kernel/git/stable/linux.git/arch/s390/lib/mem64.S, branch masterLinux kernel stable treehttps://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux.git/atom?h=master2015-03-25T10:49:51+00:00s390: remove "64" suffix from mem64.S and swsusp_asm64.S2015-03-25T10:49:51+00:00Heiko Carstensheiko.carstens@de.ibm.com2015-03-24T07:10:53+00:00urn:sha1:304987e36577e308be483113fa85cef8d1b948d8
Rename two more files which I forgot. Also remove the "asm" from the
swsusp_asm64.S file, since the ".S" suffix already makes it obvious
that this file contains assembler code.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
s390/string: provide asm lib functions for memcpy and memcmp2012-09-26T13:44:50+00:00Heiko Carstensheiko.carstens@de.ibm.com2012-08-14T11:20:20+00:00urn:sha1:535c611ddd3eb076f96579131e30bc5dd02a3b1c
Our memcpy and memcmp variants were implemented by calling the corresponding
gcc builtin variants.
However gcc is free to replace a call to __builtin_memcmp with a call to memcmp
which, when called, will result in an endless recursion within memcmp.
So let's provide asm variants and also fix the variants that are used for
uncompressing the kernel image.
In addition remove all other occurences of builtin function calls.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>