386cb370a6
libposix: POSIX_gettimeofday fails without proper initialization
2017-08-25 23:43:14 +02:00
bd149a18f1
libposix: implement gettimeofday
2017-08-25 00:53:10 +02:00
bfb95a3d3e
libposix: drafted chdir, fchdir and mkdir
2017-08-23 04:05:31 +02:00
4de95c9bc0
libposix: make AT_FDCWD value configurable
2017-08-23 02:57:41 +02:00
61c4849bd7
libposix: add POSIX_chmod and POSIX_fchmodat to posix.h
2017-08-23 02:05:34 +02:00
4455658796
libposix: drafted chmod/fchmod; TODO: configurable AT_FDCWD
2017-08-23 01:05:54 +02:00
6a94e587a6
libposix: fix POSIX_open's DMDIR management; fix typo in POSIX_chmod
2017-08-22 22:42:38 +02:00
965d316ac4
libposix: return PosixENOTDIR according to O_DIRECTORY specification
2017-08-22 02:34:00 +02:00
004dd6bff1
libposix: specify PosixOpenTranslator's behaviour on various flags
2017-08-22 02:12:26 +02:00
9947978c05
libposix: implemented libposix_getdents
2017-08-22 01:42:33 +02:00
63b227be55
elf64ldseg: do not pprint warnings on wrong header as it could simply be an rc script
2017-08-21 23:59:40 +02:00
f7c3a41b11
libposix: drafted getdents
2017-08-21 01:05:40 +02:00
3916b222b5
libposix: fix typo
2017-08-21 00:52:57 +02:00
ea6b68588c
libposix: implemented getcwd, getlogin, getlogin_r, getpass, pread and pwrite
2017-08-21 00:20:12 +02:00
6dd00801dc
libposix: introduce pause() (still to be integrated in newlib)
2017-08-18 00:50:07 +02:00
6ce619a2e0
libc: sleep's argument must be unsigned
2017-08-16 00:58:21 +02:00
b9483decb0
libmemdraw: fix typo
2017-08-15 12:10:52 +02:00
e0e45fba5a
kernel: removed unreachable code in fault (CID: 155701)
...
If the user process does not have a segment holding the required addr
the fault function return early.
2017-08-15 01:07:48 +02:00
55a8a84d8d
kernel: fix potential overflow in updatecpu (CID 155825)
2017-08-15 00:54:15 +02:00
0b8a66f877
kernel: umem: fix img_get macro
...
The img_get macro used to subtract 1 to the argument provided before
computing the porinter to the image. I can't remember why it did so.
However the expression was wrong.
Coverity found the issue:
Operands don't affect result (CONSTANT_EXPRESSION_RESULT)
CID: 155616, 155606, 155598, 155597, 155596, 155587,
155580, 155578, 155577, 155576, 155568, 155566
Simply removing the subtraction seems the obvious fix.
2017-08-15 00:38:09 +02:00
b056df2da6
kernel: simplify sysnotify; should fix CID 156151 (Wrong sizeof argument)
2017-08-14 19:52:22 +02:00
17c9087965
kernel: fix typo in sysexec (CID 156141)
2017-08-14 19:34:34 +02:00
180da90a06
kernel: fix args crossing page boundaries in sysexec
...
Should also fix CID 155615 (Operands don't affect result)
2017-08-14 19:25:54 +02:00
21b5682a43
kernel: syspread: avoid negative offsets in dir reads
...
Should also fix CID 160109: Dereference after null check
2017-08-14 18:40:25 +02:00
da588d69ec
kernel: fpprocfork: fix CID 174315 (Missing break in switch)
2017-08-14 15:22:51 +02:00
8464d1a277
libmemdraw: fix CID 154389 (uninitialized variable)
2017-08-14 13:00:30 +02:00
93c784fa3f
libstdio: fix CID 174305 and CID 174302 (uninitialized variables)
2017-08-14 12:47:03 +02:00
033744b5be
kernel: awake: fix CID 174310: Out-of-bounds read
2017-08-13 21:59:03 +02:00
5f22403176
libstdio: fix uninitialized variable CID 174334
2017-08-13 21:50:44 +02:00
34e6b0adc2
kernel: boot: use "bootconsole" instead of "console" env var
2017-08-13 15:24:18 +02:00
c5466152f1
Revert "Revert "kernel: import sdahci from 9front""
...
This reverts commit ecc2125b28
2017-08-13 12:47:56 +02:00
93dfad6b0b
kernel: print proc info on addbroken
2017-08-12 23:32:35 +02:00
ecc2125b28
Revert "kernel: import sdahci from 9front"
...
This reverts commit d9975caeb0
2017-08-12 15:18:02 +02:00
aef20dca20
kernel: fix.c: fix inverted CHS bit
2017-08-11 06:12:44 +02:00
330b7cc217
awk: don't get into a infinite loop with eof while in string (thanks BurnZeZ)
2017-08-11 05:51:10 +02:00
d9975caeb0
kernel: import sdahci from 9front
2017-08-11 05:26:53 +02:00
c08d07bcde
libc: fix libthread by fixing RENDEZVOUS in qlock.c
2017-08-11 05:26:53 +02:00
6d242b3aa0
hjfs: import improvements from 9front
2017-08-11 05:09:34 +02:00
fa0a121f17
cmds.json: remove mc.c
2017-08-11 04:19:59 +02:00
34950f084e
cmds: remove old ms tool
2017-08-11 03:18:32 +02:00
a0f7e71d41
rc: do not mess up argv
2017-08-11 03:18:32 +02:00
93dde48355
kernel: deep refactoring and cleanup
...
This large commit address several issues
- removed 386 directory: Jehanne is 64bit only
- simplified kernel options management
- rewritten boot process
- ported memory related stuff from 9front's 9/pc64
- removed devacpi
- removed old code
- deep refactor of awake syscall
- removed MCACHE support for mount
- fix libc's setjmp/longjmp
2017-08-11 03:18:32 +02:00
1bc08b7631
kernel: rendezvous(~0, ...) unconditionally blocks
...
This commit introduce a special rendezvous point at (void*)~0 that
cannot be reached by any process, since it's not added to the
rendezvous group.
This turns the rendezvous syscall to a cheap way to block until
either a note or a wakeup from awake(2) occurs.
This new feature is used in libc's sleep: the test qa/kern/fork_chain
has shown that using a stack address as rendezvous point is not safe enougth
for sleep, since two different process forked from the same function can
call sleep with the same base pointer. This lead the wakeup variable in
jehanne_sleep to have the same address on both process.
TODO add a test that show this behaviour in the old code.
2017-07-21 01:49:00 +02:00
c13d386ab5
libaml: import 9front's improvements
2017-07-21 01:34:34 +02:00
83e3161789
kernel: fix ancient bug in GDT initialization
2017-06-08 04:03:32 +02:00
4f97f4a80b
qa: disable broken tests
2017-06-05 22:11:36 +02:00
87de13f1e0
kernel: mmuptpcheck: use less global memory
2017-05-31 01:10:18 +02:00
7108477c32
kernel: simplify mmuput
2017-05-30 22:41:44 +02:00
28c426055d
libposix: fix disposition for signals that are ignored by default
2017-05-30 01:15:25 +02:00
6bd285bdaa
libposix: fix SIGCLD disposition; use PosixSIGCHLD to identify the signal when SIGCHLD == SIGCLD
2017-05-30 00:49:28 +02:00
