lib/X11/* needs to migrate to /etc/X11/*
by ensuring that the former actually is detected.
Avoids false migration errors for paths such as /fs if /usr/X11R6
doesn't exist, such as:
x11 check:
Migrate /fs to /etc/X11/fs
The original implemention handled this correctly, but the bug
crept in postinstall 1.110 on 2010/11/21.
install/upgrade path, we need to (re-)write the entropy seed file
afterwards - the earlier written one would not have an entropy estimate
if we get here.
The goal is to fully support FUSE API version 3.0 while maintaining
API/ABI compatibility with code written for 2.6 (or even older).
* <fuse.h> now emits a compiler warning if it's included without
defining FUSE_USE_VERSION. It had been silently defaulted to the
latest supported version prior to this change. This is permissive
compared to the original FUSE, as it emits an error instead.
* <fuse.h> now emits a warning if FUSE_USE_VERSION is higher than what
can be provided.
* Added a macro FUSE_MAKE_VERSION(maj, min). It was missing from
librefuse <fuse.h>.
No actual API updates have been made (yet).
Since 2021-01-31, lint no longer requires a CONSTCOND comment in a
do-while-0 statement since this is a common code pattern, especially in
statement-like macros.
sed -i -E 's,} while \(/\* ?CONSTCOND ?\*/ ?0\),} while (0),' */*.[ch]
In my_svc_run(), only update the fd count _after_ the allocation
succeeds (which may be after waiting in the loop). This function
previously tried to go to a label that doesn't exist. I wonder why
GCC didn't catch this before but does now.
server may respond from a different address than the destination address
sent by the client.
To solve this problem, I introduce sendfromto() and recvfromto() so that
the server can reply from the correct address, i.e., the destination address
used in the request.
This change also has the aspect of a reference implementation using the
RECVDSTADDR and PKTINFO socket options.
Rate limiting code has been moved to ratelimit.c. I renamed
clear_ip_list to rl_clear_ip_list and broke the code up into more
functions. I have also made the per-IP rate limiting allocation more
efficient. IP addresses are now stored in their network format instead
of a string from getnameinfo (see inetd.h struct rl_ip_node). malloc
calls use only the space needed by the structure by using offsetof on
union members (I suppose this can be a bit dangerous if not done
correctly...). Per-IP rate limiting still supports textual comparison
using getnameinfo for address families other than AF_INET and AF_INET6, but I
don't think there are any that are actually compatible or used by inetd (I
haven't tested UNIX sockets with a remote bound to another file, but I did test
using IPv6 with the textual format by commenting out the IPv6 specific
code, and it works properly). Still potentially handy for the future.
The IP node list (se_rl_ip_list) now uses the <sys/queue.h> SLIST macros
instead of a custom list. I've broken rl_process up into helper functions
for each type of rate limiting and created a separate function for
address stringification, for use with printouts from the -d flag. I
tried to reduce stack memory use by moving printing code involving
string buffers into separate functions. I haven't tested rl_ipv6_eq on
a 32-bit system.
The code for the positional syntax has also been moved to parse.c.
Function try_biltin has been added to remove parse.c:parse_server's
dependency on the biltin structure definition.
File inetd.h has been updated with the proper function prototypes, and
the servtab structure has been update with the new IP node SLIST. I also
moved things around a bit. The way we (a peer and myself)
formatted inetd.h previously was somewhat confusing. Function and global
variable prototypes are now organized by the source file they are
defined in.
I also added a -f flag that I saw in another problem report
(https://gnats.netbsd.org/12823) that I thought could be useful. It
runs inetd in the foreground but without debug printouts or SO_DEBUG.
I'm not completely sure about the line "if (foreground) setsid()" that
I changed from "if (debug) setsid()".
that do not have full entropy), but move it to the config menu
instead of enforcing it as mandatory step.
This menu is shown at the end of the setup, or if explicitly invoked
from the main menu.
Some of the input options are complex but useful in some situations
and code to support them is tiny. Most users will use the manual input
(first + default option) but some might prefer to connect a USB TRNG
or have easy setups to transfer entropy from another machine (while
copy & paste on a serial console sometimes is tricky).
This set is only installed on amd64,i386,evbarm.
This set is installed on minimal installs and on install media, in
case someone needs it for basic driver functionality.
Comments:
Switched to a single MK tunable for it - that is probably unneeded.
An upcoming DRM update will include even fatter firmware, and we'd
like to minimize the impact of it.
uwe