'newpc' needs set in the "common" case. With this, the trivial test
$ dtrace -n 'pid$target:libc:strlen:entry { trace(timestamp); }' -p
<pid>
now works.
MFC after: 3 weeks
Summary:
The current OFED code allows binding server to IPv6 address. It was added back in 91fc39561d
Sponsored by: Intel Corporation
MFC after: 3 days
Reviewers: hselasky
Subscribers: imp
Differential Revision: https://reviews.freebsd.org/D37196
- add a SPDX-License-Identifier
- rename the title of the man page
- use better grammar in some places
- reword 'IPs' to 'IP addresses'
- add a missing word in the AUTHORS section
- use '.An -nosplit' in the AUTHORS section
- Xr ipsec and ovpn
Reviewed by: pauamma, mhorne
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D37205
The most accurate information I have found is that
tee(1) first appeared in Version 7 AT&T UNIX.
Reviewed by: pauamma
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D37206
phantom@'s HDD crashed with the final version of strfmon.c, as explained
in 9d430a5991.
Now there are tests in place that cover these code paths.
Reviewed by: kib
PR: 267410
Github PR: #620
MFC after: 1 week
strfmon_l does not take fully into consideration the explicitly passed
locale to perform the formatting.
Parallel universe bug report: https://sourceware.org/bugzilla/show_bug.cgi?id=19633
Obtained from: Darwin
Reviewed by: kib
PR: 267410
Github PR: #620
MFC after: 1 week
Attempt to test the correctness of strfmon_l(3).
Items marked with XXX represent an invalid output.
Obtained from: e7eba0044f
Reviewed by: kib
PR: 267410
Github PR: #620
MFC after: 1 week
Otherwise strfmon(3) could overflow the buffer.
Here is mostly done for correctness and illustrative purposes, as there
is no chance it could actually happen.
Reviewed by: kib
PR: 267410
Github PR: #620
MFC after: 1 week
Assertions suggest that the loop in iommu_gas_fini_domain is executed
zero times, so remove it.
Reviewed by: alc, kib
MFC after: 3 weeks
Differential Revision: https://reviews.freebsd.org/D37204
MODULES_OVERRIDE has traditionally taken precedence over EXTRA_MODULES
and WITHOUT_MODULES as the exact list of modules to build. Over time,
things have been added that has broken this. Move the .endif that makes
this the case to the right place. The so called 'ALL_MODULES' option is
the only thing with higher precedence, but it's not quite all the
options anymore (though it is much more of them, and doesn't quite
work on !x86).
Sponsored by: Netflix
Make the dtb/dtbo files with less noise. Remove echo statements, but add
back the call for the non-meta builds to replace the removed noise.
Suggetions by: jrtc27
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D37073
Since metamode just announces what it's doing, the extra -- xxx -- lines
aren't needed for recursive descent, nor are the ==> lines needed. This
speeds up rebuilding kernels a lot...
Sponsored by: Netflix
Reviewed by: sjg, bdrewery
Differential Revision: https://reviews.freebsd.org/D37071
The previous commit added references to to the syscallnames arrays, but
failed to add the relevant source files to the module build. Thus, the
modules failed to load due to missing symbols.
Reported by: cy
Fixes: 1da65dcb1c ("linux: populate sv_syscallnames in each sysentvec")
Sponsored by: The FreeBSD Foundation
Sort the entries alphabetically, and list them with one entry per line.
This makes the diffs much cleaner when adding or removing a new entry,
as I will do in the next commit.
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Wake On LAN packets sent by wake(8) via BPF are lost if txcsum is
enabled. These fall into the "other protocol" case where gen_parse_tx
did nothing. Add code to shift up to gen_tx_hdr_min bytes of the
packet along with the Ethernet header in this case.
