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| author | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2023-02-24 16:29:32 +0000 |
|---|---|---|
| committer | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2024-07-08 09:41:44 +0100 |
| commit | 5a1e9af9a780353f1458dac26baf4d8a7bf8ab78 (patch) | |
| tree | 8cb3dc94c27b94b9724498ea7275f0b5c65b6295 /malloc/alloc_buffer_alloc_array.c | |
| parent | 81103e95b31f7fa07b5b38238e163f0417f6915c (diff) | |
| download | glibc-5a1e9af9a780353f1458dac26baf4d8a7bf8ab78.tar.xz glibc-5a1e9af9a780353f1458dac26baf4d8a7bf8ab78.zip | |
aarch64: Add GCS support for setcontext
Userspace ucontext needs to store GCSPR, it does not have to be
compatible with the kernel ucontext. For now we use the linux
struct gcs_context layout but only use the gcspr field from it.
Similar implementation to the longjmp code, supports switching GCS
if the target GCS is capped, and unwinding a continous GCS to a
previous state.
Diffstat (limited to 'malloc/alloc_buffer_alloc_array.c')
0 files changed, 0 insertions, 0 deletions