Use FUSE multi-threaded mode for read-only mounts

[wimlib] / src / lookup_table.c

diff --git a/src/lookup_table.c b/src/lookup_table.c
index 3d66ca18246be543cb63037d34af60989a0cb1f8..36d2d13f69430518dcdafbf59b2649a75af25152 100644 (file)
--- a/src/lookup_table.c
+++ b/src/lookup_table.c
@@ -99,6 +99,7 @@ clone_lookup_table_entry(const struct lookup_table_entry *old)
                memcpy(new->attached_buffer, old->attached_buffer,
                       wim_resource_size(old));
                break;
+#ifdef WITH_NTFS_3G
        case RESOURCE_IN_NTFS_VOLUME:
                if (old->ntfs_loc) {
                        struct ntfs_location *loc;
@@ -120,6 +121,9 @@ clone_lookup_table_entry(const struct lookup_table_entry *old)
                               loc->stream_name_utf16_num_chars * 2);
                }
                break;
+#endif
+       default:
+               break;
        }
        return new;
 out_free:
@@ -215,8 +219,8 @@ static void finalize_lte(struct lookup_table_entry *lte)
 void lte_decrement_refcnt(struct lookup_table_entry *lte,
                          struct lookup_table *table)
 {
-       wimlib_assert(lte);
-       wimlib_assert(lte->refcnt);
+       wimlib_assert(lte != NULL);
+       wimlib_assert(lte->refcnt != 0);
        if (--lte->refcnt == 0) {
                lookup_table_unlink(table, lte);
        #ifdef WITH_FUSE
@@ -227,12 +231,11 @@ void lte_decrement_refcnt(struct lookup_table_entry *lte,
 }
 
 #ifdef WITH_FUSE
-void lte_decrement_num_opened_fds(struct lookup_table_entry *lte,
-                                 struct lookup_table *table)
+void lte_decrement_num_opened_fds(struct lookup_table_entry *lte)
 {
-       wimlib_assert(lte);
-       wimlib_assert(lte->num_opened_fds);
-       if (--lte->num_opened_fds == 0 && lte->refcnt == 0)
+       wimlib_assert(lte != NULL);
+       wimlib_assert(lte->num_opened_fds != 0);
+       if (atomic_dec(&lte->num_opened_fds) == 0 && lte->refcnt == 0)
                finalize_lte(lte);
 }
 #endif