All of lore.kernel.org
 help / color / mirror / Atom feed
From: Max Reitz <mreitz@redhat.com>
To: qemu-block@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>,
	qemu-devel@nongnu.org, Max Reitz <mreitz@redhat.com>
Subject: [PATCH v3 33/33] block: Drop @child_class from bdrv_child_perm()
Date: Tue, 18 Feb 2020 13:42:42 +0100	[thread overview]
Message-ID: <20200218124242.584644-34-mreitz@redhat.com> (raw)
In-Reply-To: <20200218124242.584644-1-mreitz@redhat.com>

Implementations should decide the necessary permissions based on @role.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
---
 block.c                     | 45 ++++++++++++++++---------------------
 block/backup-top.c          |  3 +--
 block/blkdebug.c            |  3 +--
 block/blklogwrites.c        |  3 +--
 block/commit.c              |  1 -
 block/copy-on-read.c        |  1 -
 block/mirror.c              |  1 -
 block/quorum.c              |  1 -
 block/replication.c         |  1 -
 block/vvfat.c               |  4 +---
 include/block/block_int.h   |  4 +---
 tests/test-bdrv-drain.c     | 19 +---------------
 tests/test-bdrv-graph-mod.c |  1 -
 13 files changed, 25 insertions(+), 62 deletions(-)

diff --git a/block.c b/block.c
index 986f99415c..00c491dd91 100644
--- a/block.c
+++ b/block.c
@@ -1788,13 +1788,13 @@ bool bdrv_is_writable(BlockDriverState *bs)
 }
 
 static void bdrv_child_perm(BlockDriverState *bs, BlockDriverState *child_bs,
-                            BdrvChild *c, const BdrvChildClass *child_class,
-                            BdrvChildRole role, BlockReopenQueue *reopen_queue,
+                            BdrvChild *c, BdrvChildRole role,
+                            BlockReopenQueue *reopen_queue,
                             uint64_t parent_perm, uint64_t parent_shared,
                             uint64_t *nperm, uint64_t *nshared)
 {
     assert(bs->drv && bs->drv->bdrv_child_perm);
-    bs->drv->bdrv_child_perm(bs, c, child_class, role, reopen_queue,
+    bs->drv->bdrv_child_perm(bs, c, role, reopen_queue,
                              parent_perm, parent_shared,
                              nperm, nshared);
     /* TODO Take force_share from reopen_queue */
@@ -1888,7 +1888,7 @@ static int bdrv_check_perm(BlockDriverState *bs, BlockReopenQueue *q,
         uint64_t cur_perm, cur_shared;
         bool child_tighten_restr;
 
-        bdrv_child_perm(bs, c->bs, c, c->klass, c->role, q,
+        bdrv_child_perm(bs, c->bs, c, c->role, q,
                         cumulative_perms, cumulative_shared_perms,
                         &cur_perm, &cur_shared);
         ret = bdrv_child_check_perm(c, q, cur_perm, cur_shared, ignore_children,
@@ -1955,7 +1955,7 @@ static void bdrv_set_perm(BlockDriverState *bs, uint64_t cumulative_perms,
     /* Update all children */
     QLIST_FOREACH(c, &bs->children, next) {
         uint64_t cur_perm, cur_shared;
-        bdrv_child_perm(bs, c->bs, c, c->klass, c->role, NULL,
+        bdrv_child_perm(bs, c->bs, c, c->role, NULL,
                         cumulative_perms, cumulative_shared_perms,
                         &cur_perm, &cur_shared);
         bdrv_child_set_perm(c, cur_perm, cur_shared);
@@ -2183,7 +2183,7 @@ int bdrv_child_refresh_perms(BlockDriverState *bs, BdrvChild *c, Error **errp)
     uint64_t perms, shared;
 
