| commit | 72bbc226ed2ef0a46c165a482861fff00dd6d4e1 | [log] [tgz] |
|---|---|---|
| author | Heiko Carstens <hca@linux.ibm.com> | Tue Mar 23 21:40:11 2021 +0100 |
| committer | Heiko Carstens <hca@linux.ibm.com> | Thu Mar 25 21:57:25 2021 +0100 |
| tree | a0f30b25392fb76bb59424f4c4d8837b63b6bab2 | |
| parent | 0d02ec6b3136c73c09e7859f0d0e4e2c4c07b49b [diff] |
s390/vdso: copy tod_steering_delta value to vdso_data page
When converting the vdso assembler code to C it was forgotten to
actually copy the tod_steering_delta value to vdso_data page.
Which in turn means that tod clock steering will not work correctly.
Fix this by simply copying the value whenever it is updated.
Fixes: 4bff8cb54502 ("s390: convert to GENERIC_VDSO")
Cc: <stable@vger.kernel.org> # 5.10
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>