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| author |   Sean Paul <seanpaul@chromium.org> | 2019-03-06 09:22:18 -0500 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2019-03-06 09:22:18 -0500 |
| commit | cd7d3a1bb42e0756b17ccfafbd956ca7ed757846 (patch) | |
| tree | fb76fd0ccaaaa3f27ef0a06ecf3d04ebe9d4025d /drivers/gpu/drm/drm_file.c | |
| parent | drm/vc4: Add a debugfs entry to disable/enable the load tracker (diff) | |
| parent | Merge tag 'drm-misc-fixes-2019-02-22' of git://anongit.freedesktop.org/drm/drm-misc into drm-next (diff) | |
| download | linux-dev-cd7d3a1bb42e0756b17ccfafbd956ca7ed757846.tar.xz linux-dev-cd7d3a1bb42e0756b17ccfafbd956ca7ed757846.zip | |
Merge drm/drm-next into drm-misc-next
Picking up v5.0 + missed misc-fixes from last release
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/drm_file.c')
| -rw-r--r-- | drivers/gpu/drm/drm_file.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c index f782d3103d29..9701469a6e93 100644 --- a/drivers/gpu/drm/drm_file.c +++ b/drivers/gpu/drm/drm_file.c @@ -262,6 +262,18 @@ void drm_file_free(struct drm_file *file) kfree(file); } +static void drm_close_helper(struct file *filp) +{ + struct drm_file *file_priv = filp->private_data; + struct drm_device *dev = file_priv->minor->dev; + + mutex_lock(&dev->filelist_mutex); + list_del(&file_priv->lhead); + mutex_unlock(&dev->filelist_mutex); + + drm_file_free(file_priv); +} + static int drm_setup(struct drm_device * dev) { int ret; @@ -318,8 +330,10 @@ int drm_open(struct inode *inode, struct file *filp) goto err_undo; if (need_setup) { retcode = drm_setup(dev); - if (retcode) + if (retcode) { + drm_close_helper(filp); goto err_undo; + } } return 0; @@ -473,11 +487,7 @@ int drm_release(struct inode *inode, struct file *filp) DRM_DEBUG("open_count = %d\n", dev->open_count); - mutex_lock(&dev->filelist_mutex); - list_del(&file_priv->lhead); - mutex_unlock(&dev->filelist_mutex); - - drm_file_free(file_priv); + drm_close_helper(filp); if (!--dev->open_count) drm_lastclose(dev); |