s390/vdso: remove BUG_ON()

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Handle allocation error gracefully and simply disable vdso instead of
leaving the system in an undefined state.

Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>

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Heiko Carstens 2021-01-24 20:08:40 +01:00 • committed by Vasily Gorbik

parent ea44de691e

commit e1eac1947b

1 changed files with 4 additions and 1 deletions

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arch/s390/kernel/vdso.c

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