Displaying 1 result from an estimated 1 matches for "balloon_read".
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balloon_thread
2004 Jul 16
1
/proc/xen/memory_target patch
...- current_pages);
+ if (change<0) return change;
! current_pages += change;
! printk("Reclaim %dMB from xen. Domain now has %dMB\n",
! change>>PAGE_TO_MB_SHIFT, current_pages>>PAGE_TO_MB_SHIFT);
! }
!
! return len;
! }
!
!
! static int balloon_read(char *page, char **start, off_t off,
! int count, int *eof, void *data)
! {
! int len;
! len = sprintf(page,"%ul\n",current_pages<<PAGE_SHIFT);
!
! if (len <= off+count) *eof = 1;
! *start = page + off;
! len -= off;
! if (len>count) len = count;
! if (len<0) len...