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| author | Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> | 2012-04-02 10:00:44 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-05-07 15:04:18 +0200 |
| commit | 489a71b029cd94e3b0132795146e8be3a87bf3fa (patch) | |
| tree | 84054064a9dd96372f94257b2e7d809ed6fbc562 /Documentation/scheduler/sched-design-CFS.txt | |
| parent | Merge branch 'linus' into sched/core (diff) | |
| download | linux-489a71b029cd94e3b0132795146e8be3a87bf3fa.tar.xz linux-489a71b029cd94e3b0132795146e8be3a87bf3fa.zip | |
sched: Update documentation and comments
Change sched_*.c to sched/*.c in documentation and comments.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/4F795CAC.9080206@ct.jp.nec.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/scheduler/sched-design-CFS.txt')
| -rw-r--r-- | Documentation/scheduler/sched-design-CFS.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/scheduler/sched-design-CFS.txt b/Documentation/scheduler/sched-design-CFS.txt index 91ecff07cede..d529e02d928d 100644 --- a/Documentation/scheduler/sched-design-CFS.txt +++ b/Documentation/scheduler/sched-design-CFS.txt @@ -130,7 +130,7 @@ CFS implements three scheduling policies: idle timer scheduler in order to avoid to get into priority inversion problems which would deadlock the machine. -SCHED_FIFO/_RR are implemented in sched_rt.c and are as specified by +SCHED_FIFO/_RR are implemented in sched/rt.c and are as specified by POSIX. The command chrt from util-linux-ng 2.13.1.1 can set all of these except @@ -145,9 +145,9 @@ Classes," an extensible hierarchy of scheduler modules. These modules encapsulate scheduling policy details and are handled by the scheduler core without the core code assuming too much about them. -sched_fair.c implements the CFS scheduler described above. +sched/fair.c implements the CFS scheduler described above. -sched_rt.c implements SCHED_FIFO and SCHED_RR semantics, in a simpler way than +sched/rt.c implements SCHED_FIFO and SCHED_RR semantics, in a simpler way than the previous vanilla scheduler did. It uses 100 runqueues (for all 100 RT priority levels, instead of 140 in the previous scheduler) and it needs no expired array. |