version 0.43.5

supervise-daemon was apparently overlooked when support for the
SSD_IONICELEVEL environment variable was added. This commit brings
supervise-daemon up to parity with start-stop-daemon with respect to
this environment variable.

ChangeLog

@@ -1,3 +1,20 @@
+commit 291cddb72b1e00c0708e2b4c2278f9fbd0db007e
+Author: Matt Whitlock <gentoo@mattwhitlock.name>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    supervise-daemon: implement SSD_IONICELEVEL
+    
+    supervise-daemon was apparently overlooked when support for the
+    SSD_IONICELEVEL environment variable was added. This commit brings
+    supervise-daemon up to parity with start-stop-daemon with respect to
+    this environment variable.
+
+commit 002e25a74ac8eff31f9aa804fbda77b97f2ef944
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    update ChangeLog
+
 commit 2ac620cf53fbbd201927055b771d59f16086ddc4
 Author: William Hubbs <w.d.hubbs@gmail.com>
 Commit: William Hubbs <w.d.hubbs@gmail.com>

Makefile.inc

@@ -1,3 +1,3 @@
 NAME=		openrc
-VERSION=	0.43.4
+VERSION=	0.43.5
 PKG=		${NAME}-${VERSION}

man/supervise-daemon.8

@@ -156,6 +156,10 @@ The same thing as
 but with the standard error output.
 .El
 .Sh ENVIRONMENT
+.Va SSD_IONICELEVEL
+can also set the IO scheduling priority of the daemon, but the command line
+option takes precedence.
+.Pp
 .Va SSD_NICELEVEL
 can also set the scheduling priority of the daemon, but the command line
 option takes precedence.

src/rc/supervise-daemon.c

@@ -423,7 +423,8 @@ static void child_process(char *exec, char **argv)
 		if ((strncmp(env->value, "RC_", 3) == 0 &&
 			strncmp(env->value, "RC_SERVICE=", 11) != 0 &&
 			strncmp(env->value, "RC_SVCNAME=", 11) != 0) ||
-		    strncmp(env->value, "SSD_NICELEVEL=", 14) == 0)
+		    strncmp(env->value, "SSD_NICELEVEL=", 14) == 0 ||
+		    strncmp(env->value, "SSD_IONICELEVEL=", 16) == 0)
 		{
 			p = strchr(env->value, '=');
 			*p = '\0';
@@ -733,6 +734,17 @@ int main(int argc, char **argv)
 		if (sscanf(tmp, "%d", &nicelevel) != 1)
 			eerror("%s: invalid nice level `%s' (SSD_NICELEVEL)",
 			    applet, tmp);
+	if ((tmp = getenv("SSD_IONICELEVEL"))) {
+		int n = sscanf(tmp, "%d:%d", &ionicec, &ioniced);
+		if (n != 1 && n != 2)
+			eerror("%s: invalid ionice level `%s' (SSD_IONICELEVEL)",
+			    applet, tmp);
+		if (ionicec == 0)
+			ioniced = 0;
+		else if (ionicec == 3)
+			ioniced = 7;
+		ionicec <<= 13; /* class shift */
+	}
 
 	/* Get our user name and initial dir */
 	p = getenv("USER");