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Fix /dev/ population to use char devices (Ryota Ozaki)
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@ -63,7 +63,6 @@ Patches have also been contributed by:
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James Morris <jmorris@namei.org>
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Daniel J Walsh <dwalsh@redhat.com>
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Maximilian Wilhelm <max@rfc2324.org>
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Ryota Ozaki <ozaki.ryota@gmail.com>
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Pritesh Kothari <Pritesh.Kothari@Sun.COM>
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Amit Shah <amit.shah@redhat.com>
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Florian Vichot <florian.vichot@diateam.net>
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@ -1,3 +1,10 @@
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Fri May 8 11:22:22 BST 2009 Daniel P. Berrange <berrange@redhat.com>
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Fix /dev/ population to use char devices (Ryota Ozaki)
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* src/lxc_controller.c: Add /dev/ptmx to allow cgroup resources
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* src/lxc_container.c: Create dev nodes as char devices, not
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plain files
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Fri May 8 12:15:05 CEST 2009 Guido Günther <agx@sigxcpu.org>
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* src/vbox/vbox_tmpl.c (virDrvOpen): return VIR_DRV_OPEN_DECLINED
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@ -440,7 +440,7 @@ static int lxcContainerPopulateDevices(void)
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/* Populate /dev/ with a few important bits */
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for (i = 0 ; i < ARRAY_CARDINALITY(devs) ; i++) {
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dev_t dev = makedev(devs[i].maj, devs[i].min);
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if (mknod(devs[i].path, 0, dev) < 0 ||
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if (mknod(devs[i].path, S_IFCHR, dev) < 0 ||
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chmod(devs[i].path, devs[i].mode)) {
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virReportSystemError(NULL, errno,
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_("failed to make device %s"),
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@ -457,7 +457,7 @@ static int lxcContainerPopulateDevices(void)
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}
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} else {
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dev_t dev = makedev(LXC_DEV_MAJ_TTY, LXC_DEV_MIN_PTMX);
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if (mknod("/dev/ptmx", 0, dev) < 0 ||
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if (mknod("/dev/ptmx", S_IFCHR, dev) < 0 ||
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chmod("/dev/ptmx", 0666)) {
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virReportSystemError(NULL, errno, "%s",
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_("failed to make device /dev/ptmx"));
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@ -75,6 +75,7 @@ static int lxcSetContainerResources(virDomainDefPtr def)
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{'c', LXC_DEV_MAJ_MEMORY, LXC_DEV_MIN_RANDOM},
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{'c', LXC_DEV_MAJ_MEMORY, LXC_DEV_MIN_URANDOM},
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{'c', LXC_DEV_MAJ_TTY, LXC_DEV_MIN_CONSOLE},
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{'c', LXC_DEV_MAJ_TTY, LXC_DEV_MIN_PTMX},
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{0, 0, 0}};
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if (virCgroupHaveSupport() != 0)
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