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synch/
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1583
6647 d 15 h
jermar
/kernel/trunk/generic/
Make ktaskclnp call ipc_cleanup and futex_cleanup.
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/synch/futex.c
1502
6650 d 14 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
/kernel/trunk/arch/ia32/src/smp/smp.c
/kernel/trunk/generic/include/ipc/ipc.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/synch/condvar.h
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/include/synch/mutex.h
/kernel/trunk/generic/include/synch/rwlock.h
/kernel/trunk/generic/include/synch/semaphore.h
/kernel/trunk/generic/include/synch/synch.h
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/src/ipc/ipc.c
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/condvar.c
/kernel/trunk/generic/src/synch/futex.c
/kernel/trunk/generic/src/synch/mutex.c
/kernel/trunk/generic/src/synch/rwlock.c
/kernel/trunk/generic/src/synch/semaphore.c
/kernel/trunk/generic/src/synch/waitq.c
1460
6652 d 14 h
jermar
/kernel/trunk/generic/
Reference counting for futexes.
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/synch/futex.c
1416
6658 d 16 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.
/kernel/trunk/generic/include/synch/condvar.h
/kernel/trunk/generic/src/synch/condvar.c
1380
6663 d 7 h
jermar
/kernel/trunk/
Turn address space lock, address space area lock and
page_ht_lock into mutexes.
/kernel/trunk/genarch/include/mm/page_ht.h
/kernel/trunk/genarch/src/mm/as_ht.c
/kernel/trunk/genarch/src/mm/as_pt.c
/kernel/trunk/genarch/src/mm/asid.c
/kernel/trunk/genarch/src/mm/page_ht.c
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/synch/mutex.h
/kernel/trunk/generic/include/typedefs.h
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/proc/scheduler.c
1375
6664 d 14 h
jermar
/kernel/trunk/generic/
Fix race in condition variables.
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/src/synch/condvar.c
/kernel/trunk/generic/src/synch/waitq.c
1156
6704 d 12 h
jermar
/kernel/trunk/generic/
Sleeping in a wait queue can be now interrupted with
waitq_interrupt_sleep().
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/synch/synch.h
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/src/synch/waitq.c
1139
6714 d 7 h
jermar
/kernel/trunk/generic/include/
Fix comments.
/kernel/trunk/generic/include/arch.h
/kernel/trunk/generic/include/mm/buddy.h
/kernel/trunk/generic/include/synch/futex.h
1117
6721 d 5 h
jermar
/kernel/trunk/generic/
Improved futexes. (kernel part)
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/src/synch/futex.c
1109
6722 d 4 h
jermar
/kernel/trunk/
Basic futex. Prototype implementation.
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/src/synch/futex.c
/kernel/trunk/Makefile
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/syscall/syscall.c
1104
6722 d 9 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.
/kernel/trunk/generic/include/atomic.h
/kernel/trunk/arch/amd64/include/atomic.h
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/ia32/include/atomic.h
/kernel/trunk/arch/ia32/src/userspace.c
/kernel/trunk/arch/ia64/include/atomic.h
/kernel/trunk/arch/ia64/src/mm/tlb.c
/kernel/trunk/arch/mips32/include/atomic.h
/kernel/trunk/arch/ppc32/include/atomic.h
/kernel/trunk/arch/sparc64/include/atomic.h
/kernel/trunk/generic/include/func.h
/kernel/trunk/generic/include/mm/slab.h
/kernel/trunk/generic/include/proc/scheduler.h
/kernel/trunk/generic/include/synch/spinlock.h
/kernel/trunk/generic/include/typedefs.h
/kernel/trunk/generic/src/console/console.c
/kernel/trunk/generic/src/mm/tlb.c
/kernel/trunk/generic/src/proc/scheduler.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/spinlock.c
/kernel/trunk/generic/src/time/clock.c
/kernel/trunk/test/atomic/atomic1/test.c
/kernel/trunk/test/debug/mips1/test.c
/kernel/trunk/test/fault/fault1/test.c
/kernel/trunk/test/fpu/fpu1/test.c
/kernel/trunk/test/fpu/mips1/test.c
/kernel/trunk/test/fpu/sse1/test.c
/kernel/trunk/test/mm/falloc2/test.c
/kernel/trunk/test/synch/rwlock1/test.c
/kernel/trunk/test/synch/rwlock2/test.c
/kernel/trunk/test/synch/rwlock3/test.c
/kernel/trunk/test/synch/rwlock4/test.c
/kernel/trunk/test/synch/rwlock5/test.c
/kernel/trunk/test/synch/semaphore1/test.c
/kernel/trunk/test/synch/semaphore2/test.c
/kernel/trunk/test/thread/thread1/test.c
1100
6724 d 6 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.
/kernel/trunk/arch/amd64/include/atomic.h
/kernel/trunk/arch/amd64/include/syscall.h
/kernel/trunk/arch/amd64/src/interrupt.c
/kernel/trunk/arch/amd64/src/syscall.c
/kernel/trunk/arch/ia32/include/atomic.h
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/src/asm.S
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/mips32/include/exception.h
/kernel/trunk/arch/mips32/src/exception.c
/kernel/trunk/arch/mips32/src/start.S
/kernel/trunk/generic/include/synch/spinlock.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/lib/func.c
/kernel/trunk/generic/src/synch/spinlock.c
/kernel/trunk/generic/src/syscall/syscall.c
/kernel/trunk/kernel.config
788
6767 d 8 h
jermar
/kernel/trunk/
Move list and fifo data types to adt/.
