bsd/hfs/hfs_xattr.c

100 static int  alloc_attr_blks(struct hfsmount *hfsmp, size_t attrsize, size_t extentbufsize, HFSPlusExtentDescriptor *extents, int *blocks);
559 				size_t extentbufsize;
573 				extentbufsize = totalblocks * sizeof(HFSPlusExtentDescriptor);
574 				extentbufsize = roundup(extentbufsize, sizeof(HFSPlusExtentRecord));
575 				MALLOC(extentbuf, HFSPlusExtentDescriptor *, extentbufsize, M_TEMP, M_WAITOK);
580 				bzero(extentbuf, extentbufsize);
1041 		size_t extentbufsize;
1059 		extentbufsize = blkcnt * sizeof(HFSPlusExtentDescriptor);
1060 		extentbufsize = roundup(extentbufsize, sizeof(HFSPlusExtentRecord));
1061 		MALLOC(extentptr, HFSPlusExtentDescriptor *, extentbufsize, M_TEMP, M_WAITOK);
1066 		bzero(extentptr, extentbufsize);
1067 		result = alloc_attr_blks(hfsmp, attrsize, extentbufsize, extentptr, &allocatedblks);
2377 alloc_attr_blks(struct hfsmount *hfsmp, size_t attrsize, size_t extentbufsize, HFSPlusExtentDescriptor *extents, int *blocks)
2392 	maxextents = extentbufsize / sizeof(HFSPlusExtentDescriptor);