#ifndef OSC_INTERNAL_H
#define OSC_INTERNAL_H
-#include <portals/lib-types.h> /* for PTL_MTU and PTL_MD_MAX_PAGES */
-
-
-/* bug 1578: negotiate BRW_MAX_SIZE with the OST, instead of hard-coding it */
-#define OSC_BRW_MAX_SIZE PTL_MTU
-#define OSC_BRW_MAX_IOV PTL_MD_MAX_PAGES
-
#define OAP_MAGIC 8675309
struct osc_async_page {
obd_off oap_obj_off;
obd_off oap_page_off;
int oap_count;
- obd_flag oap_brw_flags;
+ obd_flags oap_brw_flags;
enum async_flags oap_async_flags;
unsigned long oap_interrupted:1;
void *oap_caller_data;
};
+#define OAP_FROM_COOKIE(c) \
+ (LASSERT(((struct osc_async_page *)(c))->oap_magic == OAP_MAGIC), \
+ (struct osc_async_page *)(c))
+
struct osc_cache_waiter {
struct list_head ocw_entry;
wait_queue_head_t ocw_waitq;
int ocw_rc;
};
-#define OSCC_FLAG_RECOVERING 1
-#define OSCC_FLAG_CREATING 2
-#define OSCC_FLAG_NOSPC 4 /* can't create more objects on this OST */
+#define OSCC_FLAG_RECOVERING 0x01
+#define OSCC_FLAG_CREATING 0x02
+#define OSCC_FLAG_NOSPC 0x04 /* can't create more objects on OST */
+#define OSCC_FLAG_SYNC_IN_PROGRESS 0x08 /* only allow one thread to sync */
+#define OSCC_FLAG_LOW 0x10
+#define OSCC_FLAG_EXITING 0x20
int osc_create(struct obd_export *exp, struct obdo *oa,
+ void *acl, int acl_size,
struct lov_stripe_md **ea, struct obd_trans_info *oti);
int osc_real_create(struct obd_export *exp, struct obdo *oa,
struct lov_stripe_md **ea, struct obd_trans_info *oti);