Compiling some files with -fPIC and -O2 ends up having global
symbols classified as local in pic mode, and that ends up with PC32
relocations "movl *psp, %rx" (/bin/sh parse.c). Treat pic code as
shared libraries to avoid classifying common initialized symbols
as local. Thanks to thorpej@ for his help.

(christos)

need bigger clothes

(christos)

paleo diet is not working

(christos)

fix warnings, printf formats, etc.

(christos)

bump

(christos)

bump

(christos)

bump

(christos)

bump size

(christos)

Add the limit node

(christos)

tuck the strings inside _NETBSD_SOURCE

(christos)

Add some string tags for resources

(christos)

add a node for the process resource limits.

(christos)

Need to include <sys/cdefs.h> so that the _ARM_CPU* macros get defined
so that we always select the correct page size (8K for armv6+).

(christos)

Set the maximum column index in a tbl(7) to the maximum *right* edge
of any cell span, not to the maximum *left* edge, which may be smaller
if the last column of the table is only reached by horizontal spans,
but not by any regular cell in any row of the table.
Otherwise, the algorithm calculating column widths accessed memomy
after the end of the colwidth[] array, while it was trying to handle
the rightmost column(s).

Crash reported by Jason Thorpe <thorpej at NetBSD>
via https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=54069
and via Thomas Klausner (wiz@).
Christos@ Zoulas sent a (correct, but slightly confusing) patch.
The patch i'm committing here is easier to understand.

(christos)

- die sooner (if we got interrupted)
- when we finish resending exit.

(christos)

For consistency use the user and group names for directory ownership.
Also do this for rtadvd, so that it can dump core.

(christos)

bye ddb and we fit again.

(christos)

Yes, we need to load symbols, but we don't need the whole DDB infrastructure
for that.

(christos)

remove extra token

(christos)

Bumpity bump bump

(christos)

Bumpity bump bump

(christos)

bumpity bump bump

(christos)

Move all jemalloc symbols to the private namespace. We can't use visibility
because sun2 links statically.

(christos)

Append DPLIBS to PROGDPLIBS so that we can resolve dependencies for static
linking where order is important.

(christos)

there is no elifdef

(christos)

Go back to not always defining PAGE_{SIZE,SHIFT,MASK}

(christos)

Change strategy: instead of always defining PAGE_SHIFT in vmparam.h, fail
back to using MAX_PAGE_SHIFT.

(christos)

fix the build (pnbuf_cache move to vfs_init.c)

(christos)

include pte.h

(christos)

add more exceptions for standalone and modules

(christos)

no more _LKM -> _MODULE

(christos)

PR/54069: Jason Thorpe: Prevent memory overrun. Can be easily reproduced
with groff_ms.7 and -fsanitize=address.

(christos)

re-enable jemalloc.

(christos)

make rump work again..

(christos)

fix compilation for non _REENTRANT

(christos)

Dedup and add the small jemalloc implementation so our install media has
a chance to fit again.

(christos)

need arm/amr32/pte.h

(christos)

Add 2K page size tables (sun2)

(christos)

disable jemalloc again until we can figure out what to do with the bloat
for installer media.

(christos)

protect kernel variables

(christos)

protect kernel variable from userland exposure
XXX: if there a better place for this?

(christos)

Expose kernel variables only to kernel.
XXX: move this variable somewhere better?

(christos)

fix protection

(christos)

provide the max page size for userland

(christos)

back to jemalloc for the masses

(christos)

- expose vmparams to userland on arm, like other archs do.
- remove unneeded includes

(christos)

alignment for sh3

(christos)

Provide the (max) defaults for page size for userland.

(christos)

add tables for 16K page sizes

(christos)

vaxinate!

(christos)

Handle vax optimizer

(christos)

undo previous, too much breaks.

(christos)

jemalloc for everyone!

(christos)

fix use-after-free issue.

(christos)

print the source line and file where the error happened.

(christos)

Behave like gnu m4; when the error output file cannot be opened, just warn
and keep going.

(christos)

make this compile again.

(christos)

descend into jemalloc too.

(christos)

fix maintainer of nsd/unbound, update version

(christos)

fix the build: include the needed osf1 files for compat_linux on alpha

(christos)

we have MAP_ALIGNED, so use it (although it does not do anything by default)

(christos)

PR/54061: Bump memory for jemalloc (a lot).

