Merge tag 'for-linus-4.9-rc5-ofs-1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux

Pull orangefs fix from Mike Marshall:
 "orangefs: add .owner to debugfs file_operations

  Without ".owner = THIS_MODULE" it is possible to crash the kernel by
  unloading the Orangefs module while someone is reading debugfs files"

* tag 'for-linus-4.9-rc5-ofs-1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
  orangefs: add .owner to debugfs file_operations

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/orangefs/orangefs-debugfs.c b/fs/orangefs/orangefs-debugfs.c
index d484068ca716..38887cc5577f 100644
--- a/fs/orangefs/orangefs-debugfs.c
+++ b/fs/orangefs/orangefs-debugfs.c
@@ -114,6 +114,7 @@ static const struct seq_operations help_debug_ops = {
 };
 
 const struct file_operations debug_help_fops = {
+        .owner          = THIS_MODULE,
         .open           = orangefs_debug_help_open,
         .read           = seq_read,
         .release        = seq_release,
@@ -121,6 +122,7 @@ const struct file_operations debug_help_fops = {
 };
 
 static const struct file_operations kernel_debug_fops = {
+        .owner          = THIS_MODULE,
         .open           = orangefs_debug_open,
         .read           = orangefs_debug_read,
         .write          = orangefs_debug_write,