diff options
Diffstat (limited to 'libpager/data-return.c')
| -rw-r--r-- | libpager/data-return.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libpager/data-return.c b/libpager/data-return.c index 52661812..a69a2c5c 100644 --- a/libpager/data-return.c +++ b/libpager/data-return.c @@ -43,7 +43,7 @@ _pager_do_write_request (struct pager *p, struct lock_list {struct lock_request *lr; struct lock_list *next;} *lock_list, *ll; int wakeup; - int omitdata = 0; + unsigned omitdata = 0; if (!p || p->port.class != _pager_class) @@ -125,11 +125,11 @@ _pager_do_write_request (struct pager *p, /* Mark these pages as being paged out. */ if (initializing) { - assert_backtrace (npages <= 32); + assert_backtrace (npages < 32); for (i = 0; i < npages; i++) { if (pm_entries[i] & PM_INIT) - omitdata |= 1 << i; + omitdata |= 1U << i; else pm_entries[i] |= PM_PAGINGOUT | PM_INIT; } @@ -162,7 +162,7 @@ _pager_do_write_request (struct pager *p, but until the pager library interface is changed, this will have to do. */ for (i = 0; i < npages; i++) - if (!(omitdata & (1 << i))) + if (!(omitdata & (1U << i))) pagerrs[i] = pager_write_page (p->upi, offset + (vm_page_size * i), data + (vm_page_size * i)); @@ -175,7 +175,7 @@ _pager_do_write_request (struct pager *p, wakeup = 0; for (i = 0; i < npages; i++) { - if (omitdata & (1 << i)) + if (omitdata & (1U << i)) { notified[i] = 0; continue; |