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From 88322908f3dfad6217b1c2a2a0f8968b079d0795 Mon Sep 17 00:00:00 2001
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Message-Id: <88322908f3dfad6217b1c2a2a0f8968b079d0795@dist-git>
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From: Pavel Hrdina <phrdina@redhat.com>
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Date: Mon, 1 Jul 2019 17:06:00 +0200
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Subject: [PATCH] vircgroup: Remove virCgroupAddTaskController
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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There is no need for this function, both of the checks are done
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later by virCgroupGetControllerPath.
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Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
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(cherry picked from commit db868852fdb32c76955c925dcbd92b2d6d9bfeb2)
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Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1689297
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Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
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Message-Id: <b6c7c27ed52a39343d7d0f14feab71726ff0c279.1561993099.git.phrdina@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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src/util/vircgroup.c | 31 +------------------------------
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1 file changed, 1 insertion(+), 30 deletions(-)
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diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
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index 5adf9d3c11..a94f958d75 100644
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--- a/src/util/vircgroup.c
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+++ b/src/util/vircgroup.c
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@@ -1128,35 +1128,6 @@ virCgroupNew(pid_t pid,
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}
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-/**
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- * virCgroupAddTaskController:
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- *
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- * @group: The cgroup to add a task to
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- * @pid: The pid of the task to add
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- * @controller: The cgroup controller to be operated on
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- *
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- * Returns: 0 on success or -1 on error
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- */
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-static int
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-virCgroupAddTaskController(virCgroupPtr group, pid_t pid, int controller)
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-{
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- if (controller < 0 || controller >= VIR_CGROUP_CONTROLLER_LAST) {
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- virReportError(VIR_ERR_INTERNAL_ERROR,
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- _("Controller %d out of range"), controller);
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- return -1;
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- }
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-
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- if (!group->controllers[controller].mountPoint) {
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- virReportError(VIR_ERR_INTERNAL_ERROR,
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- _("Controller '%s' not mounted"),
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- virCgroupControllerTypeToString(controller));
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- return -1;
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- }
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-
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- return virCgroupSetValueI64(group, controller, "tasks", pid);
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-}
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-
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-
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static int
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virCgroupAddTaskInternal(virCgroupPtr group, pid_t pid, bool withSystemd)
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{
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@@ -1174,7 +1145,7 @@ virCgroupAddTaskInternal(virCgroupPtr group, pid_t pid, bool withSystemd)
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if (i == VIR_CGROUP_CONTROLLER_SYSTEMD && !withSystemd)
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continue;
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- if (virCgroupAddTaskController(group, pid, i) < 0)
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+ if (virCgroupSetValueI64(group, i, "tasks", pid) < 0)
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goto cleanup;
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}
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--
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2.22.0
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