identifier uniquely identifies an LWP across the entire system, and will
be used in future improvements in user-space synchronization primitives.
(Test disabled and libc stub not included intentionally so as to avoid
multiple libc version bumps.)
to avoid stealing back the LWP, remember the target CPU and avoid it.
- sched_preempted(): only choose a totally idle CPU; in the interests of
overall throughput it's better to make use of SMT / slow CPUs.
/netbsd/modules respectively instead of /netbsd and
/stand/<arch>/<version>/modules. This is only supported for x86,
and is turned off by default. To try it, add KERNEL_DIR=yes in your
/mk.conf and install a system from that build.
as long as netfront in DomU is configured to fill the checksum
documentation will be updated to recommend how the flags should be setup
on each side of the xennet(4)/xvif(4) pair
libraries from other DSO's. For example in /usr/bin/passwd:
ld: krb5_passwd.o: undefined reference to symbol \
'UI_UTIL_read_pw_string@@OPENSSL_1_1_0'
ld: /usr/obj/amd64-x86_64/release/lib/libcrypto.so.14: error adding symbols: \
DSO missing from command line
metadata values are simply truncated.
-> clamp filesystem block counts to signed 32bit.
-> clamp file sizes to signed 32bit (*)
Some NFSv2 clients also have problems to handle buffer sizes larger
than (signed) 16bit.
-> clamp buffer sizes to signed 16bit for better compatibility.
(*) This can lead to erroneous behaviour for files larger than 2GB
that NFSv2 cannot handle but it is still better than before.
An alternative would be to (partially) reject operations on files
larger than 2GB, but which causes other problems.
