5fc6acacc4
Fix printing of deprecation warning
2020-08-17 15:25:14 +02:00
da7b813fa9
Investigate why user heap isn't mapped
...
Took me way too long to spot this :D
2020-08-15 17:22:34 +02:00
78e5c71103
Deprecate the original fmap/funmap
...
The cool thing here is that we're temporarily binary compatible with the
old stuff, so if anyone would use an old version of redox_syscall we can
easily find them with these prints.
2020-08-14 15:18:47 +02:00
1a8f47330e
Add a message when user heap is not mapped, do not panic
2020-08-02 17:07:57 -06:00
3fca287bcc
Remove debug prints
2020-07-30 13:21:17 +02:00
9eb2aebd43
Implement unmapping multiple whole maps
2020-07-28 11:34:50 +02:00
639e603c4f
WIP: Add funmap2
2020-07-25 22:29:21 +02:00
a811774c58
Add necessary functions for funmap2
2020-07-23 16:45:35 +02:00
ccc577b3a1
Abstract over finding nice addresses
2020-07-23 11:22:54 +02:00
57c167d2fa
Make grants be a BTreeSet
2020-07-22 15:09:28 +02:00
9c41424d3a
Apply suggestion to src/syscall/process.rs
2020-07-21 14:10:58 +00:00
2782a5a7a9
Apply suggestion to src/syscall/process.rs
2020-07-21 14:10:43 +00:00
cf709783d6
Reverse mod/syscall.rs
2020-07-20 11:17:36 +02:00
07baf70c7a
Don't push interpreter as argv[0]
2020-07-20 11:09:56 +02:00
2d63009ba4
Add debug entry for fmap2
2020-07-18 13:40:12 +02:00
310a425c65
Merge branch 'master' into auxv
2020-07-18 12:19:11 +02:00
b00456dbb9
WIP: Continue trying to fix clone_ret
2020-07-16 13:46:53 +02:00
3bb234009a
WIP: Ensure clone_ret correctness
2020-07-15 11:43:17 +02:00
aa3279455d
Merge branch 'master' into auxv
2020-07-13 12:48:48 +02:00
ec2c42dc66
WIP: Work around fmap quirks
2020-07-13 12:48:29 +02:00
fbdfcd2ba0
WIP: Rewrite interrupts as global assembly
...
Because the way we were using inline assembly was technically incorrect
and breaking the laws of rust
This *finally* compiles. That doesn't mean it works!
2020-07-11 16:15:25 +02:00
4b8d2e45c6
Add AT_PHDR
2020-07-10 12:56:08 +02:00
3430eadc9a
Add auxiliery vector
2020-07-10 12:34:32 +02:00
7b76ab3356
Don't panic on mprotect for unmapped pages
2020-07-09 11:03:02 +02:00
039f7f5c83
Simplify EXEC catching
...
Instead of having a separate flag, let's reuse STOP_SINGLESTEP :)
I wasn't thinking enough when making this flag!
2020-07-07 14:16:42 +02:00
7fc49eed74
ptrace: Allow stopping on fexec
2020-06-22 13:11:32 +02:00
003bd6a0d2
More complex physalloc
2020-06-16 21:20:00 +00:00
9c891384ea
Fix ptrace returning ENODEV when process exists
2020-06-16 13:42:04 +02:00
12f632837a
Misc proc code cleanup
2020-06-16 10:08:49 +02:00
e7d00d4735
Fix various kernel warnings.
2020-06-11 12:58:03 +02:00
0bfd830f3c
Work around spurious nanosleep wakes
2020-04-20 21:08:56 -06:00
123918ed43
Track the namespace that a description was opened from
2020-04-19 08:46:50 -06:00
3c86af57b7
Allow contexts sharing process space to run on different CPUs
2020-04-19 08:46:50 -06:00
fdf46d8043
Fix multi_core livelocks and add livelock debugging
2020-04-19 08:46:50 -06:00
d4d14c78c3
Ensure page table locking at runtime
2020-02-12 20:34:49 -07:00
7721a0a4c6
Fix assignment of cpu_id
2020-02-09 11:05:02 -07:00
388ab2c87d
option -> opt
2020-02-09 09:50:40 -07:00
72ea559da4
Do not log mprotects
2019-12-06 19:59:18 -07:00
f75e1c4802
implement remaninder for nanosleep
2019-10-08 11:54:02 -06:00
63e2a835e0
Fix clippy.sh script and fix a number of clippy warnings
2019-10-06 11:04:06 -06:00
cf0a7620df
Add ptrace exit breakpoint
...
This will let you stop at process exit and inspect it right before the
process dies.
2019-08-15 14:23:54 +02:00
62cd298202
Merge ProtFlags with MapFlags
2019-07-30 11:45:54 +02:00
a7b2bd22c1
More cleanup...
2019-07-27 15:39:09 +02:00
538ca49ee2
Suggestion: Switch to bitflags
2019-07-26 12:23:21 +02:00
3ac1416dba
First step for ptrace overhaul
2019-07-24 21:42:33 +02:00
e95cb74d0b
Resolve cross-scheme links
2019-07-23 21:06:16 -06:00
a7da393cf5
WIP(ptrace): Better support for signals
...
Signals now cause an event, and there's a way to continue until the
next signal. I can see this being used for detection of `int3`
although I'm not entirely sure as it may prove being too late to stop
abortion of process.
2019-07-21 19:58:32 +02:00
4c2d8599d8
Add missing debug definitions
...
See [strace-redox#ea42589d](https://gitlab.redox-os.org/redox-os/strace-redox/commit/ea42589d36923e9c018a4d802a5cd0c3449d0e6c )
2019-07-21 10:06:28 +02:00
be867ae5f1
WIP(ptrace): Add ptrace event system for catching child forks
2019-07-20 09:45:07 +02:00
e3d8f23c71
WIP(ptrace): Add dbg! macro and fix waitpid immediately after exit
2019-07-20 09:45:01 +02:00
jD91mZM2