Searched refs:overwrite (Results 1 - 3 of 3) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/vfs/
H A Dvfs_journal.c414 // the header does and thus overwrite data that the old
858 int num_to_remove, index, i, overwrite, err; local
864 overwrite = (block_num == (*buf_ptr)[blk_index].block_num && size >= (*buf_ptr)[blk_index].block_size);
867 if (blk_index != 0 && !overwrite) {
896 if (!overwrite && block_end <= (*buf_ptr)[blk_index].block_num*jhdr_size) {
897 return 0; // no overlap, no overwrite
898 } else if (overwrite && (blk_index + 1 >= *num_full_ptr || block_end <= (*buf_ptr)[blk_index+1].block_num*jhdr_size)) {
901 return 1; // simple overwrite
962 return 0; // if we got this far, we need to insert the entry into the table (rather than overwrite)
979 // inserted (or the index of the elem to overwrite)
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/macosx-10.5.8/xnu-1228.15.4/osfmk/vm/
H A Dvm_map.c185 boolean_t overwrite);
1528 boolean_t overwrite = ((flags & VM_FLAGS_OVERWRITE) != 0); local
1622 if (!anywhere && overwrite) {
1756 if (overwrite && zap_old_map != VM_MAP_NULL) {
1758 * Fixed mapping and "overwrite" flag: attempt to
5218 * To overwrite aligned temporary virtual memory, it is
5225 * To overwrite permanent virtual memory , it is necessary
5240 * overwrite permanent memory (vm_write, vm_copy) to
6415 boolean_t overwrite)
6420 if (!overwrite) {
6411 vm_map_copyout_kernel_buffer( vm_map_t map, vm_map_address_t *addr, vm_map_copy_t copy, boolean_t overwrite) argument
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/macosx-10.5.8/xnu-1228.15.4/osfmk/ppc/
H A Dsavearea_asm.s755 mr r11,r4 ; was save_ret_wMSR, so overwrite saved MSR

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