ReadAt() and Read() with regards to the file position. Ie, WriteAt()
is not supposed to modify the data pointer.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23830 a95241bf-73f2-0310-859d-f6bbb57e9c96
position before calling _kern_read() and reset it afterwards.
*NOW* this fixes bug #1200 in all cases.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23829 a95241bf-73f2-0310-859d-f6bbb57e9c96
missing attributes).
I hope nothing relies on the previously broken behaviour.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23828 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added {get|set|end}usershell() functions.
* Define MAXLOGNAME, and L_SET, L_INCR, and L_XTND.
* The pidfile stuff in libutil.h is now included, too.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23827 a95241bf-73f2-0310-859d-f6bbb57e9c96
to fix bug #1731.
* However, it turns out that depot destruction obviously doesn't work
correctly, at least we keep partial or full slabs around when we're
using them (which causes the code to panic).
* Therefore, I've now disabled depots completely, until I find the time
to really work on that code.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23825 a95241bf-73f2-0310-859d-f6bbb57e9c96
* added optional tracing for the main operations
* fixed bad pointer arithmetic when reallocating/moving the object's data
* it was impossible to remove the very first space via _RemoveSpaces()
* added a little more variaty to error return codes for some
functions to make them a little more helpful
-> This fixes the bogus space values in DriveSetup (#1737)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23824 a95241bf-73f2-0310-859d-f6bbb57e9c96
HaikuBuildCompatibility.h; this fixes building agp_gart and the intel
extreme driver for BeOS.
* Added sockaddr_storage to HaikuBuildCompatibility.h.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23823 a95241bf-73f2-0310-859d-f6bbb57e9c96
* While this is not a really good idea for a lock with supposedly little
contention, but it'll fix bug #1731. I haven't tested it yet, but will
do so in a minute :-)
* I will need to rework the slab anyway so that it's possible to use it
as a replacement for our heap, and then I'll switch back to a benaphore
again.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23822 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added explicit example for enabling debugging for a subtree.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23818 a95241bf-73f2-0310-859d-f6bbb57e9c96
PrepareModifications() on the parent BDiskDevice first. Hm. I should
probably reorganize things a bit.
* Selecting these empty spaces is still not supported.
* Fixed inserting empty spaces in the DiskView at the correct index.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23812 a95241bf-73f2-0310-859d-f6bbb57e9c96
partitions - I couldn't test it yet, but what is definitely missing
is being able to select these spaces to create new partitions on them
* fixed the bug that if you select a partition on another disk, the
disk view does not switch to the new disk. (I was comparing disk
pointers, but since I deleted the old BDiskDevice instance first, the
new one got assigned the same pointer... at least it appears I am not
leaking memory anywhere... :-))
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23811 a95241bf-73f2-0310-859d-f6bbb57e9c96
destination of the message and it's "what" field are stored. It might be
nice to also get some info about its fields -- maybe as an additional
option.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23810 a95241bf-73f2-0310-859d-f6bbb57e9c96
_kern_ktrace_output() syscall, since it will be stored in a separate
entry anyway.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23807 a95241bf-73f2-0310-859d-f6bbb57e9c96
for reading my commit and noticing! :-)
Using the test application I could have found that bug; that codepath is
currently not used in Haiku.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23801 a95241bf-73f2-0310-859d-f6bbb57e9c96
confirmation after sending off the startup IPIs. We simply moved on and setup
the temporary stack address for the next CPU to be started. With this it was
possible that the trampoline code did not manage to load the address before
we overwrote it. So for configurations with more than two CPUs it was possible
that two CPUs were setup to the same kernel stack which could have caused all
sorts of things - most likely a tripple fault and a reboot. On real hardware
this seems very unlikely but it was easily reproducible with QEMU and -smp >2.
We now use the shared trampoline stack to implement a notification mechanism.
The trampoline code will clear the stack location variable once it has loaded
everything it needs from the trampoline stack. On the other side
smp_boot_other_cpus() will wait for this variable to be cleared after it sent
the startup IPIs so that it knows when it can safely move on and overwrite the
area to boot the next CPU.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23800 a95241bf-73f2-0310-859d-f6bbb57e9c96
the GTT is not part of the stolen memory. However, the BIOS popup seems
to be - removing that page solves the flickering overlay when its buffer
contained it.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23799 a95241bf-73f2-0310-859d-f6bbb57e9c96
we now always only use the primary ring buffer.
* Removed secondary ring buffer allocation and member fields.
* Increased size of the primary ring buffer to 65536 bytes.
* The bytes per row register is computed differently for 9xx chips.
* On G33, the overlay does not need a physical address anymore, so we
don't pass B_APERTURE_NEED_PHYSICAL to the allocation anymore for that
device.
* intel_free_memory() accidently added the aperture base to the allocation
and would therefore never free any memory.
* INTEL_RING_BUFFER_SIZE_MASK was shifted one bit to the right, didn't
cause any harm with our buffer sizes, yet, though.
* With these changes, the driver runs stable on a G33 chipset (I have not
yet tested the hardware cursor, though, it might need some work, too).
The only known issue left is that overlay flickers a bit if its buffer
is partially backed up by reserved and allocated memory.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23798 a95241bf-73f2-0310-859d-f6bbb57e9c96
memory (so no memory was ever bound in that case).
* Disabled debug output in the Intel GART module.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23797 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Removed "physical" parameter of GART's bind_aperture() - I don't think this
be of use to anyone.
* Fixed binding/unbinding pages in the Intel GART driver; I accidently shifted
the page offset twice.
* Actually forgot handling of allocated memory in Aperture::BindMemory().
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23796 a95241bf-73f2-0310-859d-f6bbb57e9c96
one has actually been compiled on Haiku and uses better network options, since
it uses BONE headers. On Rene's machine, this version is running since 2.5
days under Haiku. :-)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23795 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The kernel now opens up to 8 debugger modules (and puts them into an array;
maybe we'll want to switch to a doubly linked list when there is the need).
* Implemented an example debugger module that prints a stack trace of the
current thread when the kernel debugger is entered (not included in the
image).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23794 a95241bf-73f2-0310-859d-f6bbb57e9c96
compiling a regex. Note this is probably a bug in how MDR uses regex and not in
the regex implementation itself. This is just the simple fix while I
investigate bug #1200.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23792 a95241bf-73f2-0310-859d-f6bbb57e9c96
these key combinations (ALT + +/-) can't be used on many keymaps, we
might want to change. Moved view resizing to a private window method.
Seems to work, more or less (ticket #1334)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23791 a95241bf-73f2-0310-859d-f6bbb57e9c96
selection (for example, moving around text with the mouse).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23789 a95241bf-73f2-0310-859d-f6bbb57e9c96
that. This fixes bug #1475.
* Now accepts file arguments (will pick a random one out of them) as fortune
sources.
* Minor cleanup and simplifications.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23788 a95241bf-73f2-0310-859d-f6bbb57e9c96
taken as-is from a previous launch time, as number of CPUs could have changed since last boot.
Size is now enforced and height is always dynamically computed.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23785 a95241bf-73f2-0310-859d-f6bbb57e9c96
instead of rl_delete for the delete key. That was one reason for bug #1495.
* The other one was that an inputrc file at /etc was ignored, the bash would
only check for ~/.inputrc. If changed that now such that if ~/.inputrc could
not be read, /etc/inputrc is tried.
* Both of these changes close#1495.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23783 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Since it didn't check if any mouse button was pressed at the time it was
called, it would still initiate a drag, and thus caused bug #1710.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23782 a95241bf-73f2-0310-859d-f6bbb57e9c96
