diff options
Diffstat (limited to 'fs/fifo.c')
| -rw-r--r-- | fs/fifo.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/fifo.c b/fs/fifo.c index 889f722ee36..b16e2f597d6 100644 --- a/fs/fifo.c +++ b/fs/fifo.c @@ -15,12 +15,13 @@ #include <linux/fs.h> #include <linux/pipe_fs_i.h> -static void wait_for_partner(struct inode* inode, unsigned int* cnt) +static void wait_for_partner(struct inode* inode, unsigned int *cnt) { int cur = *cnt; - while(cur == *cnt) { - pipe_wait(inode); - if(signal_pending(current)) + + while (cur == *cnt) { + pipe_wait(inode->i_pipe); + if (signal_pending(current)) break; } } @@ -37,7 +38,8 @@ static int fifo_open(struct inode *inode, struct file *filp) mutex_lock(PIPE_MUTEX(*inode)); if (!inode->i_pipe) { ret = -ENOMEM; - if(!pipe_new(inode)) + inode->i_pipe = alloc_pipe_info(inode); + if (!inode->i_pipe) goto err_nocleanup; } filp->f_version = 0; |