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[Qemu-devel] [PATCH 12/21] block: Use BlockBackend more
From: |
Max Reitz |
Subject: |
[Qemu-devel] [PATCH 12/21] block: Use BlockBackend more |
Date: |
Mon, 26 Jan 2015 14:27:39 -0500 |
Replace bdrv_drain_all(), bdrv_commmit_all(), bdrv_flush_all(),
bdrv_invalidate_cache_all(), bdrv_next() and occurrences of bdrv_states
by their BlockBackend equivalents.
Signed-off-by: Max Reitz <address@hidden>
---
block.c | 22 ++++++++---------
block/block-backend.c | 8 +++----
block/qapi.c | 13 ++++++++--
block/snapshot.c | 3 ++-
blockdev.c | 14 ++++++-----
cpus.c | 7 +++---
migration/block.c | 10 +++++---
migration/migration.c | 4 ++--
monitor.c | 13 ++++++----
qemu-char.c | 3 ++-
qemu-io.c | 2 +-
qmp.c | 14 +++++------
savevm.c | 66 ++++++++++++++++++++++++++++++---------------------
xen-mapcache.c | 3 ++-
14 files changed, 107 insertions(+), 75 deletions(-)
diff --git a/block.c b/block.c
index 8eef0c5..ca6a587 100644
--- a/block.c
+++ b/block.c
@@ -1689,7 +1689,7 @@ int bdrv_reopen_multiple(BlockReopenQueue *bs_queue,
Error **errp)
assert(bs_queue != NULL);
- bdrv_drain_all();
+ blk_drain_all();
QSIMPLEQ_FOREACH(bs_entry, bs_queue, entry) {
if (bdrv_reopen_prepare(&bs_entry->state, bs_queue, &local_err)) {
@@ -1859,9 +1859,9 @@ static void bdrv_close(BlockDriverState *bs)
if (bs->job) {
block_job_cancel_sync(bs->job);
}
- bdrv_drain_all(); /* complete I/O */
+ blk_drain_all(); /* complete I/O */
bdrv_flush(bs);
- bdrv_drain_all(); /* in case flush left pending I/O */
+ blk_drain_all(); /* in case flush left pending I/O */
if (bs->drv) {
if (bs->backing_hd) {
@@ -1909,15 +1909,15 @@ static void bdrv_close(BlockDriverState *bs)
void bdrv_close_all(void)
{
- BlockDriverState *bs;
+ BlockBackend *blk = NULL;
notifier_list_notify(&close_all_notifiers, NULL);
- QTAILQ_FOREACH(bs, &bdrv_states, device_list) {
- AioContext *aio_context = bdrv_get_aio_context(bs);
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ AioContext *aio_context = blk_get_aio_context(blk);
aio_context_acquire(aio_context);
- bdrv_close(bs);
+ bdrv_close(blk_bs(blk));
aio_context_release(aio_context);
}
}
@@ -5690,7 +5690,7 @@ void bdrv_attach_aio_context(BlockDriverState *bs,
void bdrv_set_aio_context(BlockDriverState *bs, AioContext *new_context)
{
- bdrv_drain_all(); /* ensure there are no in-flight requests */
+ blk_drain_all(); /* ensure there are no in-flight requests */
bdrv_detach_aio_context(bs);
@@ -5793,14 +5793,14 @@ bool bdrv_recurse_is_first_non_filter(BlockDriverState
*bs,
*/
bool bdrv_is_first_non_filter(BlockDriverState *candidate)
{
- BlockDriverState *bs;
+ BlockBackend *blk = NULL;
/* walk down the bs forest recursively */
- QTAILQ_FOREACH(bs, &bdrv_states, device_list) {
+ while ((blk = blk_next_inserted(blk)) != NULL) {
bool perm;
/* try to recurse in this top level bs */
- perm = bdrv_recurse_is_first_non_filter(bs, candidate);
+ perm = bdrv_recurse_is_first_non_filter(blk_bs(blk), candidate);
/* candidate is the first non filter */
if (perm) {
diff --git a/block/block-backend.c b/block/block-backend.c
index 27c9b99..f136fc8 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -262,10 +262,10 @@ const char *blk_name(BlockBackend *blk)
*/
BlockBackend *blk_by_name(const char *name)
{
- BlockBackend *blk;
+ BlockBackend *blk = NULL;
assert(name);
- QTAILQ_FOREACH(blk, &blk_backends, link) {
+ while ((blk = blk_next(blk)) != NULL) {
if (!strcmp(name, blk->name)) {
return blk;
}
@@ -323,9 +323,9 @@ DriveInfo *blk_set_legacy_dinfo(BlockBackend *blk,
DriveInfo *dinfo)
*/
BlockBackend *blk_by_legacy_dinfo(DriveInfo *dinfo)
{
- BlockBackend *blk;
