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plan9fox/sys/src/9/port
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cinap_lenrek bd49212b46 kernel: fix livelock in rebalance (thanks Richard Miller) 
Once a second rebalance() is called on cpu0 to adjust priorities,
so cpu-bound processes won't lock others out.  However it was only
adjusting processes which were running on cpu0.  This was observed
to lead to livelock, eg when a higher-priority process spin-waits
for a lock held by a lower priority one.
2018-09-18 00:53:05 +02:00
..
alarm.c kernel: make sure procalarm() remaining time doesnt become negative 2016-09-08 01:28:34 +02:00
alloc.c libc: move calloc() into its own compilation unit 2016-11-05 18:00:10 +01:00
allocb.c kernel: fix missing ; in panic() call 2016-11-05 20:08:20 +01:00
aoe.h
audioif.h
auth.c kernel: make fversion()/mntversion() types consistent 2016-03-10 03:02:28 +01:00
cache.c kernel: make the mntcache robust against fileserver like fossil that do not change the qid.vers on wstat 2017-01-12 20:13:20 +01:00
chan.c port: sync two longjmp fixes from drawterm 2018-09-12 00:35:45 -07:00
cis.c
dev.c kernel: stop the practice of passing DMDIR to devir() perm argument 2018-06-03 23:33:35 +02:00
devaoe.c devaoe: really fix unit numbering, to be 0-based 2018-08-06 09:41:28 -07:00
devaudio.c kernel: properly handle bad attach specifiers 2018-02-25 17:11:18 +01:00
devbridge.c kernel: properly handle bad attach specifiers 2018-02-25 17:11:18 +01:00
devcap.c devcap: timeout capabilities after a minute, fix memory leak, paranoia 2016-09-07 21:14:23 +02:00
devcons.c devvga: re-render text from kmesg after resize 2017-11-26 04:49:30 +01:00
devdraw.c devdraw: zero initialize DImage.dscreen pointer (vnc, drawterm) 2018-08-19 22:00:45 +02:00
devdup.c kernel: stop the practice of passing DMDIR to devir() perm argument 2018-06-03 23:33:35 +02:00
devenv.c devenv: make #ec files not show up as world writable 2018-06-03 23:30:05 +02:00
devether.c kernel: properly handle bad attach specifiers 2018-02-25 17:11:18 +01:00
devflash.c kernel: properly handle bad attach specifiers 2018-02-25 17:11:18 +01:00
devfs.c kernel: stop the practice of passing DMDIR to devir() perm argument 2018-06-03 23:33:35 +02:00
devkprof.c
devloopback.c devloopback: reassign device letter from #X to #λ to avoid collision with devvmx 2018-02-25 19:06:37 +01:00
devmnt.c devmnt: make sure auth chan is on said conection in mntattach() 2018-07-16 01:35:02 +02:00
devmouse.c devmouse: produce signed msec timestamp in /dev/mouse, accept unsigned on write 2018-07-23 19:29:15 +02:00
devpipe.c kernel: stop the practice of passing DMDIR to devir() perm argument 2018-06-03 23:33:35 +02:00
devpnp.c
devproc.c kernel: stop the practice of passing DMDIR to devir() perm argument 2018-06-03 23:33:35 +02:00
devroot.c provide /n and /mnt early in bootrc to allow consistent use in /lib/namespace 2016-02-14 01:42:32 +01:00
devsd.c kernel: properly handle bad attach specifiers 2018-02-25 17:11:18 +01:00
devsdp.c kernel: properly handle bad attach specifiers 2018-02-25 17:11:18 +01:00
devsegment.c kernel: stop the practice of passing DMDIR to devir() perm argument 2018-06-03 23:33:35 +02:00
devshr.c kernel: pgrpcpy(), simplify Mount structure 2015-08-09 21:16:10 +02:00
devsrv.c
devssl.c devtls, devssl: avoid ~0UL comparsion (from drawterm) 2017-12-28 19:13:53 +01:00
devswap.c stats: show amount of reclaimable pages (add -r flag) 2018-01-05 00:52:14 +01:00
devtls.c devtls, devssl: avoid ~0UL comparsion (from drawterm) 2017-12-28 19:13:53 +01:00
devuart.c
devusb.c kernel: stop the practice of passing DMDIR to devir() perm argument 2018-06-03 23:33:35 +02:00
devwd.c
ecc.c
edf.c kernel: fix twakeup()/timerdel() race condition 2017-03-29 00:30:53 +02:00
edf.h
error.h kernel: make noswap flag exclude processes from killbig() if not eve, reset noswap flag on exec 2014-08-17 00:50:20 +02:00
etherif.h devether: remove (unimplemented) detach, allow device creation on attach 2018-02-25 03:42:38 +01:00
ethersink.c ethersink: after the experiment, the zeros get dismantled. and then destroyed. 2018-02-12 01:48:20 +01:00
fault.c sdram: experimental ramdisk driver 2018-05-27 22:59:19 +02:00
flashif.h
initcode.c
led.c kernel: fix cb->f[0] nil dereferences due to short control request 2016-05-05 18:54:58 +02:00
led.h
lib.h devfs: rewrite cryptio() 2017-10-29 22:01:58 +01:00
log.c
master.local
mkbootrules
mkdevc sdram: experimental ramdisk driver 2018-05-27 22:59:19 +02:00
mkdevlist
mkerrstr
mkextract
mkfile
mkfilelist
mkroot
mkrootall
mkrootc
mksystab
mul64fract.c kernel: more (arm) compiler friendly mul64fract() 2016-06-26 15:13:10 +02:00
nandecc.h
netif.c kernel: stop the practice of passing DMDIR to devir() perm argument 2018-06-03 23:33:35 +02:00
netif.h
page.c kernel: fix memory leak in checkpagerefs() debug function (thanks aiju) 2017-04-04 20:13:31 +02:00
parse.c
pgrp.c kernel: pgrpcpy(), simplify Mount structure 2015-08-09 21:16:10 +02:00
portclock.c kernel: fix twakeup()/timerdel() race condition 2017-03-29 00:30:53 +02:00
portdat.h sdram: experimental ramdisk driver 2018-05-27 22:59:19 +02:00
portfns.h sdram: experimental ramdisk driver 2018-05-27 22:59:19 +02:00
portmkfile kernel: fix missing header dependency for ethersink.$O 2018-02-18 02:05:22 +01:00
portusbehci.h
print.c
proc.c kernel: fix livelock in rebalance (thanks Richard Miller) 2018-09-18 00:53:05 +02:00
qio.c kernel/qio: make readblist() offset of type ulong as the rest 2016-11-12 17:41:58 +01:00
qlock.c kernel: cleanup qlock.c to use nil instead of 0 for pointers 2015-08-02 05:36:35 +02:00
random.c kernel: rekey chacha state on each randomread() invocation 2016-09-11 19:07:17 +02:00
rdb.c
rebootcmd.c kernel: pass bootargs also in multiboot command line, retire the bootline mechanism to pass arguments to /boot/boot 2017-06-28 18:56:16 +02:00
sd.h devsd: remove unused timeout field from SDreq 2015-09-20 14:27:41 +02:00
sdaoe.c devaoe: more nil vs. 0 2015-07-23 22:05:46 +02:00
sdloop.c sdloop: hardcode Enotup[] string to avoid devaoe dependency 2014-12-19 02:38:36 +01:00
sdmmc.c sdmmc: handle fakescsi emulation 2015-09-20 14:53:44 +02:00
sdram.c sdram: properly support multiple ramdisks, so that ramdiskX corresponds to sdZX 2018-05-29 22:50:04 +02:00
sdscsi.c
segment.c sdram: experimental ramdisk driver 2018-05-27 22:59:19 +02:00
semaphore.p
swcursor.c dont flush screen when hiding software cursor 2014-11-08 11:48:38 +01:00
syscallfmt.c fix fuckup 2015-08-25 09:35:10 +00:00
sysfile.c kernel: fix rewinding in directories with pread() offset 2017-04-30 01:51:07 +02:00
sysproc.c kernel: don't cap the minimum sleep time to TK2MS(1) for syssleep() 2018-06-10 19:47:21 +02:00
taslock.c zynq: fix barriers 2015-06-18 04:35:46 +02:00
thwack.c
thwack.h
tod.c kernel: remove todfix overflow iprint() spam 2016-01-07 19:37:05 +01:00
ucalloc.c
ucallocb.c kernel: cleanup exit()/shutdown()/reboot() code 2015-11-30 14:56:00 +01:00
unthwack.c
usb.h usbehci: add uframes control request to return uframes one at a time 2018-03-06 17:18:48 +00:00
usbehci.c usbehci: catch interrupt in tsleep 2018-03-07 08:45:06 +00:00
wifi.c wifi: lilu dallas multirate 2018-08-06 23:13:23 +02:00
wifi.h wifi: lilu dallas multirate 2018-08-06 23:13:23 +02:00
xalloc.c kernel: ignore last page at the top of virtual kernel address space for xalloc() 2015-06-19 02:45:58 +02:00