o Print "unknown ICMP" instead of "(null)" if we don't have a description for a icmp type.
Based on code
Submitted by: Christoph Weber-Fahr
PR: misc/112126
MFC after: 2 weeks
1) Under POSIX unsetenv("foo=bar") is explicit error and not equal
to unsetenv("foo")
2) Prepare for upcomig POSIXed putenv() rewrite: make putenv() calls
portable and conforming to standard.
as some combinations of chipset, controller and target do not behave
correctly when DMA is enabled for other commands.
PR: kern/103602
MFC after: 2 weeks
compatibility with the different environment conventions" (man page).
With the standards, we don't have them different anymore and
IEEE Std 1003.1-2001 says that
"The values that the environment variables may be assigned are not
restricted except that they are considered to end with a null byte"
Issue 6 (also IEEE Std 1003.1-2001) in following areas:
args, return, errors.
Putenv still needs rewriting because specs explicitly says that
altering passed string later should change the environment (currently we
copy the string so can't provide that).
to override weak symbols exported by libc, so by definition these two
are using the same symbol version names.
Reflect the reality by referring to libc's Versions.def directly.
- edsc(4) added
- pmcstat(4) -c and -t flags, defaults changed
- rpcbind -h and -6 flags
Modified release notes:
- Moved pmcstat information from kernel to userland section
- MSI-X supported as well, remove ref to pci(4) manpage, which is
different from the kernel's PCI code
- rpc.lockd/rpc.statd entry moved to the right place
were never freed, but the big ring was freed twice.
-Don't supply rx hw csums for frames which are padded beyond the
length specified in the ip header. If the padding is non-zero,
the hw csum will be incorrect for such frames.
Sponsored by: Myricom
- Allow the "-t" option to take a regular expression naming command
line processes to attach process PMCs to.
- Update the manual page and add an example showing the use of the
new functionality.
- Update the (c) year on the affected source files.
non-mapped data as possible at once and not page-by-page. Which this change we
combain I/Os, but also saves many VM_OBJECT_UNLOCK()/VM_OBJECT_LOCK()
operations.
Simple 'fsx -l 33554432 -o 524288 -N 10000 /tank/fsx' test shows ~23%
performance increase.
This workaround the problem in Parallels/VMWare where the emulated drivers are
slower, especially with ATA_FLUSHCACHE. The problem appears much more
frequently with ZFS which use it a lot more.
Approved: sos, pjd
