diff options
Diffstat (limited to 'backport/backport-include/linux/printk.h')
| -rw-r--r-- | backport/backport-include/linux/printk.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/backport/backport-include/linux/printk.h b/backport/backport-include/linux/printk.h index 88989a9c..d8083ac6 100644 --- a/backport/backport-include/linux/printk.h +++ b/backport/backport-include/linux/printk.h @@ -138,6 +138,14 @@ do { \ #endif #endif /* pr_debug_ratelimited */ +/* replace hex_dump_to_buffer() with a version which returns the length */ +#if LINUX_VERSION_CODE < KERNEL_VERSION(4,0,0) +#define hex_dump_to_buffer LINUX_BACKPORT(hex_dump_to_buffer) +extern int hex_dump_to_buffer(const void *buf, size_t len, int rowsize, + int groupsize, char *linebuf, size_t linebuflen, + bool ascii); +#endif + #endif /* _COMPAT_LINUX_PRINTK_H */ /* This must be outside -- see also kernel.h */ |