| commit | c50c84c3ac4d5db683904bdb3257798b6ef980ae | [log] [tgz] |
|---|---|---|
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Apr 25 18:41:30 2018 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon May 07 21:12:39 2018 +0200 |
| tree | ffde81a13c68135a27d24dbc16b72bed3b937682 | |
| parent | 23a4d7fd34856da8218c4cfc23dba7a6ec0a423a [diff] |
s390/kernel: use expoline for indirect branches
The assember code in arch/s390/kernel uses a few more indirect branches
which need to be done with execute trampolines for CONFIG_EXPOLINE=y.
Cc: stable@vger.kernel.org # 4.16
Fixes: f19fbd5ed6 ("s390: introduce execute-trampolines for branches")
Reviewed-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>