various types, as well as pipes and fifos for good measure. RELENG_6
currently passes all of these tests, but 7-CURRENT fails 0-byte writes
and sends on all stream socket types (and fifos, as they are based on
stream sockets).
Bumped into by: peter
Diagnosed by: jhb
Problem of: andre
- General style(9) cleanup -- white space, braces, line wraps, etc.
- Annotate a lack of synchronization the global route cache if the input
routine is invoked with parallelism.
- Remove unused debugging code.
routing:
- style(9) cleanup -- white space, braces, etc.
- Make include guards consistent with our more general naming
convention.
- Rearrange and complete forward structure declarations in at_extern.h,
remove testing of guards of various other include files to protect
function declarations.
This leaves an ifdef _KERNEL in at_var.h, but from inspection it seems
likely that this file is not actually safe for inclusion in user space
still. However, since it's not included from within src/ so this does
not appear to be an issue (ifconfig, etc, have migrated to the generic
cross-protocol ioctls for address operations).
etc, changes.
Remove a small amount of #if !defined(__FreeBSD__) code.
Add missing include guard for _NETATALK_AARP_H_.
Remove unneeded (and conflicting) extern prototype for aarptfree().
call, its semantics were unintentionally changed. It went from
returning the time state to returning 0 or -1. Since 0 means time
normal, and non-zero effectively only shows up around leap seconds,
this went unnoticed until now. At least unnoticed until someone was
trying to run a binary they didn't have source for and it was
misbehaving...
Submitted by: Judah Levine
MFC After: 2 weeks
members right. However, it also said it was aligned(1), which meant
that gcc generated really bad code. Mark this as aligned(4). This
makes things a little faster on arm (a couple percent), but also saves
about 30k on the size of the kernel for arm.
I talked about doing this with bde, but didn't check with him before
the commit, so I'm hesitant say 'reviewed by: bde'.
- Use printf() and device_printf() instead of log() in ichsmb(4).
- Create the mutex sooner during ichsmb(4) attach.
- Attach the interrupt handler later during ichsmb(4) attach to avoid
races.
- Don't try to set PCIM_CMD_PORTEN in ichsmb(4) attach as the PCI bus
driver does this already.
- Add locking to alpm(4), amdpm(4), amdsmb(4), intsmb(4), nfsmb(4), and
viapm(4).
- Axe ALPM_SMBIO_BASE_ADDR, it's not really safe to write arbitrary values
into BARs, and the PCI bus layer will allocate resources now if needed.
- Merge intpm(4) and intsmb(4) into just intsmb(4). Previously, intpm(4)
attached to the PCI device and created an intsmb(4) child. Now,
intsmb(4) just attaches to PCI directly.
- Change several intsmb functions to take a softc instead of a device_t
to make things simpler.
KERNBASE for the first 1 MB of RAM instead of calling pmap_mapdev().
pmap_mapdev() knows how to handle the first 1 MB (and has known for a
while now) and properly maps the memory as UC to boot.
MFC after: 2 weeks
preemptions when adjusting the priority of a thread that is on a run
queue. This was only observed when FULL_PREEMPTION was enabled.
Reported by: kris
Diagnosed by: ups
MFC after: 1 week
patch this uses off_t.
WARNSify and add $FreeBSD$ to Makefile.
PR: bin/107824
Submitted by: Brian Cornell <briancornell at earthlink dot net>
MFC after: 3 days
that piggybacks on bce_tick() callout.
- Instead of unconditionally resetting the controller, try to
skip the reset in case we got a pause frame, like em(4) did.
- Lock bce_tick() using callout_init_mtx().
Discussed with/Reviewed by: glebius, scottl, davidch
either -v or -V) if a file with a slash in the name doesn't exist (if there is
no slash we already did that).
Additionally, suppress the error message for command -v for files with a slash.
PR: 107674
Submitted by: Martin Kammerhofer
we actually issue preemptions.
- Remove the #ifdef IPI_PREEMPTION so it is always compiled in. Leave
the option which optionally enables support in sched_4bsd. sched_ule.c
will soon use this functionality as a run time rather than compile time
option.
- Compare against the idlethread rather than the priority. There are some
idle prio tasks that we can preempt.
Discussed with: ups
Tested on: i386, amd64
allocations were made using improper flags in interrupt context.
Replace with a simple WITNESS warning call. This restores the
invariant that M_WAITOK allocations will always succeed or die
horribly trying, which is relied on by many UMA consumers.
MFC after: 3 weeks
Discussed with: jhb
NOTES though, as ofw_syscons(4) doesn't properly interface with
syscons(4) regarding loading the font specified with SC_DFLT_FONT,
causing a kernel with both options SC_OFWFB and SC_NO_MODE_CHANGE
to not link.
activate the traces, set the LD_UTRACE (or LD_32_UTRACE) environment
variable. This also includes code in kdump(8) to parse the traces.
Reviewed by: kan, jdp
MFC after: 2 weeks
a vanilla 2-clause BSD license, but somehow some confusing
extra verbage get copied from somewhere.
Also, update the copyright dates to 2007 for all of the files.
Prompted by: several questions about what those extra words really mean
