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23 commits

Author SHA1 Message Date
Jonas 'Sortie' Termansen
7a8a71674e Move readv/writev family and sendmsg/recvmsg into drivers. 2017-02-13 22:04:21 +01:00
Jonas 'Sortie' Termansen
db7182ddc3 Add support for sessions.
This change refactors the process group implementation and adds support
for sessions. The setsid(2) and getsid(2) system calls were added.

psctl(2) now has PSCTL_TTYNAME, which lets you get the name of a process's
terminal, and ps(1) now uses it.

The initial terminal is now called /dev/tty1.

/dev/tty is now a factory for the current terminal.

A global lock now protects the process hierarchy which makes it safe to
access other processes. This refactor removes potential vulnerabilities
and increases system robustness.

A number of terminal ioctls have been added.

This is a compatible ABI change.
2016-11-23 22:30:47 +01:00
Jonas 'Sortie' Termansen
d529a1e332 Add factory inode support. 2016-11-23 21:46:06 +01:00
Jonas 'Sortie' Termansen
2b72262b4f Relicense Sortix to the ISC license.
I hereby relicense all my work on Sortix under the ISC license as below.

All Sortix contributions by other people are already under this license,
are not substantial enough to be copyrightable, or have been removed.

All imported code from other projects is compatible with this license.

All GPL licensed code from other projects had previously been removed.

Copyright 2011-2016 Jonas 'Sortie' Termansen and contributors.

Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
2016-03-05 22:21:50 +01:00
Jonas 'Sortie' Termansen
ede0571926 Add UTIME_NOW and UTIME_OMIT. 2016-02-24 17:32:05 +01:00
Jonas 'Sortie' Termansen
065a51cb00 Fix user-space filesystem st_dev values being non-unique. 2016-02-17 23:49:19 +01:00
Jonas 'Sortie' Termansen
2e4b15daed Simplify directory reading. 2016-01-26 18:42:54 +01:00
Jonas 'Sortie' Termansen
bff1265d62 Add termios(2). 2016-01-25 15:47:40 +01:00
Jonas 'Sortie' Termansen
22351d7f72 Fix untimely delivery of signals during userfs reference count messages. 2016-01-07 19:08:43 +01:00
Jonas 'Sortie' Termansen
bae08f13ef Fix fsmarshall not handling users and groups.
This is an incompatible ABI change.
2015-10-28 16:07:36 +01:00
Jonas 'Sortie' Termansen
d890d3082d Add umount(2) and unmountat(2). 2014-12-26 21:45:29 +01:00
Jonas 'Sortie' Termansen
ba1e0882ec Initialize system call table at compile time. 2014-12-03 14:19:49 +01:00
Jonas 'Sortie' Termansen
6a14b67feb Optimize userfs using scheduler yield hints. 2014-12-02 21:17:10 +01:00
Jonas 'Sortie' Termansen
01402052f6 Add tcgetblob(2) and tcsetblob(2). 2014-11-25 18:40:50 +01:00
Jonas 'Sortie' Termansen
a24ecf4b83 Add getsockopt(2) and setsockopt(2). 2014-11-18 18:10:22 +01:00
Jonas 'Sortie' Termansen
1206113425 Fix userfs renaming between directories. 2014-10-18 15:30:11 +02:00
Jonas 'Sortie' Termansen
66f1a62743 Fix userfs bugs return values and bugs. 2014-10-04 17:10:25 +02:00
Jonas 'Sortie' Termansen
a6bb538bcf Fix user-space filesystem copying. 2014-10-04 17:10:25 +02:00
Jonas 'Sortie' Termansen
92d7c1807e Fix user-space filesystems not disconnecting properly. 2014-05-28 22:18:54 +02:00
Jonas 'Sortie' Termansen
a935148f60 Add statvfs(2), fstatvfs(2) and fstatvfsat(2). 2014-03-17 19:22:12 +01:00
Jonas 'Sortie' Termansen
eaf1618537 Add tcgetwincurpos(2). 2014-03-17 19:22:10 +01:00
Jonas 'Sortie' Termansen
1e671aa8cd Rename struct kernel_dirent::d_off to d_nextoff.
The d_off field exists on other operating systems and the kernel used the
field in an incompatible manner. The easy solution is to call the field
something else and later address the design mistake.
2014-03-01 14:37:40 +01:00
Jonas 'Sortie' Termansen
98a87fa1e5 Rename Sortix kernel directory to kernel. 2014-03-01 14:37:39 +01:00
Renamed from sortix/fs/user.cpp (Browse further)