From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AIpwx48dUW3k5RO23e+rcsgg3OnXxp3oA/S7O1ju2oXP1vggTLdgYKT5sLzBRzSaY3v9qpAzBjsH ARC-Seal: i=1; a=rsa-sha256; t=1524406427; cv=none; d=google.com; s=arc-20160816; b=cocW22HUxEvIZLf3uSoKuWWKX5y8PePhU6W6Q9p5gla1oBvy7GdibFtNqoQ1PEiu3M 45iGMf2XVPGwqUBB5RQAilIqKaCaYEx+cM4kmoo9kkY3gBNiPf8ceAE+i5IsIe6yA/sB 76F6n7dVrHfSOTrBH7pBZu8odJzQaSDlErgxZrCkFEo/ym9SWzpGdC4KbX+/p+IPBhvG zeQc7wf9Sohu7WTXSsv7dNXVbXIknA82DpLfSXYPwg98ISZ0fjpQ7osO03+/WGGazLAF 1y5SI422GLJSs904p/eG4fzADBpt0WLdH23aya5Bj/qgzvwe6MuPF4n+9LYLrO0OOp1r oEBA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=Zxbk11wdCoC0UCyTYNEFxDkUekoO6+l8UvDxDBeBRUk=; b=yNrfvZawL+J5DmiZIeF1f7y53xeDksRcAQoIHhuRw25XwkEkOG+5AkHeib0NcBHazw aPdN9N4qF8qw2x8+hPR5k/ABOEc6whzdVyiVRxoWa1SkHvG2Df5L8He3SEwPNSH3n0ac yn6uP0wBpK6s9dnyCP7q7eygBTUedMTGFUSyZ29fBsn7LePQ1IphGyegBcvo//7E+WGp 9J1zbX1dTek5o6l+8Pogx6drU9QEA0KqkIokywPk+l5jIERqv1x0ky0UIaEFvY3G5aZ/ Jf6UXk3/NJQ5D/2XIssZjny3agdSexI/GFbM02IQbaxDpGmbP2brBFAGhyo+nQDnZdJZ YRUQ== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.61.202 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.61.202 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Takashi Iwai Subject: [PATCH 4.9 60/95] ALSA: pcm: Use ERESTARTSYS instead of EINTR in OSS emulation Date: Sun, 22 Apr 2018 15:53:29 +0200 Message-Id: <20180422135212.878841961@linuxfoundation.org> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180422135210.432103639@linuxfoundation.org> References: <20180422135210.432103639@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1598455655750027723?= X-GMAIL-MSGID: =?utf-8?q?1598455993807868574?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Takashi Iwai commit c64ed5dd9feba193c76eb460b451225ac2a0d87b upstream. Fix the last standing EINTR in the whole subsystem. Use more correct ERESTARTSYS for pending signals. Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/core/oss/pcm_oss.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/sound/core/oss/pcm_oss.c +++ b/sound/core/oss/pcm_oss.c @@ -853,7 +853,7 @@ static int snd_pcm_oss_change_params(str if (!(mutex_trylock(&runtime->oss.params_lock))) return -EAGAIN; } else if (mutex_lock_interruptible(&runtime->oss.params_lock)) - return -EINTR; + return -ERESTARTSYS; sw_params = kzalloc(sizeof(*sw_params), GFP_KERNEL); params = kmalloc(sizeof(*params), GFP_KERNEL); sparams = kmalloc(sizeof(*sparams), GFP_KERNEL);