     bdrv_get_cumulative_perm(bs, &parent_perms, &parent_shared);
-    bdrv_child_perm(bs, c->bs, c, c->klass, c->role, NULL,
+    bdrv_child_perm(bs, c->bs, c, c->role, NULL,
                     parent_perms, parent_shared, &perms, &shared);
 
     return bdrv_child_try_set_perm(c, perms, shared, errp);
@@ -2195,7 +2195,6 @@ int bdrv_child_refresh_perms(BlockDriverState *bs, BdrvChild *c, Error **errp)
  * filtered child.
  */
 static void bdrv_filter_default_perms(BlockDriverState *bs, BdrvChild *c,
-                                      const BdrvChildClass *child_class,
                                       BdrvChildRole role,
                                       BlockReopenQueue *reopen_queue,
                                       uint64_t perm, uint64_t shared,
@@ -2206,13 +2205,12 @@ static void bdrv_filter_default_perms(BlockDriverState *bs, BdrvChild *c,
 }
 
 static void bdrv_default_perms_for_backing(BlockDriverState *bs, BdrvChild *c,
-                                           const BdrvChildClass *child_class,
                                            BdrvChildRole role,
                                            BlockReopenQueue *reopen_queue,
                                            uint64_t perm, uint64_t shared,
                                            uint64_t *nperm, uint64_t *nshared)
 {
-    assert(child_class == &child_of_bds && (role & BDRV_CHILD_COW));
+    assert(role & BDRV_CHILD_COW);
 
     /*
      * We want consistent read from backing files if the parent needs it.
@@ -2243,7 +2241,6 @@ static void bdrv_default_perms_for_backing(BlockDriverState *bs, BdrvChild *c,
 }
 
 static void bdrv_default_perms_for_metadata(BlockDriverState *bs, BdrvChild *c,
-                                            const BdrvChildClass *child_class,
                                             BdrvChildRole role,
                                             BlockReopenQueue *reopen_queue,
                                             uint64_t perm, uint64_t shared,
@@ -2251,7 +2248,7 @@ static void bdrv_default_perms_for_metadata(BlockDriverState *bs, BdrvChild *c,
 {
     int flags;
 
-    assert(child_class == &child_of_bds && (role & BDRV_CHILD_METADATA));
+    assert(role & BDRV_CHILD_METADATA);
 
     flags = bdrv_reopen_get_flags(reopen_queue, bs);
 
@@ -2259,7 +2256,7 @@ static void bdrv_default_perms_for_metadata(BlockDriverState *bs, BdrvChild *c,
      * Apart from the modifications below, the same permissions are
      * forwarded and left alone as for filters
      */
-    bdrv_filter_default_perms(bs, c, child_class, role, reopen_queue,
+    bdrv_filter_default_perms(bs, c, role, reopen_queue,
                               perm, shared, &perm, &shared);
 
     /* Format drivers may touch metadata even if the guest doesn't write */
@@ -2285,19 +2282,18 @@ static void bdrv_default_perms_for_metadata(BlockDriverState *bs, BdrvChild *c,
 }
 
 static void bdrv_default_perms_for_data(BlockDriverState *bs, BdrvChild *c,
-                                        const BdrvChildClass *child_class,
                                         BdrvChildRole role,
                                         BlockReopenQueue *reopen_queue,
                                         uint64_t perm, uint64_t shared,
                                         uint64_t *nperm, uint64_t *nshared)
 {
-    assert(child_class == &child_of_bds && (role & BDRV_CHILD_DATA));
+    assert(role & BDRV_CHILD_DATA);
 
     /*
      * Apart from the modifications below, the same permissions are
      * forwarded and left alone as for filters
      */
-    bdrv_filter_default_perms(bs, c, child_class, role, reopen_queue,
+    bdrv_filter_default_perms(bs, c, role, reopen_queue,
                               perm, shared, &perm, &shared);
 
