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| author | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2024-11-25 18:43:08 +0000 |
|---|---|---|
| committer | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2025-02-28 14:31:33 +0000 |
| commit | 0cd10047bf046a658f32e12833ccc42304b3b152 (patch) | |
| tree | b86915bfb9310a7b2d988407198a27a73a9678bc /malloc/alloc_buffer_alloc_array.c | |
| parent | dd1e63ab580d801926265007796f290b84747ec8 (diff) | |
| download | glibc-0cd10047bf046a658f32e12833ccc42304b3b152.tar.xz glibc-0cd10047bf046a658f32e12833ccc42304b3b152.zip | |
AArch64: Remove zva_128 from memset
Remove ZVA 128 support from memset - the new memset no longer
guarantees count >= 256, which can result in underflow and a
crash if ZVA size is 128 ([1]). Since only one CPU uses a ZVA
size of 128 and its memcpy implementation was removed in commit
e162ab2bf1b82c40f29e1925986582fa07568ce8, remove this special
case too.
[1] https://sourceware.org/pipermail/libc-alpha/2024-November/161626.html
Reviewed-by: Andrew Pinski <quic_apinski@quicinc.com>
(cherry picked from commit a08d9a52f967531a77e1824c23b5368c6434a72d)
Diffstat (limited to 'malloc/alloc_buffer_alloc_array.c')
0 files changed, 0 insertions, 0 deletions