(christos)

PR/54062: Using random garbage in the mmsghdr (in this case 0xa5's from
jemalloc debug) makes the syscall unhappy. Zero out the memory instead...

(christos)

PR/54062: Fix the "snprintf_float" test failing after the jemalloc import
issue: jemalloc uses a lot more memory (if it can find it) by default and
this test limited the amount of memory it could get, causing it to get to
an error path with a missing mutex_unlock...

(christos)

revert previous sshd hack (from Rin Okuyama)

(christos)

Grr, disable the "time goes backwards" test here since this breaks too
frequently. We need a real fix.

(christos)

unify rounding and range checking.

(christos)

Sync with installed versions.

(christos)

Remove __clang___ hacks for noreturn, reduce footprint when we don't compile
with JEMALLOC_PROF. More to do here.

(christos)

regen

(christos)

lint library for jemalloc

(christos)

lint library for vdpau

(christos)

new openssl

(christos)

merge conflicts

(christos)

fix pasto (gnumalloc vs jemalloc)

(christos)

add libjemalloc for the non-standard jemalloc symbols.

(christos)

- descend to build libjemalloc
- namespace protect all functions __je
- provide getters and setters for malloc_conf and malloc_message

(christos)

remove global pointers, add get/seters.

(christos)

Add libjemalloc.so

(christos)

it is CPPFLAGS for -D etc otherwise lint breaks!

(christos)

Add an initializatin that is not needed when the optimizer works...

(christos)

Reduce diffs with upstream and enable the built-in database code.

(christos)

add __dead for clang.

(christos)

remove unneeded header.

(christos)

new mdocml

(christos)

resolve conflicts

(christos)

adjust to the new mandoc api

(christos)

add vdpau to evbarm

(christos)

one more noreturn

(christos)

Add noreturn where needed. In the prof case because of cassert() and return
in some functions we disable the cassert() for clang. We should really have
a JEMALLOC_PROF_NORETURN and a way to mark the remaining of the function
unreachable.

(christos)

Add noreturn for the benefit of clang

(christos)

shorten name, use snprintf

(christos)

clang does not have the gnu_printf attribute

(christos)

turn on debugging to help find problems.

(christos)

catch up with name change.

(christos)

add missing externs.

(christos)

Make the non-standard jemalloc api weak.

(christos)

Switch i386 and aarch64 to jemalloc (really I could switch everyone at this
point).

(christos)

no -g

(christos)

Fix another bug found by jemalloc: don't access dirent entry after closedir(3).

(christos)

add copyright.

(christos)

html3 suffixes are .html

(christos)

PR/54050: Ryo ONODERA: Add the jemalloc-specific api prototypes and extern.

(christos)

Fix previous... We need to deal with a conditional branch.

(christos)

We don't fit anymore thanks to jemalloc:
relocation truncated to fit: R_AARCH64_CONDBR19 against symbol `cerror'

(christos)

We don't need to depend on pthreads.

(christos)

Back to using jemalloc for x86_64; all problems have been resolved.

(christos)

Replace our buggy recallocarray implementation one with the portable one
from OpenBSD.

(christos)

Arrange for the new man page to be installed.

(christos)

fix memory allocation problems detected by jemalloc...

(christos)

add SIOCS80211CHANNEL special handling in monitor mode (from OpenBSD)

(christos)

make this work:
- fix sed rules
- change our own copy of Xresources from cpp to sed

(christos)

remove trailing escape

(christos)

more pam fixes

(christos)

add joins

(christos)

openpam includes

(christos)

fix build

(christos)

Sync with installed files.

(christos)

Jemalloc initializes mutexes before we become threaded and expects to use
them later.

(christos)

Fix debugging compilation

(christos)

Add some XXX for things I need to fix later, and fix some of the hard-coding.

(christos)

fix const cast with custom "unconst"

(christos)

revert previous; not needed.

(christos)

Check that the previous link exists before merging it.
XXX: Is that right? Fixing this makes the h_resolve test work.

(christos)

Transfer all the keys that were created in the libc stub implementation
to the pthread tsd implementation when the main thread is created.
This corrects a problem where a process created keys before libpthread
was loaded (either from the libc constructor or because libpthread
was dlopened later). This fixes a problem with jemalloc which creates
keys in the constructor.

(christos)

Switch back amd64 to the old jemalloc. We have some pthread unit-tests
failing.

(christos)

Add FALLTHROUGH comments.

(christos)

Add fallthough comments.

