blktrace: Show requests without sector

[mirror_ubuntu-bionic-kernel.git] / include / linux / compat.h

diff --git a/include/linux/compat.h b/include/linux/compat.h
index 0fc36406f32c6801051bde7218e3ac6d992f1d76..29751150ef06d5ef605f63a7293bfd3af9f6122c 100644 (file)
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -68,6 +68,9 @@ typedef struct compat_sigaltstack {
        compat_size_t                   ss_size;
 } compat_stack_t;
 #endif
+#ifndef COMPAT_MINSIGSTKSZ
+#define COMPAT_MINSIGSTKSZ     MINSIGSTKSZ
+#endif
 
 #define compat_jiffies_to_clock_t(x)   \
                (((unsigned long)(x) * COMPAT_USER_HZ) / HZ)