[PATCH] fs: use list_move()

This patch converts the combination of list_del(A) and list_add(A, B) to
list_move(A, B) under fs/.

Cc: Ian Kent <[email protected]>
Acked-by: Joel Becker <[email protected]>
Cc: Neil Brown <[email protected]>
Cc: Hans Reiser <[email protected]>
Cc: Urban Widmark <[email protected]>
Acked-by: David Howells <[email protected]>
Acked-by: Mark Fasheh <[email protected]>
Signed-off-by: Akinobu Mita <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Akinobu Mita 2006-06-26 00:24:46 -07:00 • committed by Linus Torvalds
commit f116629d03
22 changed files with 38 additions and 76 deletions

View file

@ -413,8 +413,7 @@ int afs_server_find_by_peer(const struct rxrpc_peer *peer,
/* we found it in the graveyard - resurrect it */
found_dead_server:
list_del(&server->link);
list_add_tail(&server->link, &cell->sv_list);
list_move_tail(&server->link, &cell->sv_list);
afs_get_server(server);
afs_kafstimod_del_timer(&server->timeout);
spin_unlock(&cell->sv_gylock);

View file

@ -136,8 +136,7 @@ static int kafsasyncd(void *arg)
if (!list_empty(&kafsasyncd_async_attnq)) {
op = list_entry(kafsasyncd_async_attnq.next,
struct afs_async_op, link);
list_del(&op->link);
list_add_tail(&op->link,
list_move_tail(&op->link,
&kafsasyncd_async_busyq);
}
@ -204,8 +203,7 @@ void afs_kafsasyncd_begin_op(struct afs_async_op *op)
init_waitqueue_entry(&op->waiter, kafsasyncd_task);
add_wait_queue(&op->call->waitq, &op->waiter);
list_del(&op->link);
list_add_tail(&op->link, &kafsasyncd_async_busyq);
list_move_tail(&op->link, &kafsasyncd_async_busyq);
spin_unlock(&kafsasyncd_async_lock);
@ -223,8 +221,7 @@ void afs_kafsasyncd_attend_op(struct afs_async_op *op)
spin_lock(&kafsasyncd_async_lock);
list_del(&op->link);
list_add_tail(&op->link, &kafsasyncd_async_attnq);
list_move_tail(&op->link, &kafsasyncd_async_attnq);
spin_unlock(&kafsasyncd_async_lock);

View file

@ -123,8 +123,7 @@ int afs_server_lookup(struct afs_cell *cell, const struct in_addr *addr,
resurrect_server:
_debug("resurrecting server");
list_del(&zombie->link);
list_add_tail(&zombie->link, &cell->sv_list);
list_move_tail(&zombie->link, &cell->sv_list);
afs_get_server(zombie);
afs_kafstimod_del_timer(&zombie->timeout);
spin_unlock(&cell->sv_gylock);
@ -168,8 +167,7 @@ void afs_put_server(struct afs_server *server)
}
spin_lock(&cell->sv_gylock);
list_del(&server->link);
list_add_tail(&server->link, &cell->sv_graveyard);
list_move_tail(&server->link, &cell->sv_graveyard);
/* time out in 10 secs */
afs_kafstimod_add_timer(&server->timeout, 10 * HZ);

View file

@ -326,8 +326,7 @@ int afs_vlocation_lookup(struct afs_cell *cell,
/* found in the graveyard - resurrect */
_debug("found in graveyard");
atomic_inc(&vlocation->usage);
list_del(&vlocation->link);
list_add_tail(&vlocation->link, &cell->vl_list);
list_move_tail(&vlocation->link, &cell->vl_list);
spin_unlock(&cell->vl_gylock);
afs_kafstimod_del_timer(&vlocation->timeout);
@ -478,8 +477,7 @@ static void __afs_put_vlocation(struct afs_vlocation *vlocation)
}
/* move to graveyard queue */
list_del(&vlocation->link);
list_add_tail(&vlocation->link,&cell->vl_graveyard);
list_move_tail(&vlocation->link,&cell->vl_graveyard);
/* remove from pending timeout queue (refcounted if actually being
* updated) */

View file

@ -104,8 +104,7 @@ static void afs_vnode_finalise_status_update(struct afs_vnode *vnode,
vnode->cb_expiry * HZ);
spin_lock(&afs_cb_hash_lock);
list_del(&vnode->cb_hash_link);
list_add_tail(&vnode->cb_hash_link,
list_move_tail(&vnode->cb_hash_link,
&afs_cb_hash(server, &vnode->fid));
spin_unlock(&afs_cb_hash_lock);