| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2430 |
6229 d 8 h |
hudecek |
/branches/rcu/kernel/ |
finished RCU tests, polishing, style, comments |
|
| 2400 |
6234 d 19 h |
hudecek |
/branches/rcu/kernel/ |
Renamed rcu_sync_callback, added stronger test |
|
| 2330 |
6245 d 5 h |
hudecek |
/branches/rcu/kernel/ |
RCU implementation finally done, removed debug prints, polishing, comments |
|
| 2315 |
6246 d 7 h |
hudecek |
/branches/rcu/kernel/ |
update of waitq from trunk
some debug printouts in rcu
-O0 hack |
|
| 2309 |
6249 d 8 h |
hudecek |
/branches/rcu/kernel/ |
Improved tasklets and RCU, still imperfect though |
|
| 2308 |
6249 d 8 h |
hudecek |
/branches/rcu/kernel/generic/ |
replaced WAKEUP_ALL and WAKEUP_FIRST with a flag |
|
| 2307 |
6249 d 8 h |
hudecek |
/branches/rcu/ |
Updated branch to latest trunk revision |
|
| 2265 |
6269 d 5 h |
hudecek |
/branches/rcu/kernel/ |
incl. of rev. 2218, tasklets non-functional |
|
| 2260 |
6269 d 13 h |
hudecek |
/branches/rcu/kernel/ |
tasklets without support for SMP, first basic test of tasklets, sketch of RCU |
|
| 2131 |
6292 d 12 h |
decky |
/branches/ |
add development branches |
|
| 2109 |
6340 d 18 h |
jermar |
/trunk/kernel/generic/ |
Revert thread_interrupt_sleep() to waitq_interrupt_sleep().
I'd prefer that this, IMO, waitq related stuff stays together. |
|
| 2106 |
6341 d 16 h |
jermar |
/trunk/kernel/ |
Merge as_t structure into one and leave the differring parts in as_genarch_t.
Indentation and formatting changes in header files. |
|
| 2093 |
6346 d 12 h |
decky |
/trunk/kernel/ |
spinlock extern declaration macro |
|
| 2089 |
6347 d 16 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2085 |
6353 d 15 h |
decky |
/trunk/kernel/ |
typedef elimination |
|
| 2071 |
6358 d 9 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 1888 |
6483 d 12 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1787 |
6548 d 11 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6555 d 12 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1702 |
6576 d 15 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1583 |
6584 d 18 h |
jermar |
/kernel/trunk/generic/ |
Make ktaskclnp call ipc_cleanup and futex_cleanup. |
|
| 1502 |
6587 d 17 h |
jermar |
/kernel/trunk/ |
Replace nonblocking argument of waitq_sleep_timeout with flags that specify mode of operation.
Now a flag can be used to specify interruptible sleep.
Modify waitq_interrupt_sleep() to only interrupt threads that used this flag.
O |
|
| 1460 |
6589 d 17 h |
jermar |
/kernel/trunk/generic/ |
Reference counting for futexes. |
|
| 1416 |
6595 d 19 h |
jermar |
/kernel/trunk/generic/ |
Make implementation of condition variables compliant with their definition.
Signal operation must become a no-op if there is no thread in the wait operation.
Remove condvar_trywait() which has no meaning after this change. |
|
| 1380 |
6600 d 10 h |
jermar |
/kernel/trunk/ |
Turn address space lock, address space area lock and
page_ht_lock into mutexes. |
|
| 1375 |
6601 d 18 h |
jermar |
/kernel/trunk/generic/ |
Fix race in condition variables. |
|
| 1156 |
6641 d 15 h |
jermar |
/kernel/trunk/generic/ |
Sleeping in a wait queue can be now interrupted with
waitq_interrupt_sleep(). |
|
| 1139 |
6651 d 11 h |
jermar |
/kernel/trunk/generic/include/ |
Fix comments. |
|
| 1117 |
6658 d 8 h |
jermar |
/kernel/trunk/generic/ |
Improved futexes. (kernel part) |
|
| 1109 |
6659 d 7 h |
jermar |
/kernel/trunk/ |
Basic futex. Prototype implementation. |
|
| 1104 |
6659 d 12 h |
jermar |
/kernel/trunk/ |
Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well. |
|
| 1100 |
6661 d 9 h |
palkovsky |
/kernel/trunk/ |
Cleanup of spinlocks, now compiles both ia32 and amd64 with
and without DEBUG_SPINLOCKS. Made spinlocks inline.
Moved syscall_handler to generic (it was identical for ia32,amd64 & mips32).
Made slightly faster syscall for ia32.
Made better interrupt routines for ia32.
Allow not saving non-scratch registers during interrupt on ia32,amd64,mips32.
Aligned interrupt handlers on ia32,amd64, this should prevent problems
with different instruction lengths. |
|
| 788 |
6704 d 11 h |
jermar |
/kernel/trunk/ |
Move list and fifo data types to adt/. |
|
| 625 |
6756 d 13 h |
palkovsky |
/kernel/trunk/ |
We are now almost -Wall clean.
- redefined atomic_t
- deleted many, many unused variables
- some minor code cleanups found using compiler warning. |
|
| 623 |
6756 d 19 h |
jermar |
/kernel/trunk/ |
Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed. |
|
| 557 |
6764 d 16 h |
jermar |
/kernel/trunk/ |
Add comments describing locking rules for some locks.
Cleanup. |
|
| 553 |
6765 d 7 h |
palkovsky |
/kernel/trunk/generic/include/synch/ |
Fix of compiling without SMP. |
|
| 552 |
6765 d 7 h |
palkovsky |
/kernel/trunk/ |
Named spinlocks |
|
| 534 |
6767 d 10 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 532 |
6767 d 10 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|