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microblaze: __init_begin symbol must be aligned

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The problem was that free_initmem pass to  free_initrd_mem got
bad aligned __init_begin symbol and free_initrd_mem don't care
about __init_end but take PAGE_SIZE instead.

Here is behavior in kernel bootlog.
ramdisk_execute_command from (init/main.c) was rewrite

Freeing unused kernel memory: 6224k freed
Failed to execute ��������������{���
Failed to execute ��������������{����.  Attempting defaults...
Mounting proc:
Mounting var:

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek 2009-10-30 14:41:52 +01:00
parent 42a2478b78
commit 13cdee2329
1 changed files with 1 additions and 0 deletions
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arch/microblaze/kernel/vmlinux.lds.S
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@ -86,6 +86,7 @@ SECTIONS {
_KERNEL_SDA_BASE_ = _ssro + (_ssro_size / 2) ;
}
. = ALIGN(PAGE_SIZE);
__init_begin = .;
INIT_TEXT_SECTION(PAGE_SIZE)