629c403341
mksh: install in /cmd/mksh instead of /cmd/sh
2017-12-29 23:01:20 +01:00
8ed3e74c3f
libposix: fix setpgid: if the target process is already a group leader, do nothing
2017-12-25 13:13:09 +01:00
6a9aaa3b14
devtools: improved newlib and mksh
2017-12-22 00:46:45 +01:00
20060a1b2a
rc: fix variables in /usr/glenda/lib/profile
2017-12-22 00:45:44 +01:00
ced276944b
devtools: fix usbDev in runOver0P.sh and runDisk.sh
2017-12-19 22:53:02 +01:00
e337c14326
cross-pkgs: build newlib and mksh
2017-12-19 00:20:39 +01:00
0d7c28ae92
.gitignore: add mksh's related patterns
2017-12-18 23:02:44 +01:00
464eee3ed8
rc: use /dev/tty as a tty (not only /dev/cons)
2017-12-18 23:02:44 +01:00
001069aa7b
libposix: deep refactor; add sys/posixly command
...
With these changes, libposix (and newlib) can run MirBSD Korn Shell.
2017-12-18 23:02:36 +01:00
2f99fb162f
hmi/console: fix file owner for screenconsole
...
When boot starts screenconsole, the hostowner is still empty
2017-12-15 02:58:09 +01:00
dcbea5d48d
hmi/console: fix Qroot listing
2017-12-15 02:58:09 +01:00
1639097200
hmi/console: fix fd leak
2017-12-15 02:58:09 +01:00
a86e2b506a
sys/ctrace: try to restart stopped processes (why does not work?)
2017-12-15 02:58:09 +01:00
f6e3784639
sys/ctrace: restart traced process when stopped by note
2017-12-15 02:58:09 +01:00
bdce6c7f9c
sys/ctrace: keep reading on exited process till there is something to read
2017-12-15 02:58:09 +01:00
d9345701c5
sys/ctrace: use waitstop for command started with -c (since they imply hang)
2017-12-15 02:58:09 +01:00
8b3be08c21
cmds: use pexec in ns/clone
2017-12-15 02:58:09 +01:00
3ed0e3d41a
cmds: add vt to the build
2017-12-15 02:58:09 +01:00
dc76580668
cmd/acme: removed obsolete PATH manipulation
2017-12-15 02:58:09 +01:00
66e9a1b676
cmd/vt: export /dev/tty as alias for /dev/cons
2017-12-15 02:58:09 +01:00
132f2ccee0
cmd/vt: include envvars.h
2017-12-15 02:58:09 +01:00
5a2f74a22c
cmds: sys/ctrace -o file; fix rfork handling
...
Added a -o option to sys/ctrace (if provided, must be the first option)
to redirect the output to a file.
2017-12-15 02:58:09 +01:00
fd30599a90
cmds: fix rfork handling in sys/ctrace
2017-12-15 02:58:09 +01:00
fc2e066ca0
cmd: import pstree from 9front
2017-12-15 02:58:09 +01:00
8c5dff6c0b
libc: add pexec() to execute a command in $PATH
2017-12-15 02:58:09 +01:00
2dcdf47b04
libc: simplify getuser
2017-12-15 02:58:09 +01:00
0c63c7dc91
libc: removed unused tos.h
2017-12-15 02:58:09 +01:00
7f1ba356f1
kern: devproc: forbid open(OWRITE) of notes in Broken proceses
2017-12-15 02:58:09 +01:00
c48d0e46ec
kern: do not read wdir size on Broken processes
2017-12-15 02:58:09 +01:00
e0b8a369d0
kern: align stack pointer to 16 byte in notify
2017-12-15 02:58:09 +01:00
a3918b108d
kern: awake must not interrupt flushes in dev9p
...
While sending Tflush after a wakeup, we might call sleep.
Since the awake was not yet consumed, the new sleep was interrupted
causing a new Tflush, in an infinite loop that consumes all tags.
2017-12-15 02:58:09 +01:00
799f99a40f
kern: fix pprint on invalid address at syspread
2017-12-15 02:58:09 +01:00
b73c2bce14
kern: awake & dev9p: do not interrupt Tflush to avoid consuming all tags
2017-12-15 02:58:09 +01:00
3946a06a98
kern: dev9p: Rwrite's count can be greater than Twrite's one
2017-12-15 02:58:09 +01:00
726217c766
kern: fix proc ref counting in procread
2017-12-15 02:58:09 +01:00
df9c0d8fe4
kern: awake: fix syscall() check for awake_awakened(up)
2017-12-15 02:58:09 +01:00
2b62ed8010
kern: keep reading /proc/n/syscall after process death, to get all messages
2017-12-15 02:58:09 +01:00
9aea97a51f
kern: fix fmtrwdata on nil buffers
2017-12-15 02:58:09 +01:00
8ea71b1c66
kern: fix very old bug in syscall tracing
2017-12-15 02:58:09 +01:00
7ae04d282f
kern: devproc: add ppid; enable rm -e noteid
2017-12-15 02:56:57 +01:00
26bd1d8dc4
kern: fix working dir after ns clone
...
After sending the "clone" request to /proc/$pid/ns, the current process
will be moved to the working directory of $pid.
Otherwise the current process could still access the file and folders
on the service providing its dot, even if such service was not visible to $pid.
Also, keeping the original working directory means that the 'cd' line of the
current process's ns file would be different from that of $pid: the two ns
files must match since the command asked for a "clone".
See also https://marc.info/?l=9fans&m=150893734909969&w=2
2017-10-25 02:06:29 +02:00
2836ae4d66
kern: improve procfdprint and procfds in devproc
2017-10-25 01:35:34 +02:00
c17d5bdb18
kern: cleanup procread for Qnote
2017-10-25 01:33:51 +02:00
70d5961022
kern: add missing poperror() to awake_gc_proc
2017-10-25 01:30:07 +02:00
430df16543
kernel: ignore errors on awake_gc_proc
...
Calling resrcwait in awake_gc_proc (that is called from pexit and thus
from sys_exits) means that we have to ignore errors that could cause
the syscall to return.
The funny part here was that one single test for newlib showed the
issue by faulting in a note handler AFTER completing with success:
/arch/amd64/qa/lib/newlib/sigchld/213-sigqueue
The fact was that in the executable, the function notifier() was
located just after the exits() function, whose last line was a call
to _exits().
Thus, when the _exits returned, the notifier() code was executed.
2017-10-25 01:22:01 +02:00
7c017f5059
kern: fix %r13 management in syscallentry
2017-10-25 01:18:57 +02:00
90c3415176
kernel: fix _procfdprint to use chan's flags
2017-10-25 01:17:31 +02:00
ba11888753
kern: proc, dup: _procfdprint OCEXEC and ORCLOSE
...
In _procfdprint print additional informations in the second column:
E is printed if the file was open with OCEXEC flag
D is printed if the file was open with ORCLOSE flag
Example output:
3 rE 9 46 (0000000000000001 0 00) 8192 13 /dev/cons
2017-10-25 01:16:45 +02:00
9f8050aa4a
libc: move exits to its own translation unit (another good idea from 9front)
2017-10-25 01:11:34 +02:00
2a4b3f26d6
cmds: add ns/clone
...
usage: ns/clone pid cmd [args...]
It starts cmd with provided arguments in a clone of the namespace
available to pid.
2017-10-25 01:02:32 +02:00
