argument to be passed on the command line, allowing file-related tests
to be pointed at wherever desired.
Sponsored by: Google, Inc.
MFC after: 2 weeks
each loop, rather than once up front. The distinction is unimportant
when doing a fix iteration count, but when using a timer, it should vary.
Sponsored by: Google, Inc.
MFC after: 2 weeks
- Use getopt rather than hand-parsed arguments
- Allow iterations to be specified and/or a new number of seconds bound
on the number of iterations
- Fix printout of timer resolution
- Add new tests, such as TCP and UDP socket creation, and open/read/close
of /dev/zero and /dev/null.
Sponsored by: Google, Inc.
MFC after: 2 weeks
microbenchmark suite:
- Use common benchmark_start/benchmark_stop routines to simplify
individual benchmarks.
- Add a central table of tests with names, where new tests can be
hooked in easily.
- Add new benchmarks for dup, shm_open, shm_open + fstat, fork,
vfork, vfork + exec, chroot, setuid.
- Accept a number of loops, not just a number of iterations.
- Report results more usefully in a table.
Sponsored by: Google, Inc.
MFC after: 2 weeks
and why. The first case is correct usage which has but one correct output.
The 2nd and 3rd cases are incorrect usage in which the exact output is
not standardized and various shells give various allowable output.
immediately written into the stack after the call. Instead let the caller
manage the "space left".
Previously, growstackstr()'s assumption causes problems with STACKSTRNUL()
where we want to be able to turn a stack into a C string, and later
pretend the NUL is not there.
This fixes a bug in STACKSTRNUL() (that grew the stack) where:
1. STADJUST() called after a STACKSTRNUL() results in an improper adjust.
This can be seen in ${var%pattern} and ${var%%pattern} evaluation.
2. Memory leak in STPUTC() called after a STACKSTRNUL().
Reviewed by: jilles
of printing a long list.
Add a default base port, and default mulitcast address to the
runner script.
Add support for specifying a different local and remote interface
in the runner script.
MFC after: 1 week
A closing bracket immediately after '[=' should not be treated as special.
Different from the submitted patch, a string ending with '[=' does not cause
access beyond the terminating '\0'.
PR: bin/150384
Submitted by: Richard Lowe
MFC after: 2 weeks
slice they are on. When NANO_LABEL is not defined, the fstab
generates entries that specify /dev/ad0s1a. When NANO_LABEL is
defined, it generates /dev/usb/${NANO_LABEL}s1a. The prior code
created the file system with a label of ${NANO_LABEL}s1, leading to
problems on boot.
Pointy hat to: imp@
nanobsd will build a system that uses this label (via
/dev/ufs/${NANO_LABEL}sX) in preference to NANO_DRIVE (well, it forces
NANO_DRIVE to be ufs/${NANO_LABEL}). This allows images that will
boot off usb stick or CF card easily well.
There is no change if you don't set this variable.
to growing the filesystem.
Refuse to attach providers where the metadata provider size is
wrong. This makes post-boot attaches behave consistently with
pre-boot attaches. Also refuse to restore metadata to a provider
of the wrong size without the new -f switch. The new -f switch
forces the metadata restoration despite the provider size, and
updates the provider size in the restored metadata to the correct
value.
Helped by: pjd
Reviewed by: pjd
into un-zeroed storage.
The original patch was questioned by Kirk as it forces the filesystem
to do excessive work initialising inodes on first use, and was never
MFC'd. This change mimics the newfs(8) approach of zeroing two
blocks of inodes for each new cylinder group.
Reviewed by: mckusick
MFC after: 3 weeks
are too long. Filenames escaping this test are caught later on,
so the bug doesn't cause any breakage.
Document the correct ustar limitations in pax. As I have no access
to the IEEE 1003.2 spec, I can only assume that the limitations
imposed are in fact correct.
Add regression tests for the filename limitations imposed by pax.
MFC after: 3 weeks
This Almquist extension was disabled long ago.
In pathname generation, components starting with '!!' were treated as
containing wildcards, causing unnecessary readdir (which could fail, causing
pathname generation to fail while it should not).
pagesize()/pagesizes() after change to use aux vector. Note that
public function getosreldate() is different from libc-internal
__getosreldate() and does not use aux to fetch osreldate value.
MFC after: 1 month
