kcore: add _text to KCORE_TEXT

[safe/jmp/linux-2.6] / fs / autofs / waitq.c

diff --git a/fs/autofs/waitq.c b/fs/autofs/waitq.c
index 633f628..be46805 100644 (file)
--- a/fs/autofs/waitq.c
+++ b/fs/autofs/waitq.c
@@ -41,6 +41,7 @@ void autofs_catatonic_mode(struct autofs_sb_info *sbi)
                wq = nwq;
        }
        fput(sbi->pipe);        /* Close the pipe */
+       sbi->pipe = NULL;
        autofs_hash_dputall(&sbi->dirhash); /* Remove all dentry pointers */
 }
 
@@ -181,7 +182,7 @@ int autofs_wait_release(struct autofs_sb_info *sbi, autofs_wqt_t wait_queue_toke
 {
        struct autofs_wait_queue *wq, **wql;
 
-       for ( wql = &sbi->queues ; (wq = *wql) != 0 ; wql = &wq->next ) {
+       for (wql = &sbi->queues; (wq = *wql) != NULL; wql = &wq->next) {
                if ( wq->wait_queue_token == wait_queue_token )
                        break;
        }