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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2016-06-20 12:03:52 (GMT) |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2016-06-28 07:32:34 (GMT) |
| commit | a4d9b97cc3c215a2dd6e841ee203db7b7e73b3c9 (patch) | |
| tree | fae001b35644b0096cc48aec9c875e3f617a7193 /arch/s390/kernel/smp.c | |
| parent | 7b4ff87cbf3d2530d6362bb08cc61635894f596c (diff) | |
| download | linux-a4d9b97cc3c215a2dd6e841ee203db7b7e73b3c9.tar.xz | |
s390/cio: use basic blocks for i/o inline assemblies
Use only simple inline assemblies which consist of a single basic
block if the register asm construct is being used.
Otherwise gcc would generate broken code if the compiler option
--sanitize-coverage=trace-pc would be used.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Acked-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/smp.c')
0 files changed, 0 insertions, 0 deletions