-Turns out the area removal routine had a massive race condition inside
vm_put_area(). Basically the area was removed from the address space's
area list before the pages were unmapped, so the vm could (and would)
recycle the space before the pages were finally unmapped.
It was completely reproducable on my machine during initialization of a bunch
of storage drivers that were bringing the locked_pool module into and out of
existence, which caused a thread to be spawned and stopped in rapid sucession.
On a dual processor machine, it was possible for the new thread to be started
up while the old one was still shutting down, and the kernel stack of the new
one would get wiped out.
Note, there still is a page ref counting problem with this area removal code.
It doesn't decrement the ref count of the page as it unmaps it. Will have to
figure that out.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19549 a95241bf-73f2-0310-859d-f6bbb57e9c96
put a spinlock around the serial debug routines to keep multiple
cpus from interleaving their output.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19548 a95241bf-73f2-0310-859d-f6bbb57e9c96
of BFont. You can BFont::SetFalseBoldWidth(float) a width on a
BFont object, and it will cause the glyph shapes to be run through
an AGG "contour converter" so that they become thicker or thinner.
IIRC, this is commonly referred to as "false bold". The "width" value
is the distance in pixels that the new glyph outline will be offset
from the original outline.
It would be nice if someone could look at my change to View.h with
regards to the B_FONT_ALL flag.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19547 a95241bf-73f2-0310-859d-f6bbb57e9c96
Image size too small by one when passed to ResizerWindow.
Use fractional arithmetic for aspect ratio calculations to avoid rounding errors.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19542 a95241bf-73f2-0310-859d-f6bbb57e9c96
renamed "const float width" to "const float width2" as width is a parameter, please check
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19541 a95241bf-73f2-0310-859d-f6bbb57e9c96
Moved menu item "As Desktop Background" into "Image" menu from "View" menu.
Removed unused metod ShowImageWindow::Zoom(...).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19540 a95241bf-73f2-0310-859d-f6bbb57e9c96
short and long descriptions. Though these are small add-ons, I'm thinking about
making them simple apps (with no GUI though.) This way the file_types entry
will make more sense. In the R5 release on BeBits I completely took out the
file_types entry though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19539 a95241bf-73f2-0310-859d-f6bbb57e9c96
this new code seems to introduce a bug for gcc4 builds, though it is ok for gcc 2.95
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19534 a95241bf-73f2-0310-859d-f6bbb57e9c96
Fixed a crash when pasting text into the signature textview after making a new one
Added a few more accelerators some alerts
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19530 a95241bf-73f2-0310-859d-f6bbb57e9c96
Find window closes after hitting Enter
Removed unnecessary 'Close' item from signature window
Fixed signature alert capitalization and added accelerators
Reorganized menus to make more sense
Removed an extra 'Move to Trash' menu item
Removed the gross Alt+Shift+M hack - 1 accelerator per function
Disabled the right-click popup menu for the Spam, Reply, and Forward buttons. Specific reasons for this in the affected code
Removed outdated Mail.cpp revision from the about box -- build date should be sufficient
Label fix in preferences window
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19529 a95241bf-73f2-0310-859d-f6bbb57e9c96
so that we can draw the window borders using parallel access too.
Seems to improve things even further, using the app_server environment
with direct accelerant access on R5 looks pretty decent now, but
of cause still far from perfect. The global font lock could actually
be the problem now.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19528 a95241bf-73f2-0310-859d-f6bbb57e9c96
Seems to make some difference too. Nothing dramatic though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19527 a95241bf-73f2-0310-859d-f6bbb57e9c96
work for you, too? If not, just replace it with yours again.
* Added resolution 1680x1050 from nVidia driver.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19525 a95241bf-73f2-0310-859d-f6bbb57e9c96
bring it down in that case). This fixes the problem that you couldn't bring an
ethernet interface up again, after you deleted it once.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19524 a95241bf-73f2-0310-859d-f6bbb57e9c96
* added lha and tar mimetypes (TODO: sniffer rule, help appreciated)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19520 a95241bf-73f2-0310-859d-f6bbb57e9c96
(was only saved when switching from "export" to "save")
* make use of drop index when dragging and dropping paths in
list view
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19519 a95241bf-73f2-0310-859d-f6bbb57e9c96
* essentially, it makes sure certain bits in the PCI config are set
* also added two more device IDs, which I have disabled for now
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19515 a95241bf-73f2-0310-859d-f6bbb57e9c96
caused by the TCP implementation (it doesn't support urgent data yet!).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19513 a95241bf-73f2-0310-859d-f6bbb57e9c96
quit request and are simply removed from the list of apps to close if this
happens. This is primarily designed for the input_server.
I also corrected the MIME type of the debug_server which was causing it to be
incorrectly killed at shutdown.
I did some other clean-up and removed the code I unintentionally submitted
yesterday.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19509 a95241bf-73f2-0310-859d-f6bbb57e9c96
added back if need be. There were some building bugs anyhow in these versions.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19507 a95241bf-73f2-0310-859d-f6bbb57e9c96
Also changed the include for TrackerAddon.h to TrackerAddOn.h (note the
capital O.) Haiku does not have the lower-case o version.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19505 a95241bf-73f2-0310-859d-f6bbb57e9c96
