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9d845483cf
haiku/headers/private/kernel
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Axel Dörfler 9d845483cf Got rid of two ToDo-items: instead of clearing the PAGE_MODIFIED flag after having 
written the page, we now do it before, so that it cannot lose any changed data
anymore; it doesn't matter if the page is written to while writing it back, the
worst thing that can happen is that we write the same page twice. Also, we don't
rely on the PAGE_MODIFIED bit anymore, we now check all mappings of that page
to find all modified pages, no matter how far the (currently disabled) page
daemon had come.
Also, destroying an area will now result in writing back changed pages - this
is only really important for memory mapped files, though, and should probably
be avoided for other vm_store types.
Minor cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15597 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-12-19 23:01:11 +00:00
..
arch * Added some cpuid eax == 1 feature definitions to arch_cpu.h 2005-12-16 12:25:49 +00:00
boot Pulled platform independent part of the BIOS boot menu out into 2005-12-19 13:35:01 +00:00
disk_device_manager Fixes that make Haiku build with gcc 4. Mainly out of the following 2005-11-12 23:27:14 +00:00
fs * vfs_init() is now called later in the startup sequence - since no core kernel 2005-12-16 16:11:36 +00:00
util Fixes that make Haiku build with gcc 4. Mainly out of the following 2005-11-12 23:27:14 +00:00
block_cache.h First step into a new block allocation strategy for the block_cache 2005-05-13 18:18:28 +00:00
boot_device.h Moved declaration of gBootDevice into its own header. 2005-12-12 16:06:33 +00:00
boot_item.h The boot item list was not initialized; this was no problem, though, as 2005-06-13 13:01:13 +00:00
cache.h We temporarily need a BeOS compatible cache implementation. 2004-06-08 05:59:53 +00:00
cbuf.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
console.h Made the header C++ safe. 2005-05-26 09:08:54 +00:00
cpu.h The short story: we now have MTRR support on Intel and AMD CPUs (the latter 2005-12-13 16:34:29 +00:00
debug.h Some work in progress of the MTRR support. Shouldn't do any harm yet :-) 2005-12-13 00:06:52 +00:00
defines.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
elf32.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
elf_priv.h Replaced the regions array with the nicer text_region and data_region members. 2004-06-09 02:51:27 +00:00
elf.h Renamed elf_lookup_symbol_address() to elf_debug_lookup_symbol_address() and 2005-08-22 20:35:42 +00:00
faults_priv.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
file_cache.h The file cache now has another init method that is called after the boot 2005-08-03 17:25:03 +00:00
frame_buffer_console.h Some work in progress of the MTRR support. Shouldn't do any harm yet :-) 2005-12-13 00:06:52 +00:00
gdb.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
generic_syscall.h As suggested by Ingo, the "subsystem" parameter is now a string. That allows 2004-12-14 17:09:06 +00:00
int.h {install|remove}_io_interrupt_handler() now correctly handle the B_NO_ENABLE_COUNTER flag. 2005-04-27 01:08:35 +00:00
kdevice_manager.h Merged branches/developer/axeld/driver_recognition changed r12307:12637 into trunk. 2005-05-12 03:27:44 +00:00
kdriver_settings.h Added driver_settings support to the kernel_args structure. 2005-01-10 07:36:08 +00:00
kernel_daemon.h Added the kernel_daemon.h header which defines the init function for the 2003-01-26 17:27:42 +00:00
kernel.h Moved the kernel_startup variable declaration from int.h to kernel.h (it's defined in main.c). 2005-04-12 06:09:13 +00:00
kimage.h Added a image_debug_lookup_user_symbol_address() that one day may find symbol names 2005-11-04 17:25:58 +00:00
kmodule.h Added function prototypes for the kernel private load_module() and unload_module() calls. 2005-01-18 02:34:00 +00:00
