diff options
Diffstat (limited to 'fs/afs/addr_list.c')
| -rw-r--r-- | fs/afs/addr_list.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/afs/addr_list.c b/fs/afs/addr_list.c index a537368ba0db..fd9f28b8a933 100644 --- a/fs/afs/addr_list.c +++ b/fs/afs/addr_list.c @@ -332,11 +332,18 @@ bool afs_iterate_addresses(struct afs_addr_cursor *ac) */ int afs_end_cursor(struct afs_addr_cursor *ac) { - if (ac->responded && ac->index != ac->start) - WRITE_ONCE(ac->alist->index, ac->index); + struct afs_addr_list *alist; + + alist = ac->alist; + if (alist) { + if (ac->responded && ac->index != ac->start) + WRITE_ONCE(alist->index, ac->index); + afs_put_addrlist(alist); + } - afs_put_addrlist(ac->alist); + ac->addr = NULL; ac->alist = NULL; + ac->begun = false; return ac->error; } |