Patch "drm: Correct arguments to list_tail_add in create blob ioctl" has been added to the 4.2-stable tree
Subsystems (3)
This is a note to let you know that I've just added the patch titled
drm: Correct arguments to list_tail_add in create blob ioctl
to the 4.2-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:
drm-correct-arguments-to-list_tail_add-in-create-blob-ioctl.patch
and it can be found in the queue-4.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.
Quoted 1 line
From
8731b269f01e16193390c7276e70530366b8d626Mon Sep 17 00:00:00 2001
From: Maneet Singh <[email protected]>
Date: Thu, 8 Oct 2015 10:10:24 -0400
Subject: drm: Correct arguments to list_tail_add in create blob ioctl
From: Maneet Singh <[email protected]>
commit 8731b269f01e16193390c7276e70530366b8d626 upstream.
Arguments passed to list_add_tail were reversed resulting in deletion of old blob property everytime the new one is added.
Fixes
commit e2f5d2ea479b9b2619965d43db70939589afe43a
Author: Daniel Stone <[email protected]> Date: Fri May 22 13:34:51 2015 +0100
drm/mode: Add user blob-creation ioctl
--- drivers/gpu/drm/drm_crtc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/gpu/drm/drm_crtc.c +1 -1
@@ -4573,7 +4573,7 @@ int drm_mode_createblob_ioctl(struct drm* not associated with any file_priv. */ mutex_lock (&dev->mode_config.blob_lock); out_resp->blob_id = blob->base.id; -list_add_tail (&file_priv->blobs, &blob->head_file); +list_add_tail (&blob->head_file, &file_priv->blobs);mutex_unlock (&dev->mode_config.blob_lock);return 0 ;
Patches currently in stable-queue which might be from [email protected] are
queue-4.2/drm-correct-arguments-to-list_tail_add-in-create-blob-ioctl.patch