Patch "RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS" has been added to the 4.4-stable tree

This is a note to let you know that I've just added the patch titled

RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS

to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
rdma-ocrdma-fix-permissions-for-ocrdma_reset_stats.patch
and it can be found in the queue-4.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Anton Vasilyev <[email protected]>
Date: Tue, 8 Aug 2017 18:56:37 +0300
Subject: RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS

From: Anton Vasilyev <[email protected]>

[ Upstream commit 744820869166c8c78be891240cf5f66e8a333694 ]

Debugfs file reset_stats is created with S_IRUSR permissions, but ocrdma_dbgfs_ops_read() doesn't support OCRDMA_RESET_STATS, whereas ocrdma_dbgfs_ops_write() supports only OCRDMA_RESET_STATS.

The patch fixes misstype with permissions.

Found by Linux Driver Verification project (linuxtesting.org).

---
 drivers/infiniband/hw/ocrdma/ocrdma_stats.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

@@ -834,7 +834,7 @@ void ocrdma_add_port_stats(struct ocrdma
 
 	dev->reset_stats.type = OCRDMA_RESET_STATS;
 	dev->reset_stats.dev = dev;
-	if (!debugfs_create_file("reset_stats", S_IRUSR, dev->dir,
+	if (!debugfs_create_file("reset_stats", 0200, dev->dir,
 				&dev->reset_stats, &ocrdma_dbg_ops))
 		goto err;
 

Patches currently in stable-queue which might be from [email protected] are

queue-4.4/rdma-ocrdma-fix-permissions-for-ocrdma_reset_stats.patch