diff options
| author |   Christian Borntraeger <borntraeger@de.ibm.com> | 2016-09-12 14:37:19 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2016-09-20 14:26:08 +0200 |
| commit | 725c4d22bbc4fcac5779963e0ff9cdf232afbb90 (patch) | |
| tree | aa31d4784fc88800c8c26d18ecf90efa59480ee2 /arch/s390/kernel/vdso64 | |
| parent | s390/crashdump: use list_first_entry_or_null (diff) | |
| download | linux-dev-725c4d22bbc4fcac5779963e0ff9cdf232afbb90.tar.xz linux-dev-725c4d22bbc4fcac5779963e0ff9cdf232afbb90.zip | |
ubsan: allow to disable the null sanitizer
Some architectures use a hardware defined structure at address zero.
Checking for a null pointer will result in many ubsan reports.
Allow users to disable the null sanitizer.
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/vdso64')
0 files changed, 0 insertions, 0 deletions