files is usually the first direct block pointer. Since FreeBSD does
automatic block reallocation to reduce filesystem fragmentation, the
file being tailed can be relocated to different blocks 'on-the-fly',
making the check for st_rdev unreliable. The result of this bug is
tail -F pseudo-randomnly thinking the file was rotated when it wasn't,
and as a result, spews out the entire file trying to catch up.
MFC after: 3 days
of data from benchmarks etc. Implements "Student's t" for various
confidence levels, defaults to 95%.
If your benchmarks are not significant at the 95% confidence level,
we don't want to hear about it.
this involves the sign-extension of the high and low "word". Both
of which are 32-bit. The bug is especially harmful on ia64, where
0x9fffffffe0000000 is a common address (base of register stack).
This was invariably displayed as 0xffffffffe0000000.
The sign-extension is fixed by using {b|l}e{16|32|64}dec() where
applicable. Since elfdump(1) is not a bootstrap tool, dependency
on these functions is not a problem.
netstat -s -p pim
2. Print information about the bandwidth meters installed in the kernel with
netstat -g
Submitted by: Pavlin Radoslavov <pavlin@icir.org>
multicast VIF tables.
This change is needed for consistency with the rest of the
netstat/mroute.c implementation, and because in some
cases "netstat -g" may fail to report the multicast forwarding
information (e.g., if we run a multicast router on PicoBSD).
* Remove "DVMRP" from the head comment of file netstat/mroute.c,
because the printed multicast-related statistics are not
DVMRP-specific anymore.
Submitted by: Pavlin Radoslavov <pavlin@icir.org>
tr -[cC]s '[:upper:]' '[:lower:]'
case (or vice versa):
chars taken from s2 can be different this time
due to lack of complex upper/lower processing,
so fill string2 again to not miss some.
1st one is relatively minor: according our own manpage, upper and lower
classes must be sorted, but currently not.
2nd one is serious:
tr '[:lower:]' '[:upper:]'
(and vice versa) currently works only if upper and lower classes
have exact the same number of elements. When it is not true, like for
many ISO8859-x locales which have bigger amount of lowercase letters,
tr may do nasty things.
See this page
http://www.opengroup.org/onlinepubs/007908799/xcu/tr.html
for detailed description of desired tr behaviour in such cases.
frame, occupying scratch registers r16 and up. We don't have to
save any scratch registers for syscalls, so we have plenty of
room there. Consequently, when we fetch the registers from the
process, we automaticly have all the arguments and don't need
to read them seperately.
would print it with probability 1/2**32. It seems that the correct
behavior is to print 4 with probability 1/4, but I'd like to avoid
breaking POLA until all the range inconsistencies in jot can be fixed
in one pass. See PR for details.
PR: 54878
Submitted by: David Brinegar <jot.3.brinegar@spamgourmet.com>
regular expression as the first argument to a substitute command. If
used to test a sed which (erroneously) evaluates this at translation
time rather than at execution time, the bugged sed is put into an
infinite loop. This mode of failure seems excessive. Such a failing
sed is the Free Software Foundation's sed 3.02.
The specific test was also not being executed for the BSD sed.
Both problems are now fixed.
PR: misc/25585
Submitted by: Walter Briscoe <w.briscoe@ponl.com>
Approved by: schweikh (mentor)
MFC after: 2 weeks