(christos)

add constcond

(christos)

- fix shadowing
- add constcond

(christos)

Adjust to new names

(christos)

adjust prototype

(christos)

use UNCONST

(christos)

fix prototypes

(christos)

fix incorrect macro use

(christos)

fix const hash

(christos)

remove unused line

(christos)

fix shadowing

(christos)

fix prototype

(christos)

use c99 initializers

(christos)

use __format_arg__ to check format arguments.

(christos)

no need to elide format-non-literal

(christos)

bump warns

(christos)

use __format_arg__ to check arguments...

(christos)

bump for jemalloc

(christos)

Put back braces.

(christos)

use ATOMIC_INIT()

(christos)

put back __UNCONST for now.

(christos)

Add __thread/tls_model attribute

(christos)

mention new jemalloc

(christos)

switch amd64 to jemalloc-5.1.0

(christos)

Hook for jemalloc

(christos)

Add Makefiles if we want to build jemalloc standalone.

(christos)

Add glue for libc.

(christos)

We already have div.{c,S} in libc so we call this one divide.c

(christos)

Add header files (generated and not)

(christos)

use c99 initializers

(christos)

Add a c99 initializer

(christos)

use c99 initializers

(christos)

- add unconst
- fixes for shadowing

(christos)

fix for shadowing.

(christos)

add __UNCONST

(christos)

fix prototypes

(christos)

- add UNCONST
- fix for shadowing

(christos)

- fix for shadowing
- add unconst
- add hack for broken lint
- add cast for ctype macros
- disable realloc(ptr, 0) returning NULL for non-NULL ptr (compatibility)

(christos)

rename initializer for consistency.

(christos)

remove needless casts after fixing prototype.

(christos)

rename for shadowing

(christos)

add a two argument version of alloc_size

(christos)

add gnu_printf

(christos)

Add more gnu attributes

(christos)

Fix the build by merging duplicate "init" sections.

(christos)

Catch up with MI pci changes.

(christos)

Use getfsspecname() to fill the filesystem argument in dumpdates.
While here, make sure that the error strings terminate with newline
consistently, and add a function that adds the system error string.

(christos)

no more p_nsems.

(christos)

Document kern.uidinfo.semcnt.

(christos)

PR/53998: Joel Bertrand:  Limit the number of semaphores on a
per-user basis not a per-process.  We cannot really keep track on
a per-process basis because a parent process can create the semaphore
and a child can free it taking credit for it.  There is also a
similar issue about resource exhaustion if we limited the number
of lwps per process as opposed to per user (which we don't).

(christos)

one more for the atomic references on clang.

(christos)

Make the _and_and_ have-nots compile.

(christos)

Instead of deleting the rules individually use flush to kill them all at
once for efficiently. Also when restoring, don't nuke the database
(Phil Rulon).

(christos)

regen i386

(christos)

regen

(christos)

Remove "--disable-libstdcxx-dual-abi". This option does not do what
it says: Instead of disabling the dual-abi and letting you choose
which one you want, it disables the cxx11 abi and the
"--with-default-libstdcxx-abi=OPTION" becomes a noop. Removing the
old COW compatibility ABI is not easy. For more info see:

https://gcc.gnu.org/onlinedocs/libstdc++/manual/configure.html
https://gcc.gnu.org/onlinedocs/libstdc++/manual/using_dual_abi.html

(christos)

Catch up with bind

(christos)

drop unused

(christos)

remove junk assignment.

(christos)

update for new bind

(christos)

new bind

(christos)

merge conflicts

(christos)

use a macro to tidy up the phydesc array initialization, from FreeBSD

(christos)

Mention that ENOSPC can be returned if we exhausted the max number of
semaphores.

(christos)

PR/53998: Joel Bertrand: Return ENOSPC when SEM_NSEMS_MAX is exceeded
instead of -1.

(christos)

add a lint(1) comment to nothing.

(christos)

- KNF return
- be careful with errno, only set it when it is possibly set and not before
  a system call.
- factor out a common mask comparison.

(christos)

handle O_NOSIGPIPE too.

(christos)

try using COPTS instead of CPPFLAGS

(christos)

revert the upsteam portion of previous; we don't want to patch upstream
fallthrough/breaks.

(christos)

revert previous. we don't want to change upstream code.

(christos)

add failthrough and break as appropriate.

(christos)

remove multiplication as condition complaint

(christos)