     /*
@@ -2317,24 +2313,21 @@ static void bdrv_default_perms_for_data(BlockDriverState *bs, BdrvChild *c,
 }
 
 void bdrv_default_perms(BlockDriverState *bs, BdrvChild *c,
-                        const BdrvChildClass *child_class, BdrvChildRole role,
-                        BlockReopenQueue *reopen_queue,
+                        BdrvChildRole role, BlockReopenQueue *reopen_queue,
                         uint64_t perm, uint64_t shared,
                         uint64_t *nperm, uint64_t *nshared)
 {
-    assert(child_class == &child_of_bds);
-
     if (role & BDRV_CHILD_FILTERED) {
-        bdrv_filter_default_perms(bs, c, child_class, role, reopen_queue,
+        bdrv_filter_default_perms(bs, c, role, reopen_queue,
                                   perm, shared, nperm, nshared);
     } else if (role & BDRV_CHILD_COW) {
-        bdrv_default_perms_for_backing(bs, c, child_class, role, reopen_queue,
+        bdrv_default_perms_for_backing(bs, c, role, reopen_queue,
                                        perm, shared, nperm, nshared);
     } else if (role & BDRV_CHILD_METADATA) {
-        bdrv_default_perms_for_metadata(bs, c, child_class, role, reopen_queue,
+        bdrv_default_perms_for_metadata(bs, c, role, reopen_queue,
                                         perm, shared, nperm, nshared);
     } else if (role & BDRV_CHILD_DATA) {
-        bdrv_default_perms_for_data(bs, c, child_class, role, reopen_queue,
+        bdrv_default_perms_for_data(bs, c, role, reopen_queue,
                                     perm, shared, nperm, nshared);
     } else {
         g_assert_not_reached();
@@ -2577,7 +2570,7 @@ BdrvChild *bdrv_attach_child(BlockDriverState *parent_bs,
     bdrv_get_cumulative_perm(parent_bs, &perm, &shared_perm);
 
     assert(parent_bs->drv);
-    bdrv_child_perm(parent_bs, child_bs, NULL, child_class, child_role, NULL,
+    bdrv_child_perm(parent_bs, child_bs, NULL, child_role, NULL,
                     perm, shared_perm, &perm, &shared_perm);
 
     child = bdrv_root_attach_child(child_bs, child_name, child_class,
@@ -3650,7 +3643,7 @@ int bdrv_reopen_multiple(BlockReopenQueue *bs_queue, Error **errp)
         if (state->replace_backing_bs && state->new_backing_bs) {
             uint64_t nperm, nshared;
             bdrv_child_perm(state->bs, state->new_backing_bs,
-                            NULL, &child_of_bds, bdrv_backing_role(state->bs),
+                            NULL, bdrv_backing_role(state->bs),
                             bs_queue, state->perm, state->shared_perm,
                             &nperm, &nshared);
             ret = bdrv_check_update_perm(state->new_backing_bs, NULL,
@@ -3764,7 +3757,7 @@ static void bdrv_reopen_perm(BlockReopenQueue *q, BlockDriverState *bs,
         } else {
             uint64_t nperm, nshared;
 
-            bdrv_child_perm(parent->state.bs, bs, c, c->klass, c->role, q,
+            bdrv_child_perm(parent->state.bs, bs, c, c->role, q,
                             parent->state.perm, parent->state.shared_perm,
                             &nperm, &nshared);
 
diff --git a/block/backup-top.c b/block/backup-top.c
index 00dbad44b5..351ced39ea 100644
--- a/block/backup-top.c
+++ b/block/backup-top.c
@@ -121,7 +121,6 @@ static void backup_top_refresh_filename(BlockDriverState *bs)
 }
 
