From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: driver/dma/ioat: Call del_timer_sync() without holding prep_lock From: Dave Jiang Message-Id: Date: Fri, 14 Sep 2018 12:35:22 -0700 To: Waiman Long , Vinod Koul Cc: "linux-kernel@vger.kernel.org" , "dmaengine@vger.kernel.org" , "Williams, Dan J" , Kees Cook , Christophe JAILLET List-ID: T24gMDkvMTQvMjAxOCAxMTo1MyBBTSwgV2FpbWFuIExvbmcgd3JvdGU6Cj4gVGhlIGZvbGxvd2lu ZyBsb2NrZGVwIHNwbGF0IHdhcyBvYnNlcnZlZDoKPiAKPiBbIDEyMjIuMjQxNzUwXSA9PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0KPiBbIDEyMjIu MjcxMzAxXSBXQVJOSU5HOiBwb3NzaWJsZSBjaXJjdWxhciBsb2NraW5nIGRlcGVuZGVuY3kgZGV0 ZWN0ZWQKPiBbIDEyMjIuMzAxMDYwXSA0LjE2LjAtMTAuZWw4KzUueDg2XzY0K2RlYnVnICMxIE5v dCB0YWludGVkCj4gWyAxMjIyLjMyNjY1OV0gLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCj4gWyAxMjIyLjM1NjU2NV0gc3lzdGVtZC1zaHV0ZG93 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