kernel from committing memory for all read-only segments until we're done
relocating. This allows Haiku to boot on machines with less RAM and swap
disabled. At least in qemu I could boot with 100 MB and start WebPositive.
Probably fixed#5822.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36552 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Commit(): Unreserve memory when asked to shrink the commitment.
* Fault(): The whole logic is flawed, since this is always called by
vm_soft_fault(), even, if the page is finally mapped from a lower cache.
Now we do at least limit our commitment to (page_count + 1) * B_PAGE_SIZE
instead of always reserving memory for another page.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36551 a95241bf-73f2-0310-859d-f6bbb57e9c96
maps. The new cache will be created in over-committing mode.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36550 a95241bf-73f2-0310-859d-f6bbb57e9c96
component of a 32 bit color is below 128 and returns the special CMAP8 index
for indicating transparency.
* Changed the WriteCMAP() color conversion function to expext a 32bit RGBA
value and use IndexForRGBA32().
* Adapted B_CMAP8 target color space case of ConvertBits() to the new
semantics.
This allows transparency in bitmaps when converting B_RGBA32 bitmaps to
B_CMAP8, tested only for this case and working as expected.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36549 a95241bf-73f2-0310-859d-f6bbb57e9c96
SourceURL: Text <URL> lines. InstallSourceArchive commands have been added,
where source archives provided. The baseSourceURL has been updated to
http://haiku-files.org/files/releases/r1alpha2/sources
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36544 a95241bf-73f2-0310-859d-f6bbb57e9c96
window actually has a selection list to use. Certain actions can render it
possible to empty out the selection in mid drag-and-drop, which MoveSelectionInto
wasn't taking into account, leading to a crash.
Fixes ticket #5860.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36543 a95241bf-73f2-0310-859d-f6bbb57e9c96
(scsi_start_mode_sense_6(), scsi_start_mode_select_6()) also call
replace_request_data(), which does the same. Therefore the original request
data were lost. scsi_start_mode_select_6() also copied the wrong data due
to this.
* scsi_finish_mode_sense_10_6(): In case of error also call
restore_request_data() to restore the request data.
Fixes#5855 -- since the request data length was changed, unlock_memory() was
called with a different length than lock_memory(), thus triggering the
panic(). After starting CDPlayer the syslog is still spammed with failing
requests, so obviously something is still not OK.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36539 a95241bf-73f2-0310-859d-f6bbb57e9c96
shells started by remote login daemons (sshd, telnetd) also get the
environmental variables defined there. Closes#5789 and #2468.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36536 a95241bf-73f2-0310-859d-f6bbb57e9c96
scheduler. This avoids the need to use the send_signal_etc() work-around for
resume_thread() during the early kernel initialization. Might fix#5851.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36530 a95241bf-73f2-0310-859d-f6bbb57e9c96
supporting ID array (just that it only contains one entry).
* Fixed missing malloc() result check in embedded_controller_init_driver().
* Style fixes.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36529 a95241bf-73f2-0310-859d-f6bbb57e9c96
already initialized in syslog_init(), if the debug syslog feature is enabled.
Since the area would never be created, the pointer becomes invalid, however,
and could cause a double fault on entering KDL.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36528 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Simplified and cleaned up the "window not on screen" code.
* Enlarged the default window size a bit.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36525 a95241bf-73f2-0310-859d-f6bbb57e9c96
does not exist yet.
* Therefore, only BDirectory::SetTo() will fail if the trash does not exist
yet. Changed the code to actually work as expected, now.
* Fixed old and new style violations.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36524 a95241bf-73f2-0310-859d-f6bbb57e9c96
precondition for calling the function it read/write accessed the fAreaHint
attribute in a non-atomic manner. I.e. if executed concurrently by two
threads of the same team one could return the wrong area. The most likely
problem could be caused in vm_soft_fault(), leading to pages being added to
the wrong caches.
The bug itself is inherited from NewOS, but is triggered way more likely
since the page daemon unmaps inactive pages (r35485). Probably fixes#5413.
Might also fix the sporadically occurring crashes/asserts in the hoard
allocator -- at least inactive pages being replaced by zeroed ones would be
an excellent explanation.
[Thanks to Matt for providing remote debug access to his machine.]
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36523 a95241bf-73f2-0310-859d-f6bbb57e9c96
Instead, Tracker now always writes those attributes when calling FSGetTrashDir(), which is reused by FSCreateTrashDirs(). Fixes ticket #5827.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36520 a95241bf-73f2-0310-859d-f6bbb57e9c96
vm_page_schedule_write_page_range() to prevent more memory pressure.
* While it seems to help a bit, it doesn't solve the problem of bug #5777.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36519 a95241bf-73f2-0310-859d-f6bbb57e9c96
I've been investigating the issue in depth, it's there since the first opentracker revision, so i even installed R5 and built/debugged opentracker to confirm it was indeed needed on R5. That would be another case of undocumented (misdocumented) workaround for an R5 bug, ie: BMenu would steal the drop message although the mouse isn't over it anymore (Stefano idea?). Heh if only i could reach the original Tracker devs :-D
I don't like when i don't understand a problem up to the last bit, but it should be reasonably safe for alpha2 +alphabranch
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36516 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added locale support to main window
* Added layout sensitivity to main window
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36514 a95241bf-73f2-0310-859d-f6bbb57e9c96
* It confused ms and usecs for ec_timeout
* It tried to handle waiting like on platforms that can't do better timing than ms. Haiku can do much better, which simplifies the code a lot.
This should fix#4623 and #5825. At least on my laptop BatteryStatus never shows weirdness or reports errors in syslog.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36511 a95241bf-73f2-0310-859d-f6bbb57e9c96
super type is among the handlers with direct support for the sub-type, that this
handler is at the beginning of the list of fall-back handlers.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36507 a95241bf-73f2-0310-859d-f6bbb57e9c96
prevents a second folder "draft" being created when saving mails in Mail.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36503 a95241bf-73f2-0310-859d-f6bbb57e9c96
