HelenOS
HelenOS-doc
HelenOS-historic
Català-Valencià – Catalan
中文 – Chinese (Simplified)
中文 – Chinese (Traditional)
Česky – Czech
Dansk – Danish
Nederlands – Dutch
English – English
Suomi – Finnish
Français – French
Deutsch – German
עברית – Hebrew
हिंदी – Hindi
Magyar – Hungarian
Bahasa Indonesia – Indonesian
Italiano – Italian
日本語 – Japanese
한국어 – Korean
Македонски – Macedonian
मराठी – Marathi
Norsk – Norwegian
Polski – Polish
Português – Portuguese
Português – Portuguese (Brazil)
Русский – Russian
Slovenčina – Slovak
Slovenščina – Slovenian
Español – Spanish
Svenska – Swedish
Türkçe – Turkish
Українська – Ukrainian
Oëzbekcha – Uzbek
Subversion Repositories
HelenOS
(root)
/
branches
/
dynload
/
kernel
/
generic
/
include
/
mm
@ 4340
– Rev 4691
Rev
Show changed files
|
Details
|
Compare with Previous
|
Blame
|
RSS feed
Filtering Options
From rev
To rev
Max revs
Search history for
Show All
Rev
Age
Author
Path
Log message
Diff
4691
5474 d 4 h
svoboda
/branches/dynload/
Merge trunk changes up to r4686.
4347
5584 d 14 h
svoboda
/branches/dynload/
Merge trunk changes up to r4195 to dynload.
4344
5586 d 2 h
svoboda
/branches/dynload/
Merge trunk changes up to r3988 to dynload.
4343
5586 d 2 h
svoboda
/branches/dynload/
Merged trunk changes up to r3925 to dynload.
3403
5813 d 12 h
svoboda
/branches/dynload/
Merge latest trunk changes into dynload
3211
5882 d 12 h
svoboda
/branches/dynload/
Merge latest trunk changes into dynload
3191
5889 d 9 h
svoboda
/branches/dynload/
Merge latest trunk changes into dynload
3150
5903 d 10 h
svoboda
/branches/dynload/
Merge trunk changes up to r3090 into dynload (still broken)
3001
5925 d 8 h
svoboda
/branches/dynload/kernel/generic/
Kernel support for running programs from userspace.
2984
5928 d 10 h
svoboda
/branches/dynload/
Add as_area_change_flags() syscall and libc wrapper. Implementation limited to non-shared areas of anonymous memory.
2927
5935 d 13 h
decky
/branches/dynload/
added dynload branch
2745
6013 d 11 h
decky
/trunk/
code cleanup (mostly signed/unsigned)
allow extra compiler warnings
2725
6034 d 9 h
decky
/trunk/kernel/
remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)
2556
6164 d 12 h
jermar
/trunk/kernel/generic/
Rename as_get_size() to as_area_get_size() and add a doxygen comment.
2465
6277 d 8 h
jermar
/trunk/
Merge arm32 into trunk.
2444
6284 d 23 h
jermar
/trunk/kernel/
First fixes for suncc support.
It is going to be a long way...
2183
6341 d 7 h
jermar
/trunk/kernel/generic/
Continue to de-oversynchronize the kernel.
- replace as->refcount with an atomic counter; accesses to this
reference counter are not to be done when the as->lock mutex is held;
this gets us rid of mutex_lock_active();
Remove the possibility of a deadlock between TLB shootdown and asidlock.
- get rid of mutex_lock_active() on as->lock
- when locking the asidlock spinlock, always do it conditionally and with
preemption disabled; in the unsuccessful case, enable interrupts and try again
- there should be no deadlock between TLB shootdown and the as->lock mutexes
- PLEASE REVIEW !!!
Add DEADLOCK_PROBE's to places where we have spinlock_trylock() loops.
2170
6346 d 1 h
jermar
/trunk/kernel/
Simplify synchronization in as_switch().
The function was oversynchronized, which
was causing deadlocks on the address
space mutex.
Now, address spaces can only be switched
when the asidlock is held. This also protects
stealing of ASIDs. No other synchronization
is necessary.
2142
6349 d 8 h
jermar
/trunk/kernel/generic/include/mm/
Remove out of date comment.
2126
6394 d 0 h
decky
/trunk/kernel/
small cleanup, more work coming
←Prev
1
2
Next→
Show All