 static void backup_top_child_perm(BlockDriverState *bs, BdrvChild *c,
-                                  const BdrvChildClass *child_class,
                                   BdrvChildRole role,
                                   BlockReopenQueue *reopen_queue,
                                   uint64_t perm, uint64_t shared,
@@ -153,7 +152,7 @@ static void backup_top_child_perm(BlockDriverState *bs, BdrvChild *c,
         *nperm = BLK_PERM_WRITE;
     } else {
         /* Source child */
-        bdrv_default_perms(bs, c, child_class, role, reopen_queue,
+        bdrv_default_perms(bs, c, role, reopen_queue,
                            perm, shared, nperm, nshared);
 
         if (perm & BLK_PERM_WRITE) {
diff --git a/block/blkdebug.c b/block/blkdebug.c
index a925d8295e..7194bc7f06 100644
--- a/block/blkdebug.c
+++ b/block/blkdebug.c
@@ -995,7 +995,6 @@ static int blkdebug_reopen_prepare(BDRVReopenState *reopen_state,
 }
 
 static void blkdebug_child_perm(BlockDriverState *bs, BdrvChild *c,
-                                const BdrvChildClass *child_class,
                                 BdrvChildRole role,
                                 BlockReopenQueue *reopen_queue,
                                 uint64_t perm, uint64_t shared,
@@ -1003,7 +1002,7 @@ static void blkdebug_child_perm(BlockDriverState *bs, BdrvChild *c,
 {
     BDRVBlkdebugState *s = bs->opaque;
 
-    bdrv_default_perms(bs, c, child_class, role, reopen_queue,
+    bdrv_default_perms(bs, c, role, reopen_queue,
                        perm, shared, nperm, nshared);
 
     *nperm |= s->take_child_perms;
diff --git a/block/blklogwrites.c b/block/blklogwrites.c
index 8684fb1c74..6753bd9a3e 100644
--- a/block/blklogwrites.c
+++ b/block/blklogwrites.c
@@ -283,7 +283,6 @@ static int64_t blk_log_writes_getlength(BlockDriverState *bs)
 }
 
 static void blk_log_writes_child_perm(BlockDriverState *bs, BdrvChild *c,
-                                      const BdrvChildClass *child_class,
                                       BdrvChildRole role,
                                       BlockReopenQueue *ro_q,
                                       uint64_t perm, uint64_t shrd,
@@ -295,7 +294,7 @@ static void blk_log_writes_child_perm(BlockDriverState *bs, BdrvChild *c,
         return;
     }
 
-    bdrv_default_perms(bs, c, child_class, role, ro_q, perm, shrd,
+    bdrv_default_perms(bs, c, role, ro_q, perm, shrd,
                        nperm, nshrd);
 }
 
diff --git a/block/commit.c b/block/commit.c
index 6d094c8cd1..7bf05e69da 100644
--- a/block/commit.c
+++ b/block/commit.c
@@ -223,7 +223,6 @@ static void bdrv_commit_top_refresh_filename(BlockDriverState *bs)
 }
 
 static void bdrv_commit_top_child_perm(BlockDriverState *bs, BdrvChild *c,
-                                       const BdrvChildClass *child_class,
                                        BdrvChildRole role,
                                        BlockReopenQueue *reopen_queue,
                                        uint64_t perm, uint64_t shared,
diff --git a/block/copy-on-read.c b/block/copy-on-read.c
index c857ea0da7..a6e3c74a68 100644
--- a/block/copy-on-read.c
+++ b/block/copy-on-read.c
@@ -52,7 +52,6 @@ static int cor_open(BlockDriverState *bs, QDict *options, int flags,
 #define PERM_UNCHANGED (BLK_PERM_ALL & ~PERM_PASSTHROUGH)
 
 static void cor_child_perm(BlockDriverState *bs, BdrvChild *c,
-                           const BdrvChildClass *child_class,
                            BdrvChildRole role,
                            BlockReopenQueue *reopen_queue,
                            uint64_t perm, uint64_t shared,
diff --git a/block/mirror.c b/block/mirror.c
index 25c5e8b622..78f5939fac 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -1484,7 +1484,6 @@ static void bdrv_mirror_top_refresh_filename(BlockDriverState *bs)
 }
 
