Wrap dracut scripts to 79 chars

[zfs.git] / module / zfs / dbuf.c

diff --git a/module/zfs/dbuf.c b/module/zfs/dbuf.c
index fb7d0ac..e166c81 100644 (file)
--- a/module/zfs/dbuf.c
+++ b/module/zfs/dbuf.c
@@ -23,6 +23,7 @@
  */
 
 #include <sys/zfs_context.h>
+#include <sys/arc.h>
 #include <sys/dmu.h>
 #include <sys/dmu_impl.h>
 #include <sys/dbuf.h>
@@ -1094,7 +1095,7 @@ dbuf_dirty(dmu_buf_impl_t *db, dmu_tx_t *tx)
                dn->dn_dirtyctx =
                    (dmu_tx_is_syncing(tx) ? DN_DIRTY_SYNC : DN_DIRTY_OPEN);
                ASSERT(dn->dn_dirtyctx_firstset == NULL);
-               dn->dn_dirtyctx_firstset = kmem_alloc(1, KM_SLEEP);
+               dn->dn_dirtyctx_firstset = kmem_alloc(1, KM_PUSHPAGE);
        }
        mutex_exit(&dn->dn_mtx);
 
@@ -1171,7 +1172,7 @@ dbuf_dirty(dmu_buf_impl_t *db, dmu_tx_t *tx)
         * to make a copy of it so that the changes we make in this
         * transaction group won't leak out when we sync the older txg.
         */
-       dr = kmem_zalloc(sizeof (dbuf_dirty_record_t), KM_SLEEP);
+       dr = kmem_zalloc(sizeof (dbuf_dirty_record_t), KM_PUSHPAGE);
        list_link_init(&dr->dr_dirty_node);
        if (db->db_level == 0) {
                void *data_old = db->db_buf;
@@ -2816,3 +2817,8 @@ dbuf_write(dbuf_dirty_record_t *dr, arc_buf_t *data, dmu_tx_t *tx)
                    ZIO_PRIORITY_ASYNC_WRITE, ZIO_FLAG_MUSTSUCCEED, &zb);
        }
 }
+
+#if defined(_KERNEL) && defined(HAVE_SPL)
+EXPORT_SYMBOL(dmu_buf_rele);
+EXPORT_SYMBOL(dmu_buf_will_dirty);
+#endif