+ BlockBackend *blk = NULL;
- QTAILQ_FOREACH(blk, &blk_backends, link) {
+ while ((blk = blk_next(blk)) != NULL) {
if (blk->legacy_dinfo == dinfo) {
return blk;
}
diff --git a/block/qapi.c b/block/qapi.c
index db42a6e..79ca32a 100644
--- a/block/qapi.c
+++ b/block/qapi.c
@@ -393,15 +393,24 @@ BlockStatsList *qmp_query_blockstats(bool has_query_nodes,
{
BlockStatsList *head = NULL, **p_next = &head;
BlockDriverState *bs = NULL;
+ BlockBackend *blk = NULL;
/* Just to be safe if query_nodes is not always initialized */
query_nodes = has_query_nodes && query_nodes;
- while ((bs = query_nodes ? bdrv_next_node(bs) : bdrv_next(bs))) {
+ while (query_nodes ? (bs = bdrv_next_node(bs)) != NULL
+ : (blk = blk_next_inserted(blk)) != NULL)
+ {
BlockStatsList *info = g_malloc0(sizeof(*info));
- AioContext *ctx = bdrv_get_aio_context(bs);
+ AioContext *ctx = blk ? blk_get_aio_context(blk)
+ : bdrv_get_aio_context(bs);
aio_context_acquire(ctx);
+
+ if (blk) {
+ bs = blk_bs(blk);
+ }
+
info->value = bdrv_query_stats(bs, !query_nodes);
aio_context_release(ctx);
diff --git a/block/snapshot.c b/block/snapshot.c
index 698e1a1..e92e2d4 100644
--- a/block/snapshot.c
+++ b/block/snapshot.c
@@ -24,6 +24,7 @@
#include "block/snapshot.h"
#include "block/block_int.h"
+#include "sysemu/block-backend.h"
QemuOptsList internal_snapshot_opts = {
.name = "snapshot",
@@ -238,7 +239,7 @@ int bdrv_snapshot_delete(BlockDriverState *bs,
}
/* drain all pending i/o before deleting snapshot */
- bdrv_drain_all();
+ blk_drain_all();
if (drv->bdrv_snapshot_delete) {
return drv->bdrv_snapshot_delete(bs, snapshot_id, name, errp);
diff --git a/blockdev.c b/blockdev.c
index ccf5469..22d7ceb 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -1156,7 +1156,7 @@ void do_commit(Monitor *mon, const QDict *qdict)
int ret;
if (!strcmp(device, "all")) {
- ret = bdrv_commit_all();
+ ret = blk_commit_all();
} else {
bs = bdrv_find(device);
if (!bs) {
@@ -1830,7 +1830,7 @@ void qmp_transaction(TransactionActionList *dev_list,
Error **errp)
QSIMPLEQ_INIT(&snap_bdrv_states);
/* drain all i/o before any operations */
- bdrv_drain_all();
+ blk_drain_all();
/* We don't do anything in this loop that commits us to the operations */
while (NULL != dev_entry) {
@@ -2341,7 +2341,7 @@ void qmp_block_resize(bool has_device, const char *device,
}
/* complete all in-flight operations before resizing the device */
- bdrv_drain_all();
+ blk_drain_all();
ret = bdrv_truncate(bs, size);
switch (ret) {
@@ -2508,7 +2508,7 @@ void qmp_block_commit(const char *device,
bs = blk_bs(blk);
/* drain all i/o before commits */
- bdrv_drain_all();
+ blk_drain_all();
if (bdrv_op_is_blocked(bs, BLOCK_OP_TYPE_COMMIT_SOURCE, errp)) {
goto out;
@@ -3238,12 +3238,14 @@ BlockJobInfoList *qmp_query_block_jobs(Error **errp)
{
BlockJobInfoList *head = NULL, **p_next = &head;
BlockDriverState *bs;
+ BlockBackend *blk = NULL;
- for (bs = bdrv_next(NULL); bs; bs = bdrv_next(bs)) {
- AioContext *aio_context = bdrv_get_aio_context(bs);
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ AioContext *aio_context = blk_get_aio_context(blk);
aio_context_acquire(aio_context);
+ bs = blk_bs(blk);
if (bs->job) {
BlockJobInfoList *elem = g_new0(BlockJobInfoList, 1);
elem->value = block_job_query(bs->job);
diff --git a/cpus.c b/cpus.c
index 3a5323b..ccfd299 100644
--- a/cpus.c
+++ b/cpus.c
@@ -28,6 +28,7 @@
#include "monitor/monitor.h"
#include "qapi/qmp/qerror.h"
#include "sysemu/sysemu.h"
+#include "sysemu/block-backend.h"
#include "exec/gdbstub.h"
#include "sysemu/dma.h"
#include "sysemu/kvm.h"
@@ -620,8 +621,8 @@ static int do_vm_stop(RunState state)
