Searched refs:swap_header (Results 1 – 2 of 2) sorted by relevance
| /linux-2.4.37.9/mm/ |
| D | swapfile.c | 879 union swap_header *swap_header = 0; in sys_swapon() local
974 swap_header = (void *) __get_free_page(GFP_USER); in sys_swapon()
975 if (!swap_header) { in sys_swapon()
981 lock_page(virt_to_page(swap_header)); in sys_swapon()
982 rw_swap_page_nolock(READ, SWP_ENTRY(type,0), (char *) swap_header); in sys_swapon()
984 if (!memcmp("SWAP-SPACE",swap_header->magic.magic,10)) in sys_swapon()
986 else if (!memcmp("SWAPSPACE2",swap_header->magic.magic,10)) in sys_swapon()
996 memset(((char *) swap_header)+PAGE_SIZE-10,0,10); in sys_swapon()
1001 if (test_bit(i,(char *) swap_header)) { in sys_swapon()
1016 if (test_bit(i,(char *) swap_header)) in sys_swapon()
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| /linux-2.4.37.9/include/linux/ |
| D | swap.h | 25 union swap_header { union
47 #define __swapoffset(x) ((unsigned long)&((union swap_header *)0)->x)
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