diff options
| author | Mike Travis <[email protected]> | 2008-05-12 21:21:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2008-07-08 11:31:25 +0200 |
| commit | 3461b0af025251bbc6b3d56c821c6ac2de6f7209 (patch) | |
| tree | 5350ad712311a69b4b59deec1ec60d8573db8817 /tools/perf/scripts/python | |
| parent | 9f248bde9d47cc177011198c9a15fb339b9f3215 (diff) | |
x86: remove static boot_cpu_pda array v2
* Remove the boot_cpu_pda array and pointer table from the data section.
Allocate the pointer table and array during init. do_boot_cpu()
will reallocate the pda in node local memory and if the cpu is being
brought up before the bootmem array is released (after_bootmem = 0),
then it will free the initial pda. This will happen for all cpus
present at system startup.
This removes 512k + 32k bytes from the data section.
For inclusion into sched-devel/latest tree.
Based on:
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
+ sched-devel/latest .../mingo/linux-2.6-sched-devel.git
Signed-off-by: Mike Travis <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions