#include <sys/kdebug.h> /* * KERNEL_DEBUG related definitions for HFS. * * NOTE: The Class DBG_FSYSTEM = 3, and Subclass DBG_HFS = 8, so these * debug codes are of the form 0x0308nnnn. */ #define HFSDBG_CODE(code) FSDBG_CODE(DBG_HFS, code) enum { HFSDBG_UNMAP_FREE = HFSDBG_CODE(0), /* 0x03080000 */ HFSDBG_UNMAP_ALLOC = HFSDBG_CODE(1), /* 0x03080004 */ HFSDBG_UNMAP_CALLBACK = HFSDBG_CODE(2), /* 0x03080008 */ /* 0x0308000C is unused */ HFSDBG_BLOCK_ALLOCATE = HFSDBG_CODE(4), /* 0x03080010 */ HFSDBG_BLOCK_DEALLOCATE = HFSDBG_CODE(5), /* 0x03080014 */ HFSDBG_READ_BITMAP_BLOCK = HFSDBG_CODE(6), /* 0x03080018 */ HFSDBG_RELEASE_BITMAP_BLOCK = HFSDBG_CODE(7), /* 0x0308001C */ HFSDBG_ALLOC_CONTIG_BITMAP = HFSDBG_CODE(8), /* 0x03080020 */ HFSDBG_ALLOC_ANY_BITMAP = HFSDBG_CODE(9), /* 0x03080024 */ HFSDBG_ALLOC_KNOWN_BITMAP = HFSDBG_CODE(10), /* 0x03080028 */ HFSDBG_MARK_ALLOC_BITMAP = HFSDBG_CODE(11), /* 0x0308002C */ HFSDBG_MARK_FREE_BITMAP = HFSDBG_CODE(12), /* 0x03080030 */ HFSDBG_BLOCK_FIND_CONTIG = HFSDBG_CODE(13), /* 0x03080034 */ HFSDBG_IS_ALLOCATED = HFSDBG_CODE(14), /* 0x03080038 */ /* 0x0308003C is unused */ HFSDBG_RESET_EXTENT_CACHE = HFSDBG_CODE(16), /* 0x03080040 */ HFSDBG_REMOVE_EXTENT_CACHE = HFSDBG_CODE(17), /* 0x03080044 */ HFSDBG_ADD_EXTENT_CACHE = HFSDBG_CODE(18), /* 0x03080048 */ }; /* Parameters logged by the above EVENT CODE DBG_FUNC_START arg1, arg2, arg3, arg4 ... DBG_FUNC_END arg1, arg2, arg3, arg4 --------------------------- HFSDBG_UNMAP_CALLBACK 0, extentCount, 0, 0 ... 0, 0, 0, 0 HFSDBG_UNMAP_FREE startBlock, blockCount, 0, 0 ... err, 0, 0, 0 HFSDBG_UNMAP_ALLOC startBlock, blockCount, 0, 0 ... err, 0, 0, 0 HFSDBG_REMOVE_EXTENT_CACHE startBlock, blockCount, vcbFreeExtCnt, 0 ... 0, 0, vcbFreeExtCnt, extentsRemoved HFSDBG_ADD_EXTENT_CACHE startBlock, blockCount, vcbFreeExtCnt, 0 ... 0, 0, vcbFreeExtCnt, retval HFSDBG_MARK_ALLOC_BITMAP startBlock, blockCount, 0, 0 ... err, 0, 0, 0 HFSDBG_MARK_FREE_BITMAP startBlock, blockCount, valid, 0 ... err, 0, 0, 0 HFSDBG_BLOCK_DEALLOCATE startBlock, blockCount, flags, 0 ... err, 0, 0, 0 HFSDBG_IS_ALLOCATED startBlock, blockCount, stop, 0 ... err, 0, actualBlockCount, 0 HFSDBG_BLOCK_ALLOCATE startBlock, minBlocks, maxBlocks, flags ... err, actualStartBlock, actualBlockCount, 0 HFSDBG_ALLOC_CONTIG_BITMAP startBlock, minBlocks, maxBlocks, useMeta ... err, actualStartBlock, actualBlockCount, 0 HFSDBG_ALLOC_ANY_BITMAP startBlock, endBlock, maxBlocks, useMeta ... err, actualStartBlock, actualBlockCount, 0 HFSDBG_ALLOC_KNOWN_BITMAP 0, 0, maxBlocks, 0 ... err, actualStartBlock, actualBlockCount, 0 HFSDBG_BLOCK_FIND_CONTIG startBlock, endBlock, minBlocks, maxBlocks ... err, actualStartBlock, actualBlockCount, 0 HFSDBG_READ_BITMAP_BLOCK startBlock, 0, 0, 0 ... err, 0, 0, 0 HFSDBG_RELEASE_BITMAP_BLOCK dirty, 0, 0, 0 ... 0, 0, 0, 0 HFSDBG_RESET_EXTENT_CACHE 0, 0, 0, 0 ... 0, 0, 0, 0 */