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| author | Christian Borntraeger <borntraeger@de.ibm.com> | 2015-12-08 18:55:27 +0300 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2015-12-15 19:06:32 +0300 |
| commit | 8335713ad08caf2c3dfcb5bc2c93d7e0276142d4 (patch) | |
| tree | 8b8c71edb6f97f5a085827e38c33a6b7654f6738 /Documentation/virtual | |
| parent | 7ec7c8c70b26de90f61be7523a6ad14df911219f (diff) | |
| download | linux-8335713ad08caf2c3dfcb5bc2c93d7e0276142d4.tar.xz | |
KVM: s390: obey kptr_restrict in traces
The s390dbf and trace events provide a debugfs interface.
If kptr_restrict is active, we should not expose kernel
pointers. We can fence the debugfs output by using %pK
instead of %p.
Cc: Kees Cook <keescook@chromium.org>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'Documentation/virtual')
0 files changed, 0 insertions, 0 deletions