 static void bdrv_mirror_top_child_perm(BlockDriverState *bs, BdrvChild *c,
-                                       const BdrvChildClass *child_class,
                                        BdrvChildRole role,
                                        BlockReopenQueue *reopen_queue,
                                        uint64_t perm, uint64_t shared,
diff --git a/block/quorum.c b/block/quorum.c
index 616ac3a927..7cf7ab1546 100644
--- a/block/quorum.c
+++ b/block/quorum.c
@@ -1153,7 +1153,6 @@ static char *quorum_dirname(BlockDriverState *bs, Error **errp)
 }
 
 static void quorum_child_perm(BlockDriverState *bs, BdrvChild *c,
-                              const BdrvChildClass *child_class,
                               BdrvChildRole role,
                               BlockReopenQueue *reopen_queue,
                               uint64_t perm, uint64_t shared,
diff --git a/block/replication.c b/block/replication.c
index ec512ae1c3..5843367944 100644
--- a/block/replication.c
+++ b/block/replication.c
@@ -161,7 +161,6 @@ static void replication_close(BlockDriverState *bs)
 }
 
 static void replication_child_perm(BlockDriverState *bs, BdrvChild *c,
-                                   const BdrvChildClass *child_class,
                                    BdrvChildRole role,
                                    BlockReopenQueue *reopen_queue,
                                    uint64_t perm, uint64_t shared,
diff --git a/block/vvfat.c b/block/vvfat.c
index d4f4218924..6e36ad3175 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -3213,7 +3213,6 @@ err:
 }
 
 static void vvfat_child_perm(BlockDriverState *bs, BdrvChild *c,
-                             const BdrvChildClass *child_class,
                              BdrvChildRole role,
                              BlockReopenQueue *reopen_queue,
                              uint64_t perm, uint64_t shared,
@@ -3221,8 +3220,7 @@ static void vvfat_child_perm(BlockDriverState *bs, BdrvChild *c,
 {
     BDRVVVFATState *s = bs->opaque;
 
-    assert(c == s->qcow ||
-           (child_class == &child_of_bds && (role & BDRV_CHILD_COW)));
+    assert(c == s->qcow || (role & BDRV_CHILD_COW));
 
     if (c == s->qcow) {
         /* This is a private node, nobody should try to attach to it */
diff --git a/include/block/block_int.h b/include/block/block_int.h
index 1609e40b58..9c58b64903 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -563,7 +563,6 @@ struct BlockDriver {
      * @reopen_queue.
      */
      void (*bdrv_child_perm)(BlockDriverState *bs, BdrvChild *c,
-                             const BdrvChildClass *child_class,
                              BdrvChildRole role,
                              BlockReopenQueue *reopen_queue,
                              uint64_t parent_perm, uint64_t parent_shared,
@@ -1261,8 +1260,7 @@ bool bdrv_recurse_can_replace(BlockDriverState *bs,
  * child_of_bds child class and set an appropriate BdrvChildRole.
  */
 void bdrv_default_perms(BlockDriverState *bs, BdrvChild *c,
-                        const BdrvChildClass *child_class, BdrvChildRole role,
-                        BlockReopenQueue *reopen_queue,
+                        BdrvChildRole role, BlockReopenQueue *reopen_queue,
                         uint64_t perm, uint64_t shared,
                         uint64_t *nperm, uint64_t *nshared);
 
diff --git a/tests/test-bdrv-drain.c b/tests/test-bdrv-drain.c
index 655fd0d085..1107271840 100644
--- a/tests/test-bdrv-drain.c
+++ b/tests/test-bdrv-drain.c
@@ -85,23 +85,6 @@ static int coroutine_fn bdrv_test_co_preadv(BlockDriverState *bs,
     return 0;
 }
 
