[S390] fix s390 assembler code alignments

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The alignment is missing for various global symbols in s390 assembly code.
With a recent gcc and an instruction like stgrl this can lead to a
specification exception if the instruction uses such a mis-aligned address.

Specify the alignment explicitely and while add it define __ALIGN for s390
and use the ENTRY define to save some lines of code.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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This commit is contained in:

Jan Glauber

2011-07-24 10:48:19 +02:00

committed by Martin Schwidefsky

parent 603d1a50ac

commit 144d634a21

21 changed files with 378 additions and 680 deletions

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arch/s390/kernel/compat_wrapper.S

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