/kernel/trunk/generic/include/adt
/kernel/trunk/generic/include/adt/fifo.h
/kernel/trunk/generic/include/adt/list.h
/kernel/trunk/generic/src/adt
/kernel/trunk/generic/src/adt/list.c
/kernel/trunk/generic/include/fifo.h
/kernel/trunk/generic/include/list.h
/kernel/trunk/generic/src/lib/list.c
/kernel/trunk/Makefile
/kernel/trunk/genarch/src/mm/asid.c
/kernel/trunk/genarch/src/mm/asid_fifo.c
/kernel/trunk/generic/include/console/kconsole.h
/kernel/trunk/generic/include/cpu.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/frame.h
/kernel/trunk/generic/include/mm/slab.h
/kernel/trunk/generic/include/proc/scheduler.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/include/time/timeout.h
/kernel/trunk/generic/src/console/cmd.c
/kernel/trunk/generic/src/console/kconsole.c
/kernel/trunk/generic/src/cpu/cpu.c
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/mm/buddy.c
/kernel/trunk/generic/src/mm/frame.c
/kernel/trunk/generic/src/mm/slab.c
/kernel/trunk/generic/src/proc/scheduler.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/rwlock.c
/kernel/trunk/generic/src/synch/waitq.c
/kernel/trunk/generic/src/time/clock.c
625
6819 d 10 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.
/kernel/trunk/arch/amd64/include/asm.h
/kernel/trunk/arch/amd64/src/cpu/cpu.c
/kernel/trunk/arch/ia32/include/atomic.h
/kernel/trunk/arch/ia32/src/fmath.c
/kernel/trunk/arch/ia32/src/mm/frame.c
/kernel/trunk/arch/ia32/src/smp/smp.c
/kernel/trunk/arch/ia64/include/atomic.h
/kernel/trunk/arch/mips32/include/atomic.h
/kernel/trunk/arch/mips32/src/drivers/arc.c
/kernel/trunk/arch/mips32/src/drivers/serial.c
/kernel/trunk/arch/ppc32/include/atomic.h
/kernel/trunk/arch/sparc64/include/atomic.h
/kernel/trunk/generic/include/cpu.h
/kernel/trunk/generic/include/debug.h
/kernel/trunk/generic/include/synch/spinlock.h
/kernel/trunk/generic/src/console/cmd.c
/kernel/trunk/generic/src/console/kconsole.c
/kernel/trunk/generic/src/debug/symtab.c
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/vm.c
/kernel/trunk/generic/src/proc/scheduler.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/rwlock.c
/kernel/trunk/generic/src/synch/spinlock.c
/kernel/trunk/test/synch/rwlock4/test.c
623
6819 d 16 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.
/kernel/trunk/arch/ia32/src/drivers/ega.c
/kernel/trunk/arch/ia32/src/drivers/i8042.c
/kernel/trunk/arch/ia32/src/mm/page.c
/kernel/trunk/arch/mips32/src/debugger.c
/kernel/trunk/arch/mips32/src/mm/asid.c
/kernel/trunk/generic/include/console/chardev.h
/kernel/trunk/generic/include/console/kconsole.h
/kernel/trunk/generic/include/cpu.h
/kernel/trunk/generic/include/mm/frame.h
/kernel/trunk/generic/include/mm/vm.h
/kernel/trunk/generic/include/proc/scheduler.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/synch/rwlock.h
/kernel/trunk/generic/include/synch/spinlock.h
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/include/time/timeout.h
/kernel/trunk/generic/src/console/kconsole.c
/kernel/trunk/generic/src/cpu/cpu.c
/kernel/trunk/generic/src/debug/print.c
/kernel/trunk/generic/src/interrupt/interrupt.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/frame.c
/kernel/trunk/generic/src/mm/heap.c
/kernel/trunk/generic/src/mm/tlb.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/rwlock.c
/kernel/trunk/test/synch/rwlock4/test.c
/kernel/trunk/test/synch/semaphore2/test.c
/kernel/trunk/test/thread/thread1/test.c
557
6827 d 13 h
jermar
/kernel/trunk/
Add comments describing locking rules for some locks.
Cleanup.
/kernel/trunk/arch/ia32/include/atomic.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/src/proc/scheduler.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/rwlock.c
/kernel/trunk/generic/src/synch/spinlock.c
/kernel/trunk/generic/src/synch/waitq.c
553
6828 d 4 h
palkovsky
/kernel/trunk/generic/include/synch/
Fix of compiling without SMP.
/kernel/trunk/generic/include/synch/spinlock.h
552
6828 d 4 h
palkovsky
/kernel/trunk/
Named spinlocks
/kernel/trunk/arch/ia32/src/drivers/i8042.c
/kernel/trunk/generic/include/synch/spinlock.h
/kernel/trunk/generic/src/console/chardev.c
/kernel/trunk/generic/src/console/kconsole.c
/kernel/trunk/generic/src/mm/frame.c
/kernel/trunk/generic/src/mm/heap.c
/kernel/trunk/generic/src/mm/tlb.c
/kernel/trunk/generic/src/mm/vm.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/rwlock.c
/kernel/trunk/generic/src/synch/spinlock.c
/kernel/trunk/generic/src/synch/waitq.c
/kernel/trunk/generic/src/time/timeout.c
/kernel/trunk/tools/config.py
534
6830 d 6 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
/kernel
/SPARTAN
532
6830 d 7 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
/SPARTAN
/kernel
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