the size of the stat structure to allow extensions of that structure.
Renamed those syscalls to the new naming scheme.
Updated the syscalls to support stat extensions.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7494 a95241bf-73f2-0310-859d-f6bbb57e9c96
probably be available as public kernel API as well (or rather, only).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7492 a95241bf-73f2-0310-859d-f6bbb57e9c96
in device_manager.h).
Fixed some comments.
Removed realpath() from probe.c for now - mechanism will be changed, and that
prevented it from being built as part of the kernel; it's currently not functional.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7489 a95241bf-73f2-0310-859d-f6bbb57e9c96
be any size, not just full path names (even without the file name...). Optimized
it to only traverse paths that match the prefix.
The built-in modules now honor the prefix as well.
Renamed module_iterator::path_stack to stack.
The system add-on path was even wrong (but that didn't matter yet, as we're
still do a recursive search for modules).
The user add-on path now matches the real one - but that should probably be
retrieved from calling find_directory(), anyway...
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7483 a95241bf-73f2-0310-859d-f6bbb57e9c96
The prefix will obviously ignored currently!
Fixed get_next_loaded_module_name(); it will now work correctly (doesn't check, though,
if the module is currently loaded...).
Removed the module_test() function - doesn't belong here.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7465 a95241bf-73f2-0310-859d-f6bbb57e9c96
main, not by getting the module any longer.
It now also creates the root node directly.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7438 a95241bf-73f2-0310-859d-f6bbb57e9c96
team_create_team() now uses the B_NORMAL_PRIORITY constant instead of the number directly.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7425 a95241bf-73f2-0310-859d-f6bbb57e9c96
system - it's now mounted a bit later.
Renamed vfs_register_filesystem() to vfs_register_file_system().
Changed return codes to status_t where appropriate.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7424 a95241bf-73f2-0310-859d-f6bbb57e9c96
Added all of them - module_loader.c and boot_hack.c won't be needed anymore.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7351 a95241bf-73f2-0310-859d-f6bbb57e9c96
Nothing is tested right now, and it's not yet complete, but it's changed so that
it does compile in our tree (and looks a bit more like the other files, too).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7345 a95241bf-73f2-0310-859d-f6bbb57e9c96
Removed all old NewOS error codes.
Cleaned up the includes a bit.
Now prints out a list of preloaded images.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7331 a95241bf-73f2-0310-859d-f6bbb57e9c96
Implemented the possibility for built-in modules - they have to be listed
in sBuiltInModules in module.c to be registered automatically.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7318 a95241bf-73f2-0310-859d-f6bbb57e9c96
Added system_info.c to the build.
Added stats support functions to sems & ports.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7290 a95241bf-73f2-0310-859d-f6bbb57e9c96
The syscall is not yet connected, and the code has not yet been tested.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7179 a95241bf-73f2-0310-859d-f6bbb57e9c96
Incorporated NewOS change 1930: sends the parent SIGCHLD if the team
goes away.
create_thread() now returns B_BAD_TEAM_ID when the team is in death state
instead of ERR_TASK_PROC_DELETED.
Cleaned headers.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6997 a95241bf-73f2-0310-859d-f6bbb57e9c96
from thread_exit().
Removed team_remove_team_from_hash() as it's no longer necessary.
Also incorporated NewOS change 1930: maintain the parent/children lists.
Cleaned up the headers.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6996 a95241bf-73f2-0310-859d-f6bbb57e9c96
as already suggested in my earlier comment.
Added some comments.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6993 a95241bf-73f2-0310-859d-f6bbb57e9c96
Took the chance and cleaned it up even more; this change is not a functional change.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6972 a95241bf-73f2-0310-859d-f6bbb57e9c96
using user_memcpy(); therefore it can now fail.
Taken from NewOS, thanks to Travis for pointing this out.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6971 a95241bf-73f2-0310-859d-f6bbb57e9c96
Saved the port_entry.closed member and now set the capacity to 0, since
it is not used any longer (reduces the size of the port table).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6956 a95241bf-73f2-0310-859d-f6bbb57e9c96
could be changed at startup (adapted to system properties).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6955 a95241bf-73f2-0310-859d-f6bbb57e9c96
Right now, it allocates/frees the msgs from the kernel heap for every
message sent - that might be too slow for real world usage.
