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| author | Kees Cook <[email protected]> | 2025-05-30 19:06:47 +0000 |
|---|---|---|
| committer | Kees Cook <[email protected]> | 2025-06-01 15:41:11 +0000 |
| commit | 5c78e793f78732b60276401f75cc1a101f9ad121 (patch) | |
| tree | 16248215b7a05577019cc6c02443a8f7b4255e8d /scripts/gcc-plugins/randomize_layout_plugin.c | |
| parent | ubsan: integer-overflow: depend on BROKEN to keep this out of CI (diff) | |
| download | kernel-5c78e793f78732b60276401f75cc1a101f9ad121.tar.gz kernel-5c78e793f78732b60276401f75cc1a101f9ad121.zip | |
overflow: Introduce __DEFINE_FLEX for having no initializer
While not yet in the tree, there is a proposed patch[1] that was
depending on the prior behavior of _DEFINE_FLEX, which did not have an
explicit initializer. Provide this via __DEFINE_FLEX now, which can also
have attributes applied (e.g. __uninitialized).
Examples of the resulting initializer behaviors can be seen here:
https://godbolt.org/z/P7Go8Tr33
Link: https://lore.kernel.org/netdev/[email protected] [1]
Fixes: 47e36ed78406 ("overflow: Fix direct struct member initialization in _DEFINE_FLEX()")
Signed-off-by: Kees Cook <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/randomize_layout_plugin.c')
0 files changed, 0 insertions, 0 deletions