We have this code: ... sysram = vmalloc(size); if (!sysram) return -ENOMEM; info = framebuffer_alloc(0, device); if (info == NULL) return -ENOMEM; ... If the vmalloc() call succeeds but the framebuffer_alloc() call subsequently fails then we'll leak the memory allocated for 'sysram' with vmalloc(). Signed-off-by: Jesper Juhl <jj@xxxxxxxxxxxxx> --- drivers/gpu/drm/cirrus/cirrus_fbdev.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/cirrus/cirrus_fbdev.c b/drivers/gpu/drm/cirrus/cirrus_fbdev.c index 9a276a5..cdaa270 100644 --- a/drivers/gpu/drm/cirrus/cirrus_fbdev.c +++ b/drivers/gpu/drm/cirrus/cirrus_fbdev.c @@ -155,8 +155,10 @@ static int cirrusfb_create(struct cirrus_fbdev *gfbdev, return -ENOMEM; info = framebuffer_alloc(0, device); - if (info == NULL) + if (!info) { + vfree(sysram); return -ENOMEM; + } info->par = gfbdev; -- 1.7.11.2 -- Jesper Juhl <jj@xxxxxxxxxxxxx> http://www.chaosbits.net/ Don't top-post http://www.catb.org/jargon/html/T/top-post.html Plain text mails only, please. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel