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plan9fox/sys/src/9/port
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cinap_lenrek 2149600d12 kernel: catch execution read fault on SG_NOEXEC segment 
fault() now has an additional pc argument that is
used to detect fault on a non-executable segment.
that is, we check on read fault if the segment
has the SG_NOEXEC attribute and the program counter
is within faulting page.
2019-08-27 03:47:18 +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 allocb for BLOCKALIGN*2 >= Hdrspc 2018-10-20 19:52:54 +02:00
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 devbridge: fix runt packets going through the bridge (thanks cinap) 2018-11-17 17:23:56 -08:00
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: get rid of softscreen==0xa110c hack and make attachscreen() return Memdata* 2019-01-30 18:22:52 +01:00
devdtracy.c devdtracy: make machlocks and dtktab static 2019-06-14 10:30:50 +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: fix tprof on multiprocessor 2018-12-05 01:43:19 +01:00
devroot.c
devsd.c devsd: fix sddelpart() AGAIN 2019-04-16 16:25:33 +02:00
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
devsrv.c
devssl.c devtls, devssl: avoid ~0UL comparsion (from drawterm) 2017-12-28 19:13:53 +01:00
devswap.c devswap: simplify, don't panic when writing swapfile fails 2019-01-22 22:06:42 +01:00
devtls.c devtls: remove static "already" flag in tlsinit(). this function is only run once. 2019-01-22 22:08:07 +01:00
devuart.c devuart: make sure uart is enabled in uartkick() 2019-07-11 07:45:34 +02:00
devusb.c devusb: use Enotconf[] string constant 2018-10-20 19:41:37 +02:00
devwd.c
dtracysys.c dtracy: avoid dmachlock() race 2019-03-30 09:17:46 +01:00
dtracytimer.c dtracy: avoid dmachlock() race 2019-03-30 09:17:46 +01:00
ecc.c
edf.c kernel: fix twakeup()/timerdel() race condition 2017-03-29 00:30:53 +02:00
edf.h
error.h
etherif.h devether: remove (unimplemented) detach, allow device creation on attach 2018-02-25 03:42:38 +01:00
ethermii.c bcm64: work in progress genet ethernet driver for raspberry pi 4 2019-07-25 09:11:53 +02:00
ethermii.h bcm64: work in progress genet ethernet driver for raspberry pi 4 2019-07-25 09:11:53 +02:00
ethersink.c ethersink: after the experiment, the zeros get dismantled. and then destroyed. 2018-02-12 01:48:20 +01:00
fault.c kernel: catch execution read fault on SG_NOEXEC segment 2019-08-27 03:47:18 +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 add dtracy support to mkdevc and enable dtracy with plan9.ini 2018-12-11 07:44:34 +00:00
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: get rid of checkpagerefs() debugging 2019-05-01 12:40:27 +02:00
parse.c
pgrp.c
portclock.c kernel: remove unused static variable "sofar" from timerintr() (thanks mischief) 2018-12-05 03:59:08 +01:00
portdat.h kernel: expose no execute bit to portable mmu code as SG_NOEXEC / PTENOEXEC, add PTECACHED bits 2019-08-26 22:34:38 +02:00
portfns.h kernel: catch execution read fault on SG_NOEXEC segment 2019-08-27 03:47:18 +02:00
portmkfile usbxhci: implement portable dma flush operations and move to port/ 2019-07-17 10:30:06 +02:00
print.c
proc.c kernel: insert memory barrier in the scheduler before setting up->mach = nil 2019-05-01 09:35:51 +02:00
qio.c qio: handle common case in trimblock() 2019-03-03 05:26:09 +01:00
qlock.c
random.c kernel: rekey chacha state on each randomread() invocation 2016-09-11 19:07:17 +02:00
rdb.c
rebootcmd.c bcm64: switch to 64k page size 2019-05-17 18:35:14 +02:00
sd.h emmc: 50MHz highspeed support (from richard miller) 2019-08-25 20:02:53 +02:00
sdaoe.c
sdloop.c
sdmmc.c emmc: 50MHz highspeed support (from richard miller) 2019-08-25 20:02:53 +02:00
sdram.c kernel: expose no execute bit to portable mmu code as SG_NOEXEC / PTENOEXEC, add PTECACHED bits 2019-08-26 22:34:38 +02:00
sdscsi.c
segment.c sdram: experimental ramdisk driver 2018-05-27 22:59:19 +02:00
semaphore.p
swcursor.c
syscallfmt.c kernel: get rid of PTR2UINT() and UINT2PTR() macros 2019-04-11 13:51:38 +02:00
sysfile.c kernel: fix rewinding in directories with pread() offset 2017-04-30 01:51:07 +02:00
sysproc.c kernel: exec support for arm64 binaries 2019-05-03 23:15:42 +02:00
taslock.c kernel: include lock pointer in error report, stop spamming lockloop prints when we are panicing 2019-05-01 09:39:02 +02:00
thwack.c
thwack.h
tod.c
ucalloc.c
ucallocb.c
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: introduce dmaflush() function to handle portable cache invalidation for device drivers 2019-07-17 10:24:50 +02:00
usbxhci.c usbxhci: implement portable dma flush operations and move to port/ 2019-07-17 10:30:06 +02:00
wifi.c wifi: fix %.*s format in wifictl 2019-02-25 04:22:03 +01:00
wifi.h wifi: lilu dallas multirate 2018-08-06 23:13:23 +02:00
xalloc.c