-static void bdrv_test_child_perm(BlockDriverState *bs, BdrvChild *c,
-                                 const BdrvChildClass *child_class,
-                                 BdrvChildRole role,
-                                 BlockReopenQueue *reopen_queue,
-                                 uint64_t perm, uint64_t shared,
-                                 uint64_t *nperm, uint64_t *nshared)
-{
-    /*
-     * bdrv_default_perms() accepts nothing else, so disguise
-     * detach_by_driver_cb_parent.
-     */
-    child_class = &child_of_bds;
-
-    bdrv_default_perms(bs, c, child_class, role, reopen_queue,
-                       perm, shared, nperm, nshared);
-}
-
 static int bdrv_test_change_backing_file(BlockDriverState *bs,
                                          const char *backing_file,
                                          const char *backing_fmt)
@@ -119,7 +102,7 @@ static BlockDriver bdrv_test = {
     .bdrv_co_drain_begin    = bdrv_test_co_drain_begin,
     .bdrv_co_drain_end      = bdrv_test_co_drain_end,
 
-    .bdrv_child_perm        = bdrv_test_child_perm,
+    .bdrv_child_perm        = bdrv_default_perms,
 
     .bdrv_change_backing_file = bdrv_test_change_backing_file,
 };
diff --git a/tests/test-bdrv-graph-mod.c b/tests/test-bdrv-graph-mod.c
index a2d0318b16..f93f3168b0 100644
--- a/tests/test-bdrv-graph-mod.c
+++ b/tests/test-bdrv-graph-mod.c
@@ -30,7 +30,6 @@ static BlockDriver bdrv_pass_through = {
 };
 
 static void no_perm_default_perms(BlockDriverState *bs, BdrvChild *c,
-                                         const BdrvChildClass *child_class,
                                          BdrvChildRole role,
                                          BlockReopenQueue *reopen_queue,
                                          uint64_t perm, uint64_t shared,
-- 
2.24.1



      parent reply	other threads:[~2020-02-18 13:11 UTC|newest]

