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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-04-20 14:43:51 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-04-25 07:47:32 +0200 |
| commit | ee71d16d22bb268c1f6a64ef6d3654ace5f1e8c7 (patch) | |
| tree | 8e8ecc1da0ba8947a9b024a435262460d67caeff /kernel/ptrace.c | |
| parent | 5037c22c53603acd4e8c465d750fdd604c600bd3 (diff) | |
| download | op-kernel-dev-ee71d16d22bb268c1f6a64ef6d3654ace5f1e8c7.zip op-kernel-dev-ee71d16d22bb268c1f6a64ef6d3654ace5f1e8c7.tar.gz | |
s390/mm: make TASK_SIZE independent from the number of page table levels
The TASK_SIZE for a process should be maximum possible size of the address
space, 2GB for a 31-bit process and 8PB for a 64-bit process. The number
of page table levels required for a given memory layout is a consequence
of the mapped memory areas and their location.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'kernel/ptrace.c')
0 files changed, 0 insertions, 0 deletions
