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Subject[PATCH] x86/vdso: avoid warning when building vdso2c on 32-bit host
Date
size_t arguments can't compatibly be passed for l-modifier format
specifiers. Use z instead.

Fixes: 8382c668ce4f ("x86/vdso: Add support for exception fixup in vDSO functions")
Signed-off-by: Jan Beulich <jbeulich@suse.com>

--- a/arch/x86/entry/vdso/vdso2c.h
+++ b/arch/x86/entry/vdso/vdso2c.h
@@ -35,7 +35,7 @@ static void BITSFUNC(extract)(const unsi
if (offset + len > data_len)
fail("section to extract overruns input data");

- fprintf(outfile, "static const unsigned char %s[%lu] = {", name, len);
+ fprintf(outfile, "static const unsigned char %s[%zu] = {", name, len);
BITSFUNC(copy)(outfile, data + offset, len);
fprintf(outfile, "\n};\n\n");
}
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