check to avoid a division by zero when scanning my partition map in order to be
able to boot. I cannot spot any regressions, I can still access all my partitions
just fine.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35757 a95241bf-73f2-0310-859d-f6bbb57e9c96
2 size we might need to use two registers (for the start and the end of the
range).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35753 a95241bf-73f2-0310-859d-f6bbb57e9c96
the maximum magazine count wasn't reached yet. With object_depot_store() not
resetting its local variable, a magazine could thus be emptied and freed
twice. Fixes#5489 and #5497.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35752 a95241bf-73f2-0310-859d-f6bbb57e9c96
* More output.
* Actually increment errorCount when encountering an error. The loop
condition would never be false this way.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35750 a95241bf-73f2-0310-859d-f6bbb57e9c96
from inserting a clean page, if a fault happens. VMNullCaches are used by the
slab's memory manager -- all page faults in slab areas are serious bugs and
we want to panic() immediately.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35748 a95241bf-73f2-0310-859d-f6bbb57e9c96
support for some of the newer 9k chipsets. For example my Eee PC 1005 HA can
now be used with WiFi.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35747 a95241bf-73f2-0310-859d-f6bbb57e9c96
* applied Matt's patch (somewhat changed) that corrects the links for gcc4's
libstdc++.so and libsupc++.so in case of a gcc2 hybrid (they must point
to /system/lib/gcc4/... instead of /system/lib/...)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35746 a95241bf-73f2-0310-859d-f6bbb57e9c96
a stupid idea. Instead, the already existing fCheckCookie member is used.
* bfs_ioctl() now accesses all userland buffers safely, this should help with
#3264, and move the crash where it belongs.
* Changes not yet tested; they only affect checkfs.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35743 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Set the MENU_STATE_CLOSED state upon BMenu initialization.
* When drawing the label, use the parent bounds, including
item margins to truncate the label, when the parent menu is
closed.
Thanks a lot for the patch!
Changes by myself:
* Cache the MenuPrivate instance in BMenuItem::DrawContent().
* Use Window()->UpdateIfNeeded() to animate the flashing invoked menu item,
which makes a lot more sense, the comment about it working in BeOS is
probably due to item->Select() probably drawing outside of an update cycle.
* The trigger invokation in keyboard handling didn't break out of the loop
after invoking an item. Probably didn't matter since triggers are hopefully
not assigned to more than one menu item. :-)
* Use the same trick as BMenuBar to avoid interfering with keyboard navigation
in the BMenu::_Track() hook.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35739 a95241bf-73f2-0310-859d-f6bbb57e9c96
whether to extract the firmware archive onto Haiku Image or to simply copy
it intact. This allows the ipw2100 and iprowifi2200 firmware archives to be
copied onto the default images. Fixes#5523
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35738 a95241bf-73f2-0310-859d-f6bbb57e9c96
providing incorrect memory types. It doesn't cost us anything, since the
kernel reserves all but the unusable range later anyway. Should fix#1925.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35736 a95241bf-73f2-0310-859d-f6bbb57e9c96
(the time of the last access), as what we really want is a frequency/last
access time scoring, and accessed alone is useless for that.
* put_cached_block() no longer frees any unused blocks.
* The low memory handler will now only lock the cache if there is something
to do. Also, it did not take address space warnings into account.
* Even when memory is critical, we don't free all unused blocks anymore - if
the number of blocks we free now (10000) is not sufficient to get out of the
critical condition, chances are good that we will be called again :-)
* block_notifier_and_writer() now tries to make sure that the total block cache
memory consumption grows not much larger than half of the available RAM.
* This should all help to limit the block cache usage a bit better. Hopefully,
a checkfs run will no longer run out of memory here (couldn't test yet).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35733 a95241bf-73f2-0310-859d-f6bbb57e9c96
honors drag messages containing entry refs and resolves the path of the first
one contained. Will work on a more sophisticated solution that would allow
optionally extracting the file text instead via right click drag context menu
when I have more time.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35731 a95241bf-73f2-0310-859d-f6bbb57e9c96
* the optional package ICU-devel now explicitly installs the appropriate
symlinks for the development libraries as required (for both standard
and hybrid builds)
* ICU-devel now depends on Development (more indicative than required, but
I think it makes sense)
Thanks to Matt and Rene for pointing me in the right direction.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35730 a95241bf-73f2-0310-859d-f6bbb57e9c96
have started looking into it without it!), but solved it a bit differently by
moving the state saving into the destructor, and removing the tab in question
manually afterwards.
* Automatic whitespace cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35727 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Made the page table allocation more flexible. Got rid of sMaxVirtualAddress
and added new virtual_end address to the architecture specific kernel args.
* Increased the virtual space we reserve for the kernel to 16 MB. That
should suffice for quite a while. The previous 2 MB were too tight when
building the kernel with debug info.
* mmu_init(): The way we were translating the BIOS' extended memory map to
our physical ranges arrays was broken. Small gaps between usable memory
ranges would be ignored and instead marked allocated. This worked fine for
the boot loader and during the early kernel initialization, but after the
VM has been fully set up it frees all physical ranges that have not been
claimed otherwise. So those ranges could be entered into the free pages
list and would be used later. This could possibly cause all kinds of weird
problems, probably including ACPI issues. Now we add only the actually
usable ranges to our list.
Kernel:
* vm_page_init(): The pages of the ranges between the usable physical memory
ranges are now marked PAGE_STATE_UNUSED, the allocated ranges
PAGE_STATE_WIRED.
* unmap_and_free_physical_pages(): Don't free pages marked as unused.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35726 a95241bf-73f2-0310-859d-f6bbb57e9c96
magic code. This would lead to them not being detected on systems where the
BIOS (rightfully) returns an error in this case. Since the CHS fallback can't
work it would then fail with "Missing Operating System".
* Fixed a typo, an 80 char limit violation.
* Automatic whitespace cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35718 a95241bf-73f2-0310-859d-f6bbb57e9c96
valid CHS addresses due to not knowing the geometry of the target device
beforehand. So it's mostly just for completeness...
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35717 a95241bf-73f2-0310-859d-f6bbb57e9c96
drag and dropping text files: before it would blindly read the entirety of the
file's text contents regardless of size, which probably led to more than a few
nasty surprises when someone attempted to drag very large (i.e. multimegabyte)
text files. We now clamp the amount of data we read to 64KB. Though it's
debatable if this feature is at all useful, since it may potentially be better
implemented by handling entry_refs in dropped messages in BTextView directly
(assuming a compatible type). Opinions welcome.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35715 a95241bf-73f2-0310-859d-f6bbb57e9c96
Jonas Sundström