diff options
Diffstat (limited to 'libpager/pager-attr.c')
| -rw-r--r-- | libpager/pager-attr.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/libpager/pager-attr.c b/libpager/pager-attr.c index fd551d01..7fae4d74 100644 --- a/libpager/pager-attr.c +++ b/libpager/pager-attr.c @@ -15,7 +15,8 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include "Priv.h" +#include "priv.h" +#include <assert.h> /* Change the attributes of the memory object underlying pager P. Args MAY_CACHE and COPY_STRATEGY are as for @@ -30,8 +31,16 @@ pager_change_attributes (struct pager *p, struct attribute_request *ar = 0; mutex_lock (&p->interlock); - assert (p->pager_state == NORMAL); + + p->may_cache = may_cache; + p->copy_strategy = copy_strategy; + if (p->pager_state == NOTINIT) + { + mutex_unlock (&p->interlock); + return; + } + if (wait) { for (ar = p->attribute_requests; ar; ar = ar->next) |