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d1f280c8 |
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01-Apr-2012 |
Hamish Morrison <hamishm53@gmail.com> |
Add support for pthread_attr_get/setguardsize() * Added the aforementioned functions. * create_area_etc() now takes a guard size parameter. * The thread_info::stack_base/end range now refers to the usable range only.
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24df6592 |
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11-Jun-2011 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Merged signals-merge branch into trunk with the following changes: * Reorganized the kernel locking related to threads and teams. * We now discriminate correctly between process and thread signals. Signal handlers have been moved to teams. Fixes #5679. * Implemented real-time signal support, including signal queuing, SA_SIGINFO support, sigqueue(), sigwaitinfo(), sigtimedwait(), waitid(), and the addition of the real-time signal range. Closes #1935 and #2695. * Gave SIGBUS a separate signal number. Fixes #6704. * Implemented <time.h> clock and timer support, and fixed/completed alarm() and [set]itimer(). Closes #5682. * Implemented support for thread cancellation. Closes #5686. * Moved send_signal() from <signal.h> to <OS.h>. Fixes #7554. * Lots over smaller more or less related changes. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42116 a95241bf-73f2-0310-859d-f6bbb57e9c96
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232fd3ba |
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03-Sep-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Moved the wait type definitions to <thread_defs.h>. We're going to use them in userland, too. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27301 a95241bf-73f2-0310-859d-f6bbb57e9c96
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57f2b5a0 |
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05-Aug-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Changed the meaning of the {KERNEL,USER}_STACK_SIZE macros to not include the guard pages. Adjusted the kernel and boot loader code accordingly -- the guard pages size is added/not removed respectively. The stack size passed to _kern_spawn_thread() is now the actually usable size, and it is no longer possible to specify a size smaller than or equal to the guard pages size. * vm_create_anonymous_area(): Precommit two pages maximum -- a stack with only one page usable size obviously doesn't need two pages. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26819 a95241bf-73f2-0310-859d-f6bbb57e9c96
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6b202f4e |
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13-May-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Introduced new header directory headers/private/system which is supposed to contain headers shared by kernel and userland (mainly libroot). * Moved quite a few private kernel headers to the new location. Split several kernel headers into a shared part and one that is still kernel private. Adjusted all affected Jamfiles and source in the standard x86 build accordingly. The build for other architectures and for test code may be broken. * Quite a bit of userland code still includes private kernel headers. Mostly those are <util/*> headers. The ones that aren't strictly kernel-only should be moved to some other place (maybe headers/private/shared/util). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25486 a95241bf-73f2-0310-859d-f6bbb57e9c96
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24df65921befcd0ad0c5c7866118f922da61cb96 |
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11-Jun-2011 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Merged signals-merge branch into trunk with the following changes: * Reorganized the kernel locking related to threads and teams. * We now discriminate correctly between process and thread signals. Signal handlers have been moved to teams. Fixes #5679. * Implemented real-time signal support, including signal queuing, SA_SIGINFO support, sigqueue(), sigwaitinfo(), sigtimedwait(), waitid(), and the addition of the real-time signal range. Closes #1935 and #2695. * Gave SIGBUS a separate signal number. Fixes #6704. * Implemented <time.h> clock and timer support, and fixed/completed alarm() and [set]itimer(). Closes #5682. * Implemented support for thread cancellation. Closes #5686. * Moved send_signal() from <signal.h> to <OS.h>. Fixes #7554. * Lots over smaller more or less related changes. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42116 a95241bf-73f2-0310-859d-f6bbb57e9c96
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232fd3bae39bbca5dbdda34e980c2853cff1de6a |
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03-Sep-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Moved the wait type definitions to <thread_defs.h>. We're going to use them in userland, too. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27301 a95241bf-73f2-0310-859d-f6bbb57e9c96
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57f2b5a0137be29081ab719ae33ebabddc95b78b |
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05-Aug-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Changed the meaning of the {KERNEL,USER}_STACK_SIZE macros to not include the guard pages. Adjusted the kernel and boot loader code accordingly -- the guard pages size is added/not removed respectively. The stack size passed to _kern_spawn_thread() is now the actually usable size, and it is no longer possible to specify a size smaller than or equal to the guard pages size. * vm_create_anonymous_area(): Precommit two pages maximum -- a stack with only one page usable size obviously doesn't need two pages. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26819 a95241bf-73f2-0310-859d-f6bbb57e9c96
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6b202f4e3da73d4c131355fcd82b792d153f84f6 |
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13-May-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Introduced new header directory headers/private/system which is supposed to contain headers shared by kernel and userland (mainly libroot). * Moved quite a few private kernel headers to the new location. Split several kernel headers into a shared part and one that is still kernel private. Adjusted all affected Jamfiles and source in the standard x86 build accordingly. The build for other architectures and for test code may be broken. * Quite a bit of userland code still includes private kernel headers. Mostly those are <util/*> headers. The ones that aren't strictly kernel-only should be moved to some other place (maybe headers/private/shared/util). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25486 a95241bf-73f2-0310-859d-f6bbb57e9c96
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