kernel.git/arch/s390/kernel/mcount64.S, branch linux-3.1.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-3.1.y2011-07-24T08:48:21Z[S390] fix s390 assembler code alignments2011-07-24T08:48:21ZJan Glauber2011-07-24T08:48:19Zurn:sha1:144d634a21caff1d54cb4bb0d073774e88130045
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>
[S390] cleanup ftrace backend functions2011-01-05T11:47:31ZMartin Schwidefsky2011-01-05T11:48:11Zurn:sha1:4cc9bed034d1ae588e5b773ee0edeb74ef3c0ff4
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
[S390] add kprobes annotations2011-01-05T11:47:24ZMartin Schwidefsky2011-01-05T11:47:25Zurn:sha1:860dba45e81be2e1ba977617652ae36084daebaf
Add kprobes annotations to get the massive 'probe kernel.function("*") {}'
stress test working.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
[S390] improve mcount code2009-09-11T08:29:43ZMartin Schwidefsky2009-09-11T08:28:33Zurn:sha1:6ac2a4ddd10d6916785b4c566d521025c855f823
Move the 64 bit mount code from mcount.S into mcount64.S and avoid
code duplication.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>