"virtual" subtrees in it (no more parallel, ... scanning).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4645 a95241bf-73f2-0310-859d-f6bbb57e9c96
it passed partition_data::volume which used to be the correct descriptor
earlier, but is now unused in the boot loader partition support.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4643 a95241bf-73f2-0310-859d-f6bbb57e9c96
from the BFS Stream.h file) - it supports all data stream ranges (direct,
indirect, & double indirect).
Moved bfs_inode::InitCheck() to the new Stream class.
The Directory class now has a Stream object instead of a bfs_inode directly.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4639 a95241bf-73f2-0310-859d-f6bbb57e9c96
Also made all methods implemented in this file endian-aware (lazy as I am,
I left things like "name_size == 0" unchanged, because 0 is a endian-safe
value... [hey, it's even faster that way]).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4638 a95241bf-73f2-0310-859d-f6bbb57e9c96
Currently, it only recognizes a BFS disk, and will print out its name
(and that code is now endian-aware as well).
More to come, though :-)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4637 a95241bf-73f2-0310-859d-f6bbb57e9c96
with the name "raw" - note, this is directly accessing your precious data,
but read-only of course.
Also added the test-file-device as used by the DiskDeviceManagerTest.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4636 a95241bf-73f2-0310-859d-f6bbb57e9c96
accepting already opened files.
Hence, it now also has an InitCheck() method, because opening doesn't
have to succeed.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4635 a95241bf-73f2-0310-859d-f6bbb57e9c96
bindings - we are now using stdlib's malloc()/free() directly instead.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4634 a95241bf-73f2-0310-859d-f6bbb57e9c96
Removed the boot loader heap - it now uses standard malloc()/free() in order
to cause less confusion. The boot heap does have its own test app anyway.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4633 a95241bf-73f2-0310-859d-f6bbb57e9c96
Implemented Partition::Size() and Type() to stat its device.
Partition::ReadAt() and WriteAt() now return B_BAD_VALUE if a position smaller
than zero is provided (as Posix actually states).
Partition::Scan() now provides the partitioning system modules with the correct
file descriptor; it now opens itself (using the NodeOpener class) and no longer
the descriptor of its device directly (resulting in wrong positioning).
Debug output can be turned off now.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4632 a95241bf-73f2-0310-859d-f6bbb57e9c96
pair doesn't delete the object anymore (creation is regarded as an Acquire()
equivalent now).
Moved mount_boot_partitions() and vfs_init().
Debug output can be turned off now.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4631 a95241bf-73f2-0310-859d-f6bbb57e9c96
wrong, but also completely senseless :-)
Renamed Partition::NextOffset() to LinkOffset() to honour that change.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4623 a95241bf-73f2-0310-859d-f6bbb57e9c96
seem to work in combination with "SimpleTest".
As I am too lazy to figure out what's causing this, I hope for Ingo :-)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4622 a95241bf-73f2-0310-859d-f6bbb57e9c96
partition modules won't complain about a disk too small to hold a partition.
Should be fixed, though.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4614 a95241bf-73f2-0310-859d-f6bbb57e9c96
Acquire()/Release() support as well.
New Directory base class.
Added basic support for file systems and the root file system, not yet
fully working (no path parsing yet), and not yet tested.
Implemented fstat().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4591 a95241bf-73f2-0310-859d-f6bbb57e9c96
Implemented recursive child content scanning.
Added support for file systems, and the root file system.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4589 a95241bf-73f2-0310-859d-f6bbb57e9c96
only the ones actually used are linked in, the local variable is no longer
used.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4588 a95241bf-73f2-0310-859d-f6bbb57e9c96
New Directory class for use in file systems; file systems need to publish
their root directory as a subclass of this class.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4587 a95241bf-73f2-0310-859d-f6bbb57e9c96
on disk to match to be able to find it, changed the ToDo: comment in the
affected function, and added a test call to vfs_get_module_name(); our
bootfs cannot handle the path depth/length required to be a useful module
host, so we still have our recursive search algorithm in place for now.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4560 a95241bf-73f2-0310-859d-f6bbb57e9c96
of a given module name.
vnode_path_to_vnode() can now return the type of the file, changed the parameter
order.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4559 a95241bf-73f2-0310-859d-f6bbb57e9c96
Refactored the code a bit (moved the scan algorithm to the Partition class, ...).
Implemented get_parent_partition() and added a stub for get_child_partition()
as needed by the intel partition module.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4550 a95241bf-73f2-0310-859d-f6bbb57e9c96
Added a comment about how to traverse the module path to find a given module -
could well be that we got that wrong (too loose, it will work perfectly, though,
just slower than it could be).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4516 a95241bf-73f2-0310-859d-f6bbb57e9c96
"sudden unmounts" (as far as that can work). This replaces the weak
find_mount() call used at several places in the fs index functions.
Fixed a bunch of warnings, mostly unused prototypes and variables.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4491 a95241bf-73f2-0310-859d-f6bbb57e9c96
#ifdef'd a variable that's only of use with TRACE() on.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4490 a95241bf-73f2-0310-859d-f6bbb57e9c96
parameter (else it falls back to the old behaviour, trying to open
/boot/home/tmp/test-file-device).
Also fixed the hackish busy loop to at least snooze() a bit (so that it
doesn't use all your CPU energy while debugging a partitioning module :-)).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4475 a95241bf-73f2-0310-859d-f6bbb57e9c96
although I might change this issue after having had a look at the PPC
compilation.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4471 a95241bf-73f2-0310-859d-f6bbb57e9c96
code, since I made the problem causing changes on another machine...
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4470 a95241bf-73f2-0310-859d-f6bbb57e9c96
Not yet complete, of course, but already scans amiga partitions :-)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4461 a95241bf-73f2-0310-859d-f6bbb57e9c96
atomic_test_and_set() to the OpenBeOS headers (prefixed BFS versions with '_').
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4446 a95241bf-73f2-0310-859d-f6bbb57e9c96
easier to check if the partitioning_system returns the correct size :-)).
Uses %f which doesn't work in the BeOS kernel (but might in OpenBeOS).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4445 a95241bf-73f2-0310-859d-f6bbb57e9c96
to get_next_partition().
If a wannabe partition fails its checksum test, all partitions that might come
later are now skipped. Added a ToDo item for what would be a nicer dealing with
such errors.
get_next_partition() and search_rdb() are now static.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4444 a95241bf-73f2-0310-859d-f6bbb57e9c96
is now tested for partition_blocks as well.
Makes use of the new endian-aware structure methods.
If a partition is out of bounds (starts or reaches beyond the available
disk space), it won't be registered anymore - not sure if that's sooo
desirable, though.
Removed some unneeded debug output.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4443 a95241bf-73f2-0310-859d-f6bbb57e9c96
Axel Dörfler