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The current custom implementation of offsetof() fails UBSAN: runtime error: member access within null pointer of type 'struct ...' This means that all its users, including container_of(), free() and realloc(), fail. Use __builtin_offsetof() instead which does not have this issue and has been available since GCC 4 and clang 3. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Acked-by: Willy Tarreau <w@1wt.eu> Link: https://patch.msgid.link/20260401-nolibc-asprintf-v1-1-46292313439f@weissschuh.net
24 lines
477 B
24 lines
477 B