Also removed all known race conditions from the code.
Not tested at all yet, though.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6953 a95241bf-73f2-0310-859d-f6bbb57e9c96
did in ports.c), thanks to Jack Burton for pointing this out.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6932 a95241bf-73f2-0310-859d-f6bbb57e9c96
its semaphores get deleted, thanks to Jack Burton for reporting.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6904 a95241bf-73f2-0310-859d-f6bbb57e9c96
the info from the wrong end of the queue.
find_port() did not return the correct error codes.
write_port_etc() checked incorrectly for a deleted semaphore.
B_WOULD_BLOCK would let various functions print out a warning for no reason
(the comments in the code actually didn't fit to the implementation).
"total_count" was counting the number of messages written, not those that
have been read (as the BeBook says).
Thanks to Bill Hayden who reported a lot of these.
Added TRACE macro and moved some of the dprintf()s to that.
Added/fixed some comments.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6901 a95241bf-73f2-0310-859d-f6bbb57e9c96
run. Also create_port() now changes the port ID only when the port lock is
grabbed, so that we don't need to acquire the port list lock in find_port().
Removed setting lock to "0" in create_port() because if it's not 0 in the
first place, there is something seriously wrong (should add an assert there).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6897 a95241bf-73f2-0310-859d-f6bbb57e9c96
I don't know which part of me has written the previous version, but
it seems not have been supervised by a brain while doing it.
The read requests are now maintained per inode (as it has to be),
and there is one read lock per request.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6891 a95241bf-73f2-0310-859d-f6bbb57e9c96
Moved wait_for_team() into the exported kernel API region.
Added missing call for _user_get_current_team().
Made the team_kill_team() call to the BeOS compatible kill_team().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6868 a95241bf-73f2-0310-859d-f6bbb57e9c96
else is not found here. The BeOS kernel also exports these two *_etc()
functions, and we might want to do that, too.
{receive|send}_data() are now interruptible from userland, but not when
called from the kernel.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6700 a95241bf-73f2-0310-859d-f6bbb57e9c96
Copied over the function description of user_strlcpy() from x86/arch_cpu.h
to this file.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6697 a95241bf-73f2-0310-859d-f6bbb57e9c96
Implemented the B_CURRENT_TEAM mechanism for _get_next_sem_info().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6691 a95241bf-73f2-0310-859d-f6bbb57e9c96
out the port_info setup to fill_port_info(), implemented the B_CURRENT_TEAM
behaviour as described in the BeBook (well, almost, since B_CURRENT_TEAM
is not defined in R5, it's just "0"), improved error checking.
Cleaned up user syscalls.
Replaced SYS_MAX_OS_NAME_LEN with B_OS_NAME_LENGTH.
Banned strncpy().
Added our license.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6687 a95241bf-73f2-0310-859d-f6bbb57e9c96
with B_OS_NAME_LENGTH, make use of the IS_USER_ADDRESS() macro, etc.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6685 a95241bf-73f2-0310-859d-f6bbb57e9c96
Cleaned up _get_thread_info() & _get_next_thread_info() - factored out
the thread_info setup into fill_thread_info().
Is now using team_is_alive() instead of team_get_team_struct().
Replaced SYS_MAX_OS_NAME_LEN with B_OS_NAME_LENGTH.
Banned strncpy() in favor for strlcpy().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6683 a95241bf-73f2-0310-859d-f6bbb57e9c96
Replaced some old error codes.
Explained a bit more how to solve a race condition.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6681 a95241bf-73f2-0310-859d-f6bbb57e9c96
Removed old error codes.
Replaced the DEVFS_IOCTL_* with their Be equivalents. Note, the related
functions are not user space safe yet. But since the devfs will be
almost rewritten, there is no point in changing it now.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6679 a95241bf-73f2-0310-859d-f6bbb57e9c96
Added our license to the updated source files.
Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6672 a95241bf-73f2-0310-859d-f6bbb57e9c96
of the one that issues the alarm - it now does an ugly cast to get the
real thread structure. It would be nice if we had an additional user
parameter to a timer event.
Thanks to Travis for reporting this one!
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6310 a95241bf-73f2-0310-859d-f6bbb57e9c96
