diff options
Diffstat (limited to 'doc/hurd.texi')
| -rw-r--r-- | doc/hurd.texi | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/doc/hurd.texi b/doc/hurd.texi index 7e7b5eef..2f36bdc4 100644 --- a/doc/hurd.texi +++ b/doc/hurd.texi @@ -3780,10 +3780,6 @@ new thread and (eventually) get rid of the old one; the old thread won't do any more syncs, regardless. @end deftypefun -@deftypevar spin_lock_t diskfs_node_refcnt_lock -Pager reference count lock. -@end deftypevar - @deftypevar int diskfs_readonly Set to zero if the filesystem is currently writable. @end deftypevar @@ -3818,9 +3814,7 @@ Every file or directory is a diskfs @dfn{node}. The following functions help your diskfs callbacks manage nodes and their references: @deftypefun void diskfs_drop_node (@w{struct node *@var{np}}) -Node @var{np} now has no more references; clean all state. The -@var{diskfs_node_refcnt_lock} must be held, and will be released upon -return. @var{np} must be locked. +Node @var{np} now has no more references; clean all state. @end deftypefun @deftypefun void diskfs_node_update (@w{struct node *@var{np}}, @w{int @var{wait}}) @@ -4236,14 +4230,13 @@ without real users. @deftypefun void diskfs_try_dropping_softrefs (@w{struct node *@var{np}}) Node @var{np} has some light references, but has just lost its last hard references. Take steps so that if any light references can be freed, -they are. Both @var{diskfs_node_refcnt_lock} and @var{np} are locked. +they are. @var{np} is locked. This function will be called after @code{diskfs_lost_hardrefs}. @end deftypefun @deftypefun void diskfs_node_norefs (@w{struct node *@var{np}}) Node @var{np} has no more references; free local state, including @code{*@var{np}} if it shouldn't be retained. -@var{diskfs_node_refcnt_lock} is held. @end deftypefun @deftypefun error_t diskfs_set_hypermetadata (@w{int @var{wait}}, @w{int @var{clean}}) |