Add dev_WARN_ONCE and is_vmalloc_addr stubs needed by virtio_ring.c. is_vmalloc_addr stub always returns false - that's fine since it's merely a sanity check.
Created using Cursor CLI. Signed-off-by: Michael S. Tsirkin <[email protected]> --- tools/virtio/linux/kernel.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/tools/virtio/linux/kernel.h b/tools/virtio/linux/kernel.h index 6702008f7f5c..d7fc70b68a2b 100644 --- a/tools/virtio/linux/kernel.h +++ b/tools/virtio/linux/kernel.h @@ -14,6 +14,7 @@ #include <linux/log2.h> #include <linux/types.h> #include <linux/overflow.h> +#include <linux/limits.h> #include <linux/list.h> #include <linux/printk.h> #include <linux/bug.h> @@ -135,6 +136,14 @@ static inline void *krealloc_array(void *p, size_t new_n, size_t new_size, gfp_t #define dev_warn(dev, format, ...) fprintf (stderr, format, ## __VA_ARGS__) #define dev_warn_once(dev, format, ...) fprintf (stderr, format, ## __VA_ARGS__) +#define dev_WARN_ONCE(dev, condition, format...) \ + WARN_ONCE(condition, format) + +static inline bool is_vmalloc_addr(const void *x) +{ + return false; +} + #define min(x, y) ({ \ typeof(x) _min1 = (x); \ typeof(y) _min2 = (y); \ -- MST