Thread overview: 63+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-18 12:42 [PATCH v3 00/33] block: Introduce real BdrvChildRole Max Reitz
2020-02-18 12:42 ` [PATCH v3 01/33] block: Add BlockDriver.is_format Max Reitz
2020-02-18 12:42 ` [PATCH v3 02/33] block: Rename BdrvChildRole to BdrvChildClass Max Reitz
2020-02-18 12:42 ` [PATCH v3 03/33] block: Add BdrvChildRole and BdrvChildRoleBits Max Reitz
2020-02-18 13:05   ` Eric Blake
2020-05-05 11:19   ` Kevin Wolf
2020-05-05 11:59     ` Max Reitz
2020-05-05 12:54       ` Kevin Wolf
2020-05-05 13:20         ` Max Reitz
2020-05-05 13:38           ` Kevin Wolf
2020-02-18 12:42 ` [PATCH v3 04/33] block: Add BdrvChildRole to BdrvChild Max Reitz
2020-02-18 13:06   ` Eric Blake
2020-02-18 12:42 ` [PATCH v3 05/33] block: Pass BdrvChildRole to bdrv_child_perm() Max Reitz
2020-02-18 12:42 ` [PATCH v3 06/33] block: Pass BdrvChildRole to .inherit_options() Max Reitz
2020-02-18 12:42 ` [PATCH v3 07/33] block: Pass parent_is_format " Max Reitz
2020-02-18 12:42 ` [PATCH v3 08/33] block: Rename bdrv_inherited_options() Max Reitz
2020-02-18 12:42 ` [PATCH v3 09/33] block: Add generic bdrv_inherited_options() Max Reitz
2020-05-06 10:37   ` Kevin Wolf
2020-05-06 13:11     ` Kevin Wolf
2020-05-07  9:18       ` Max Reitz
2020-05-07  8:49     ` Max Reitz
2020-05-07 11:19       ` Kevin Wolf
2020-05-07 11:34         ` Max Reitz
2020-02-18 12:42 ` [PATCH v3 10/33] block: Use bdrv_inherited_options() Max Reitz
2020-02-18 12:42 ` [PATCH v3 11/33] block: Unify bdrv_child_cb_attach() Max Reitz
2020-02-18 12:42 ` [PATCH v3 12/33] block: Unify bdrv_child_cb_detach() Max Reitz
2020-05-06 12:41   ` Kevin Wolf
2020-05-07  9:09     ` Max Reitz
2020-02-18 12:42 ` [PATCH v3 13/33] block: Add child_of_bds Max Reitz
2020-05-06 12:59   ` Kevin Wolf
2020-02-18 12:42 ` [PATCH v3 14/33] block: Distinguish paths in *_format_default_perms Max Reitz
2020-02-18 12:42 ` [PATCH v3 15/33] block: Pull out bdrv_default_perms_for_backing() Max Reitz
2020-05-06 13:21   ` Kevin Wolf
2020-05-07  9:19     ` Max Reitz
2020-02-18 12:42 ` [PATCH v3 16/33] block: Pull out bdrv_default_perms_for_storage() Max Reitz
2020-02-18 12:42 ` [PATCH v3 17/33] block: Split bdrv_default_perms_for_storage() Max Reitz
2020-02-18 12:42 ` [PATCH v3 18/33] block: Add bdrv_default_perms() Max Reitz
2020-05-06 13:47   ` Kevin Wolf
2020-05-07  9:26     ` Max Reitz
2020-02-18 12:42 ` [PATCH v3 19/33] raw-format: Split raw_read_options() Max Reitz
2020-02-18 12:42 ` [PATCH v3 20/33] block: Switch child_format users to child_of_bds Max Reitz
2020-02-18 13:10   ` Eric Blake
2020-02-18 12:42 ` [PATCH v3 21/33] block: Drop child_format Max Reitz
2020-02-18 12:42 ` [PATCH v3 22/33] block: Make backing files child_of_bds children Max Reitz
2020-05-06 16:37   ` Kevin Wolf
2020-05-07  9:28     ` Max Reitz
2020-02-18 12:42 ` [PATCH v3 23/33] block: Drop child_backing Max Reitz
2020-02-18 12:42 ` [PATCH v3 24/33] block: Make format drivers use child_of_bds Max Reitz
2020-02-18 12:42 ` [PATCH v3 25/33] block: Make filter " Max Reitz
2020-02-18 12:42 ` [PATCH v3 26/33] block: Use child_of_bds in remaining places Max Reitz
2020-05-06 17:04   ` Kevin Wolf
2020-05-07  9:33     ` Max Reitz
2020-05-07 11:32       ` Kevin Wolf
2020-02-18 12:42 ` [PATCH v3 27/33] tests: Use child_of_bds instead of child_file Max Reitz
2020-02-18 12:42 ` [PATCH v3 28/33] block: Use bdrv_default_perms() Max Reitz
2020-02-18 12:42 ` [PATCH v3 29/33] block: Make bdrv_filter_default_perms() static Max Reitz
2020-02-18 12:42 ` [PATCH v3 30/33] block: Drop bdrv_format_default_perms() Max Reitz
2020-02-18 12:42 ` [PATCH v3 31/33] block: Drop child_file Max Reitz
2020-02-18 12:42 ` [PATCH v3 32/33] block: Pass BdrvChildRole in remaining cases Max Reitz
2020-05-06 17:13   ` Kevin Wolf
2020-05-07  9:36     ` Max Reitz
2020-05-07 11:40       ` Kevin Wolf
2020-02-18 12:42 ` Max Reitz [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20200218124242.584644-34-mreitz@redhat.com \
    --to=mreitz@redhat.com \
    --cc=kwolf@redhat.com \
    --cc=qemu-block@nongnu.org \
    --cc=qemu-devel@nongnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.