Don't try to create a vm object before the file system has a chance to finish
initializing it. This is incorrect for a number of reasons. Firstly, that
VOP requires a lock which the file system may not have initialized yet. Also,
open and others will create a vm object if it is necessary later.
Write status information to stdout instead of stderr.
Exit status when an error occurs musn't be 1, that is reserved for
indicating that messages are disabled.
These changes bring mesg(1) up to SUSv3 conformance.
Reviewed by: mike
back on (and count_win is recreated).
- Create info_win as the same size for all invocations.
PR: 37552
Submitted by: Mark Valentine <mark@thuvia.demon.co.uk>
MFC after: 1 week
Move the code that I have not yet finished documenting into the
`IMPLEMENTATION NOTES' section.
Sponsored by: DARPA, NAI Labs
Obtained from: TrustedBSD Project
+ setting a bandwidth too large for a pipe (above 2Gbit/s) could
cause the internal representation (which is int) to wrap to a
negative number, causing an infinite loop in the kernel;
+ (see PR bin/35628): when configuring RED parameters for a queue,
the values are not passed to the kernel resulting in panics at
runtime (part of the problem here is also that the kernel does
not check for valid parameters being passed, but this will be
fixed in a separate commit).
These are both critical fixes which need to be merged into 4.6-RELEASE.
MFC after: 1 day
using new `@comment DEPORIGIN:...' directive. This would allow us to make
many neat things including:
- easier binary upgrades;
- source upgrades without using external tools by simply extending
bsd.port.mk and pkg_install tools;
- mixed-mode upgrades (source + binary);
- depreciate and deorbit silly +REQUIRED_BY files in the near future.
This feature is no-op until appropriate bsd.port.mk patch is committed, and
even when it is already committed packages generated will remain 100%
compatible with old set of pkg_install tools (module all those neat
features, of course).
MFC after: 6 days
directory, because this prevent this option from being used from the
package-depends target of bsd.port.mk since it creates such empty dir
during its normal operation.
MFC after: 6 days
it is a "magic" value, what it expands to is not really important.
I set it to "Cleared Kernel Dump", but that can be changed later
if someone thinks it's not good enough.
Pointy hat to: fenner
the prompt in their native language.
Also make the prompt fit what POSIX asks for (?...).
This should not affect use of -p with yes(1) [as every locale I know of matches
'y' as YESEXPR as well], but that's what -t is for anyway. -p is meant to be
really used interactively.
Submitted by: tjr, jmallett
killed by SIGSYS for unimlemented syscalls is bad enough.
Obtained from: Lite2 branch
The Lite2 branch has some other interesting unmerged (?) bits in this
file. They are well hidden among cosmetic regressions.
correct manner. Revert my incorrect change to use err(3) for malloc(3)
failing. Use a size_t variable to store the size of the argument buffer
we allocate, and remove silly casts as the result of having this around.
Modify the math in some of the paranoid checks for buffer overflow to
account for the fact we now are dealing with the actual size of the
buffer. Remove the static qualifier for arg_max, and the bogus setting
of it to -1.
Include <limits.h> for the definitions we use to check for possible
overflows.
Submitted by: bde
sys/time.h rev.1.53, etc. Zero out the entire struct clkinfo and not
just the new spare part of it so that there is no possibility of leaking
kernel stack context to userland.
