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Thu, 28 Apr 2022 23:01:28 +0000 Received: from offworld (unknown [104.36.31.105]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dave@stgolabs.net) by pdx1-sub0-mail-a237.dreamhost.com (Postfix) with ESMTPSA id 4KqB1z34sKz1ff; Thu, 28 Apr 2022 16:01:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=stgolabs.net; s=dreamhost; t=1651186887; bh=vjYAnQTOe68YPTsKIi7cssU+yeRHQZhrNLp1AuuSurI=; h=Date:From:To:Cc:Subject:Content-Type; b=l0sJoKwgxfAEiAXAbE8JM7cLVjDCa6HEK1W/qeP9oJlaYxN0pl9ng7bdFYaHhztaw B1jLcK5CnOum+F3pu/qG/mv5IzrGLwmlkEraIz6Of6HQHDXgXddcd7RfSRvlzJaW61 NWvGo0cuF1p+aCwqFExq6taVRr/0viNIR/y0FNNDnuB2c2kWA217bBOajVtoPoejGt P3zaucHAxjueICScmtjidZbhG7tYpmRqFzUh3jyxSL6RADsiv8CvPxuiiHPEnA4ctG n3h3FQ5yV1Y3K8kwdrYR8iK7r5TltSHfj6umVLA/UvGq/XVttziy55vYihhw05VF5y a8Jc4mY1gTLKg== Date: Thu, 28 Apr 2022 15:50:03 -0700 From: Davidlohr Bueso To: Prakash Sangappa Cc: linux-kernel@vger.kernel.org, tglx@linutronix.de, akpm@linux-foundation.org, peterz@infradead.org, manfred@colorfullife.com Subject: Re: [PATCH v3] ipc: Update semtimedop() to use hrtimer Message-ID: <20220428225003.pszk3cbcp55kzhfi@offworld> References: <1651178767-447-1-git-send-email-prakash.sangappa@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <1651178767-447-1-git-send-email-prakash.sangappa@oracle.com> User-Agent: NeoMutt/20220408 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 28 Apr 2022, Prakash Sangappa wrote: >semtimedop() should be converted to use hrtimer like it has been done >for most of the system calls with timeouts. This system call already >takes a struct timespec as an argument and can therefore provide finer >granularity timed wait. > >Signed-off-by: Prakash Sangappa >Reviewed-by: Thomas Gleixner Reviewed-by: Davidlohr Bueso