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| author | Peter Collingbourne <pcc@google.com> | 2021-04-22 12:13:40 -0700 |
|---|---|---|
| committer | Peter Collingbourne <pcc@google.com> | 2021-04-22 12:17:01 -0700 |
| commit | dcbacd676f302e94f2d8e571f195d0492c686457 (patch) | |
| tree | 9508b4b0d735fed76adb303a1f52891494fc57ea /libc/malloc_debug/malloc_debug.cpp | |
| parent | 9cf8871dd98bf69fe46bba056fa05c3c6bf2222d (diff) | |
Avoid prctl(PR_PAC_RESET_KEYS) on devices without PAC support.
Processes loaded from vendor partitions may have their own sandboxes
that would reject the prctl. Because no devices launched with PAC
enabled before S, we can avoid issues on upgrading devices by checking
for PAC support before issuing the prctl.
Bug: 186117046
Change-Id: I9905b963df01c9007d9fb4527273062ea87a5075
Diffstat (limited to 'libc/malloc_debug/malloc_debug.cpp')
0 files changed, 0 insertions, 0 deletions