diff options
Diffstat (limited to 'include/image.h')
| -rw-r--r-- | include/image.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/image.h b/include/image.h index c9f42980e8..aab3f44ccb 100644 --- a/include/image.h +++ b/include/image.h @@ -164,6 +164,13 @@ typedef struct image_header { uint8_t ih_name[IH_NMLEN]; /* Image Name */ } image_header_t; +/* + * Some systems (for example LWMON) have very short watchdog periods; + * we must make sure to split long operations like memmove() or + * crc32() into reasonable chunks. + */ +#define CHUNKSZ (64 * 1024) + #define image_to_cpu(x) ntohl(x) #define cpu_to_image(x) htonl(x) |
