Introduced RESERVED_REGION_ID definition.
Some minor cleanups.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7886 a95241bf-73f2-0310-859d-f6bbb57e9c96
stack - it just fails now (since create_area() currently panics when it
fails, this is a cosmetic change anyway :-)).
Now correctly cleans up in case elf_load_user_image() fails.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7883 a95241bf-73f2-0310-859d-f6bbb57e9c96
Replaced "addr" with "addr_t".
Header cleanups.
There is no need to call set_tls_context() in arch_thread_init_tls().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7880 a95241bf-73f2-0310-859d-f6bbb57e9c96
load_kernel_add_on() now protects the text area read-only (theoretically,
as set_area_protection() has not yet been implemented).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7879 a95241bf-73f2-0310-859d-f6bbb57e9c96
and (very) temporary extension, anyway).
- Fixed _user_create_area() - it will now also recognize B_ANY_KERNEL_BLOCK_AREA,
and it will not access a kernel address for B_EXACT_ADDRESS.
- create_area() will now handle B_EXACT_ADDRESS correctly as well.
- get_memory_map() will now silently ignore the missing final entry if the map
contains only one entry.
- The check for user memory was wrong in get_memory_map(); it worked, but it
was not necessarily portable.
- vm_reserve_address_range() was not correctly initializing the region.
- find_and_insert_region_slot() will now search for reserved regions when
B_EXACT_ADDRESS is used - not yet tested, though.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7871 a95241bf-73f2-0310-859d-f6bbb57e9c96
created a call around find_and_insert_region_slot() that takes care of
everything. Fixed B_BASE_ADDRESS support (it now really works).
First shot at a new VM function vm_reserve_address_range() that will be
used to fix our ELF loader issues (which needs to create adjacent regions
which the VM cannot guaranty at this point).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7870 a95241bf-73f2-0310-859d-f6bbb57e9c96
thread exit - get_death_stack() now returns the interrupt state so that
it can be restored correctly later.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7865 a95241bf-73f2-0310-859d-f6bbb57e9c96
The stack of the main thread is now called "{team name}_main_stack" instead
of primary stack.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7863 a95241bf-73f2-0310-859d-f6bbb57e9c96
a note that we should evaluate the LIBRARY_PATH env variable.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7861 a95241bf-73f2-0310-859d-f6bbb57e9c96
correctly when it entered the next recursion of vnode_path_to_vnode().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7854 a95241bf-73f2-0310-859d-f6bbb57e9c96
Replaced "addr" with "addr_t".
Made segment naming safe (could the buffer could overflow).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7852 a95241bf-73f2-0310-859d-f6bbb57e9c96
only).
Userland segments are now called _seg0rw/_seg0ro.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7851 a95241bf-73f2-0310-859d-f6bbb57e9c96
device with BFS - if it succeeds, it will print out the contents of the
volume's root directory.
fs_mount() now makes the mount structure available when mount() from the
FS is called - so that new_vnode() and get_vnode() can work.
fs_mount() did not correctly clean up when something went wrong; it also
didn't notice if the mount's recursive lock couldn't be created.
Some minor debug output improvements.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7845 a95241bf-73f2-0310-859d-f6bbb57e9c96
it's (almost) read only.
Added it to the build - libvm.a is now build as merged object file, since
the cache functions didn't get exported else.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7831 a95241bf-73f2-0310-859d-f6bbb57e9c96
something went wrong) - this would have hidden circular dependencies
as well.
Recursive directory scan was broken, it didn't filter "." and ".." out.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7829 a95241bf-73f2-0310-859d-f6bbb57e9c96
eventually specified length parameter.
The IOCPARM_LEN() macro should be used by the device/file system
implementation only if applicable.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7828 a95241bf-73f2-0310-859d-f6bbb57e9c96
