The jmp_buf type is required by the C99 specification. Defining it for x86 fixes building the longjmp unit test.
Signed-off-by: Heinrich Schuchardt <[email protected]> --- arch/x86/include/asm/setjmp.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/setjmp.h b/arch/x86/include/asm/setjmp.h index 49c36c1cc8..788d59e231 100644 --- a/arch/x86/include/asm/setjmp.h +++ b/arch/x86/include/asm/setjmp.h @@ -34,7 +34,9 @@ struct jmp_buf_data { #endif -int setjmp(struct jmp_buf_data *jmp_buf); -void longjmp(struct jmp_buf_data *jmp_buf, int val); +typedef struct jmp_buf_data jmp_buf[1]; + +int setjmp(jmp_buf env); +void longjmp(jmp_buf env, int val); #endif -- 2.37.2
