diff options
| author | Michael S. Tsirkin <mst@redhat.com> | 2025-12-04 12:22:36 -0500 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2025-12-24 08:02:56 -0500 |
| commit | c53ad75c6236acd22a613fbcde862d3d6d2f8072 (patch) | |
| tree | c3c973a5adcce5aa4b8809f162d4291dc5a8ca3b | |
| parent | 03d768a38cead828963c0e203662b8fa4c1f4d21 (diff) | |
tools/virtio: add dev_WARN_ONCE and is_vmalloc_addr stubs
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.
Message-ID: <749e7a03b7cd56baf50a27efc3b05e50cf8f36b6.1764873799.git.mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | tools/virtio/linux/kernel.h | 9 |
1 files changed, 9 insertions, 0 deletions
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); \ |