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From 294ab4c4963295556d12ac15150b48c8536175a7 Mon Sep 17 00:00:00 2001
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From: Kevin Wolf <kwolf@redhat.com>
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Date: Fri, 13 Mar 2020 12:34:33 +0000
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Subject: [PATCH 13/20] block: Make bdrv_get_cumulative_perm() public
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RH-Author: Kevin Wolf <kwolf@redhat.com>
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Message-id: <20200313123439.10548-8-kwolf@redhat.com>
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Patchwork-id: 94287
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O-Subject: [RHEL-AV-8.2.0 qemu-kvm PATCH v2 07/13] block: Make bdrv_get_cumulative_perm() public
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Bugzilla: 1790482 1805143
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RH-Acked-by: John Snow <jsnow@redhat.com>
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RH-Acked-by: Daniel P. Berrange <berrange@redhat.com>
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RH-Acked-by: Peter Krempa <pkrempa@redhat.com>
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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Message-Id: <20200310113831.27293-2-kwolf@redhat.com>
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Reviewed-by: Peter Krempa <pkrempa@redhat.com>
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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(cherry picked from commit c7a0f2be8f95b220cdadbba9a9236eaf115951dc)
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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Signed-off-by: Danilo C. L. de Paula <ddepaula@redhat.com>
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---
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block.c | 6 ++----
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include/block/block_int.h | 3 +++
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2 files changed, 5 insertions(+), 4 deletions(-)
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diff --git a/block.c b/block.c
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index 39e4647..354d388 100644
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--- a/block.c
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+++ b/block.c
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@@ -1850,8 +1850,6 @@ static int bdrv_child_check_perm(BdrvChild *c, BlockReopenQueue *q,
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bool *tighten_restrictions, Error **errp);
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static void bdrv_child_abort_perm_update(BdrvChild *c);
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static void bdrv_child_set_perm(BdrvChild *c, uint64_t perm, uint64_t shared);
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-static void bdrv_get_cumulative_perm(BlockDriverState *bs, uint64_t *perm,
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- uint64_t *shared_perm);
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typedef struct BlockReopenQueueEntry {
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bool prepared;
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@@ -2075,8 +2073,8 @@ static void bdrv_set_perm(BlockDriverState *bs, uint64_t cumulative_perms,
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}
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}
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-static void bdrv_get_cumulative_perm(BlockDriverState *bs, uint64_t *perm,
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- uint64_t *shared_perm)
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+void bdrv_get_cumulative_perm(BlockDriverState *bs, uint64_t *perm,
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+ uint64_t *shared_perm)
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{
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BdrvChild *c;
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uint64_t cumulative_perms = 0;
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diff --git a/include/block/block_int.h b/include/block/block_int.h
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index c168690..96e327b 100644
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--- a/include/block/block_int.h
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+++ b/include/block/block_int.h
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@@ -1228,6 +1228,9 @@ BdrvChild *bdrv_root_attach_child(BlockDriverState *child_bs,
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void *opaque, Error **errp);
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void bdrv_root_unref_child(BdrvChild *child);
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+void bdrv_get_cumulative_perm(BlockDriverState *bs, uint64_t *perm,
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+ uint64_t *shared_perm);
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+
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/**
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* Sets a BdrvChild's permissions. Avoid if the parent is a BDS; use
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* bdrv_child_refresh_perms() instead and make the parent's
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--
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1.8.3.1
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