diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-01-19 12:03:05 -0500 |
|---|---|---|
| committer | Mike Marshall <hubcap@omnibond.com> | 2016-01-23 12:42:43 -0500 |
| commit | 83595db05214eb49477b2ffb7d18ce4e7468c776 (patch) | |
| tree | 3e6c862d437ae6212bee5206a09cdf6512b308e5 /fs/orangefs/devorangefs-req.c | |
| parent | fb6d2526e92e56d3f41bfec45daf1ce09dd59e7b (diff) | |
orangefs: ->poll() is only called between successful ->open() and ->release()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
Diffstat (limited to 'fs/orangefs/devorangefs-req.c')
| -rw-r--r-- | fs/orangefs/devorangefs-req.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/orangefs/devorangefs-req.c b/fs/orangefs/devorangefs-req.c index fb7f092f94ba..4cecc7c4f760 100644 --- a/fs/orangefs/devorangefs-req.c +++ b/fs/orangefs/devorangefs-req.c @@ -966,14 +966,12 @@ static unsigned int orangefs_devreq_poll(struct file *file, { int poll_revent_mask = 0; - if (open_access_count == 1) { - poll_wait(file, &orangefs_request_list_waitq, poll_table); + poll_wait(file, &orangefs_request_list_waitq, poll_table); - spin_lock(&orangefs_request_list_lock); - if (!list_empty(&orangefs_request_list)) - poll_revent_mask |= POLL_IN; - spin_unlock(&orangefs_request_list_lock); - } + spin_lock(&orangefs_request_list_lock); + if (!list_empty(&orangefs_request_list)) + poll_revent_mask |= POLL_IN; + spin_unlock(&orangefs_request_list_lock); return poll_revent_mask; } |