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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2013-09-02 12:22:21 +0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-09-30 15:04:38 +0400 |
| commit | 742343551165f314c740a41b070d0fc7fbe202f7 (patch) | |
| tree | 4ef1ff8c2561438ecdde87b9bf0944d80914f0e3 /security/keys | |
| parent | 8f0ba630af45235a6866054704531d49e524e49a (diff) | |
| download | linux-742343551165f314c740a41b070d0fc7fbe202f7.tar.xz | |
s390/kprobes: add exrl to list of prohibited opcodes
"execute relative long" may have all sorts of side effects dependend on
the instructions it executes.
Therefore prohibit setting a kprobe on exrl just like we do for the
regular execute instruction.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'security/keys')
0 files changed, 0 insertions, 0 deletions