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| author | Mike Frysinger <vapier.adi@gmail.com> | 2008-02-02 15:53:17 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2008-02-02 15:53:17 +0800 |
| commit | b7627acc432a36072253bb1288f56e78c7d9423e (patch) | |
| tree | 1d79f1c3a68c21ec1b51428a88d8f5149dbbbbf4 /arch/blackfin/kernel/init_task.c | |
| parent | 80f31c8a03d2f0644d0ceaf14e7e0108a007c962 (diff) | |
| download | op-kernel-dev-b7627acc432a36072253bb1288f56e78c7d9423e.zip op-kernel-dev-b7627acc432a36072253bb1288f56e78c7d9423e.tar.gz | |
[Blackfin] arch: move the init sections to the end of memory
Move the init sections to the end of memory so that after they
are free, run time memory is all continugous - this should help decrease
memory fragementation.
When doing this, we also pack some of the other sections a little closer
together, to make sure we don't waste memory. To make this happen,
we need to rename the .data.init_task section to .init_task.data, so
it doesn't get picked up by the linker script glob.
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'arch/blackfin/kernel/init_task.c')
| -rw-r--r-- | arch/blackfin/kernel/init_task.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/blackfin/kernel/init_task.c b/arch/blackfin/kernel/init_task.c index 673c860..c640154 100644 --- a/arch/blackfin/kernel/init_task.c +++ b/arch/blackfin/kernel/init_task.c @@ -57,5 +57,5 @@ EXPORT_SYMBOL(init_task); * "init_task" linker map entry. */ union thread_union init_thread_union - __attribute__ ((__section__(".data.init_task"))) = { + __attribute__ ((__section__(".init_task.data"))) = { INIT_THREAD_INFO(init_task)}; |
