Lines Matching refs:buffer
1249 char buffer[PROC_NUMBUF];
1256 memset(buffer, 0, sizeof(buffer));
1257 if (count > sizeof(buffer) - 1)
1258 count = sizeof(buffer) - 1;
1259 if (copy_from_user(buffer, buf, count))
1261 rv = kstrtoint(strstrip(buffer), 10, &itype);
1332 pagemap_entry_t *buffer;
1358 pm->buffer[pm->pos++] = *pme;
1648 pm.buffer = kmalloc_array(pm.len, PM_ENTRY_BYTES, GFP_KERNEL);
1650 if (!pm.buffer)
1669 * user buffer is tracked in "pm", and the walk
1670 * will stop when we hit the end of the buffer.
1690 if (copy_to_user(buf, pm.buffer, len)) {
1703 kfree(pm.buffer);
1914 char buffer[64];
1925 mpol_to_str(buffer, sizeof(buffer), pol);
1928 mpol_to_str(buffer, sizeof(buffer), proc_priv->task_mempolicy);
1931 seq_printf(m, "%08lx %s", vma->vm_start, buffer);