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| author |   Sebastian Ott <sebott@linux.vnet.ibm.com> | 2013-04-16 14:16:14 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-04-17 14:07:37 +0200 |
| commit | f0bacb7fc4f7defb15a6575d92f8ea4342f8f09e (patch) | |
| tree | f8e029110696a0cb846357a2b1e267015ec37e62 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | s390/pci: rename instruction wrappers (diff) | |
| download | linux-dev-f0bacb7fc4f7defb15a6575d92f8ea4342f8f09e.tar.xz linux-dev-f0bacb7fc4f7defb15a6575d92f8ea4342f8f09e.zip | |
s390/pci: add exception table to load/store instructions
Don't let pci_load and friends crash the kernel when called with
e.g. an invalid offset. Return -ENXIO instead.
Reviewed-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions