Displaying 1 result from an estimated 1 matches for "swap_magic_l".
2006 Feb 05
1
Add swap support to fstype, second version
...== 037 && (buf[1] == 0213 || buf[1] == 0236)) {
@@ -182,6 +186,19 @@
return 0;
}
+static int swap_image(const unsigned char *buf, unsigned long long *blocks)
+{
+ const struct swap_super_block *ssb =
+ (const struct swap_super_block *)buf;
+
+ if (!memcmp(ssb->magic, SWAP_MAGIC_1, SWAP_MAGIC_L) ||
+ !memcmp(ssb->magic, SWAP_MAGIC_2, SWAP_MAGIC_L)) {
+ *blocks = 0;
+ return 1;
+ }
+ return 0;
+}
+
struct imagetype {
off_t block;
const char name[12];
@@ -189,17 +206,18 @@
};
static struct imagetype images[] = {
- { 0, "gzip", gzip_image },
- { 0, "cramfs&...