kscheduler.h Changed the boot procedure a bit. 2005-10-25 16:59:12 +00:00
ksignal.h Changed the signal handling code so that handle_signals() can be called without 2005-10-20 16:56:04 +00:00
ksocket.h It is accomplished ... 2002-07-09 12:24:59 +00:00
ksyscalls.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
lock.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
memheap.h Enlarged the kernel heap to 16 MB. 2005-05-26 09:11:30 +00:00
messaging.h Added _user_unregister_messaging_service(). Fixed second send_message() proto. 2005-01-24 01:19:03 +00:00
MessagingServiceDefs.h Removed obsolete struct. 2005-01-30 01:11:33 +00:00
pools.h Removed references to ktypes.h. 2004-11-27 12:05:41 +00:00
port.h We now have a (private) writev_port_etc() call. This could be used to avoid 2005-07-13 23:55:15 +00:00
real_time_clock.h added get_rtc_info, needed in the kernel for services which use local timestamps such as the dos filesystem 2004-12-15 09:23:50 +00:00
real_time_data.h removed fields not needed any more in userland 2004-11-23 00:11:33 +00:00
safemode.h * renamed smp_boot.c to smp.cpp 2005-10-26 22:57:13 +00:00
sem.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
smp.h * We now support the global page feature of x86 processors that prevents 2005-12-14 17:07:37 +00:00
syscall_process_info.h Added syscalls for various process/group/session related functions. 2004-10-14 14:31:31 +00:00
syscalls.h The <arch_config.h> header is needed in <syscalls.h>, since we're using 2005-12-07 23:11:02 +00:00
sysctl.h Several follow-up changes required by the changes either to the VFS 2004-08-28 20:45:00 +00:00
system_info.h Extended the get_system_info() mechanism; it now gets info about threads/teams 2004-11-30 21:06:11 +00:00
team.h Added a team watching mechanism in the kernel, not yet tested (but at least doesn't cause any harm yet :-)). 2005-08-03 12:00:42 +00:00
thread_types.h Added a team watching mechanism in the kernel, not yet tested (but at least doesn't cause any harm yet :-)). 2005-08-03 12:00:42 +00:00
thread.h Changed the boot procedure a bit. 2005-10-25 16:59:12 +00:00
timer.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
tls.h Added another argument parameter for the thread creation code. Helps 2003-04-18 09:21:22 +00:00
user_atomic.h renamed atomic_read() into atomic_get() (since we already have atomic_set(), but not a atomic_write()) 2003-08-31 01:21:56 +00:00
user_debugger.h * Fail, if debug_thread() is invoked for the debug nub thread. 2005-11-03 00:40:36 +00:00
user_runtime.h Apparently, both load_image() and exec*() support running scripts. We do that 2005-06-14 11:23:29 +00:00
vfs.h Moved vfs_bootstrap_file_systems() and vfs_mount_boot_file_system() out of vfs.cpp 2005-10-17 14:01:04 +00:00
vm_cache.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
vm_low_memory.h Added new function vm_low_memory_state() that returns the current low 2005-12-15 21:30:28 +00:00
vm_page.h Minor cleanup, changed return type of page count functions (from addr_t to size_t, 2005-06-13 13:02:24 +00:00
vm_priv.h Renamed vm.c to vm.cpp and made all the changes to let it compile without 2005-05-16 23:17:45 +00:00
vm_store_anonymous_noswap.h Added an additional flag B_OVERCOMMITTING_AREA (currently to be specified 2005-05-15 15:03:44 +00:00
vm_store_device.h Renamed vm.c to vm.cpp and made all the changes to let it compile without 2005-05-16 23:17:45 +00:00
vm_store_null.h Renamed vm.c to vm.cpp and made all the changes to let it compile without 2005-05-16 23:17:45 +00:00
vm_translation_map.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
vm_types.h Got rid of two ToDo-items: instead of clearing the PAGE_MODIFIED flag after having 2005-12-19 23:01:11 +00:00
vm.h The short story: we now have MTRR support on Intel and AMD CPUs (the latter 2005-12-13 16:34:29 +00:00