Maintain a pointer to an element in the domain map that is left of any
sufficiently large free gap in the tree and start the search for free
space there, rather than at the root of the tree. On find_space, move
that pointer to the leftmost leaf in the subtree of nodes with
free_down greater than or equal to the minimum allocation size before
starting the search for space from that pointer. On removal of a node
with address less than that pointer, update that pointer to point to
the predecessor or successor of the removed node.
In experiments with netperf streaming, this reduces by about 40% the
number of map entries examined in first-fit allocation.
Reviewed by: alc, kib
MFC after: 3 weeks
Differential Revision: https://reviews.freebsd.org/D36624
744bfb2131 ("Import the WireGuard driver from zx2c4.com") re-imported
the WireGuard driver with the intention that wg(8) will be used to
manage WireGuard interfaces, as on other platforms, now that wg(8) has
been dual-licensed MIT specifically to allow our use in base (thanks!).
This is a copy of wireguard-tools/src, with files that we don't need
.gitignore'd out to make it more clear that we're only building files
that are either MIT or dual-licensed MIT. We may go with a different
structure later (e.g., if we end up needing to include outside of src/),
but an upstream restructure seems unlikely in the foreseeable future.
Some architectures will pretty-print a system call trap in the
backtrace. Rather than printing the symbol, use the syscallname()
function to pull the string from the sv_syscallnames array corresponding
to the process. This simplifies the function somewhat.
Mostly, this will result in dropping the "sys" prefix, e.g. "sys_exit"
will now be printed simply as "exit".
Make two minor tweaks to the function signature: use a u_int for the
syscall number since this is a more correct type (see the 'code' member
of struct syscall_args), and make the thread pointer the first argument.
The latter is more natural and conventional.
Suggested by: jrtc27
Reviewed by: jrtc27, markj, jhb
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D37200
This allows the syscallname() function to give a usable result for Linux
ABIs.
Reported by: jrtc27
Reviewed by: jrtc27, markj, jhb
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D37199
The change extends vmimage.subr to handle a new parameter, VMFS, which
should be equal to either "ufs" or "zfs". When it is set to ZFS, we use
makefs to create a bootable pool populated using the same dataset layout
as bsdinstall and "poudriere image" use. The pool can be grown using
the growfs rc.d script, just as in UFS images.
This will make it easy to provide VM and cloud images with ZFS as the
root filesystem. So far I did not do extensive testing of cloud images;
I merely verified that creation of ZFS-based AWS AMIs works and allows
me to create amd64 and arm64 EC2 instances with ZFS as the root
filesystem.
Reviewed by: emaste, gjb
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D34426
Commit d7eec79b70 overlooked the fact that
nvlist_find(DATA_TYPE_STRING) does not provide a nul-terminated string.
Fix the leak a different way.
Fixes: d7eec79b70 ("makefs: Plug a memory leak")
This commit brings back the driver from FreeBSD commit
f187d6dfbf plus subsequent fixes from
upstream.
Relative to upstream this commit includes a few other small fixes such
as additional INET and INET6 #ifdef's, #include cleanups, and updates
for recent API changes in main.
Reviewed by: pauamma, gbe, kevans, emaste
Obtained from: git@git.zx2c4.com:wireguard-freebsd @ 3cc22b2
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D36909
This makes diffs when adding or removing tests easier to read.
While here, sort the list of tests.
Reviewed by: kevans, melifaro, asomers, markj, emaste
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D36908
Now that armv[45] are removed, simplify some tests for armv[67] that are
now either always true, or always true when we're on arm.
Sponsored by: Netflix
Ah, the joys of pushing a commit with a dirty editor buffer that all the
checks in git didn't catch... Also, my eyeballs missed it too :(.
Fixes: ba9f71ddec
Noticed by: jrtc27
Sponsored by: Netflix
When flushing the UART, we need to drain manually if LSR_TEMT is
*not* asserted, aka. if the transmit FIFO is not empty.
Reported by: void <void@f-m.fm>
Fixes: c4b68e7e53 "ns8250: Check if flush via FCR succeeded"
Differential Revision: https://reviews.freebsd.org/D37185
