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ubsan: Remove 1-element array usage in debug reporting

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The "type_name" character array was still marked as a 1-element array.
While we don't validate strings used in format arguments yet, let's fix
this before it causes trouble some future day.

Link: https://lore.kernel.org/r/20240424162739.work.492-kees@kernel.org
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
This commit is contained in:
Kees Cook 2024-04-24 09:27:39 -07:00
parent 30c3299174
commit c209826737
1 changed files with 1 additions and 1 deletions
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lib/ubsan.h
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@ -43,7 +43,7 @@ enum {
struct type_descriptor { struct type_descriptor {
u16 type_kind; u16 type_kind;
u16 type_info; u16 type_info;
char type_name[1]; char type_name[];
}; };
struct source_location { struct source_location {