qapi_event_send_stop(&error_abort);
}
- bdrv_drain_all();
- ret = bdrv_flush_all();
+ blk_drain_all();
+ ret = blk_flush_all();
return ret;
}
@@ -1319,7 +1320,7 @@ int vm_stop_force_state(RunState state)
runstate_set(state);
/* Make sure to return an error if the flush in a previous vm_stop()
* failed. */
- return bdrv_flush_all();
+ return blk_flush_all();
}
}
diff --git a/migration/block.c b/migration/block.c
index 0c76106..ec435db 100644
--- a/migration/block.c
+++ b/migration/block.c
@@ -23,6 +23,7 @@
#include "migration/block.h"
#include "migration/migration.h"
#include "sysemu/blockdev.h"
+#include "sysemu/block-backend.h"
#include <assert.h>
#define BLOCK_SIZE (1 << 20)
@@ -348,6 +349,7 @@ static void unset_dirty_tracking(void)
static void init_blk_migration(QEMUFile *f)
{
BlockDriverState *bs;
+ BlockBackend *blk = NULL;
BlkMigDevState *bmds;
int64_t sectors;
@@ -359,7 +361,9 @@ static void init_blk_migration(QEMUFile *f)
block_mig_state.bulk_completed = 0;
block_mig_state.zero_blocks = migrate_zero_blocks();
- for (bs = bdrv_next(NULL); bs; bs = bdrv_next(bs)) {
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ bs = blk_bs(blk);
+
if (bdrv_is_read_only(bs)) {
continue;
}
@@ -456,7 +460,7 @@ static int mig_save_device_dirty(QEMUFile *f,
BlkMigDevState *bmds,
blk_mig_lock();
if (bmds_aio_inflight(bmds, sector)) {
blk_mig_unlock();
- bdrv_drain_all();
+ blk_drain_all();
} else {
blk_mig_unlock();
}
@@ -596,7 +600,7 @@ static void blk_mig_cleanup(void)
BlkMigDevState *bmds;
BlkMigBlock *blk;
- bdrv_drain_all();
+ blk_drain_all();
unset_dirty_tracking();
diff --git a/migration/migration.c b/migration/migration.c
index b3adbc6..f08cd6d 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -19,7 +19,7 @@
#include "monitor/monitor.h"
#include "migration/qemu-file.h"
#include "sysemu/sysemu.h"
-#include "block/block.h"
+#include "sysemu/block-backend.h"
#include "qemu/sockets.h"
#include "migration/block.h"
#include "qemu/thread.h"
@@ -104,7 +104,7 @@ static void process_incoming_migration_co(void *opaque)
qemu_announce_self();
/* Make sure all file formats flush their mutable metadata */
- bdrv_invalidate_cache_all(&local_err);
+ blk_invalidate_cache_all(&local_err);
if (local_err) {
qerror_report_err(local_err);
error_free(local_err);
diff --git a/monitor.c b/monitor.c
index 7e4f605..25ea682 100644
--- a/monitor.c
+++ b/monitor.c
@@ -40,6 +40,7 @@
#include "ui/console.h"
#include "ui/input.h"
#include "sysemu/blockdev.h"
+#include "sysemu/block-backend.h"
#include "audio/audio.h"
#include "disas/disas.h"
#include "sysemu/balloon.h"
@@ -4611,13 +4612,15 @@ void host_net_remove_completion(ReadLineState *rs, int
nb_args, const char *str)
static void vm_completion(ReadLineState *rs, const char *str)
{
size_t len;
- BlockDriverState *bs = NULL;
+ BlockDriverState *bs;
+ BlockBackend *blk = NULL;
len = strlen(str);
readline_set_completion_index(rs, len);
- while ((bs = bdrv_next(bs))) {
+ while ((blk = blk_next_inserted(blk)) != NULL) {
SnapshotInfoList *snapshots, *snapshot;
+ bs = blk_bs(blk);
if (!bdrv_can_snapshot(bs)) {
continue;
}
@@ -4664,7 +4667,7 @@ static void monitor_find_completion_by_table(Monitor *mon,
int i;
const char *ptype, *str, *name;
const mon_cmd_t *cmd;
- BlockDriverState *bs;
+ BlockBackend *blk = NULL;
if (nb_args <= 1) {
/* command completion */
@@ -4717,8 +4720,8 @@ static void monitor_find_completion_by_table(Monitor *mon,
case 'B':
/* block device name completion */
readline_set_completion_index(mon->rs, strlen(str));
- for (bs = bdrv_next(NULL); bs; bs = bdrv_next(bs)) {
- name = bdrv_get_device_name(bs);
+ while ((blk = blk_next(blk)) != NULL) {
+ name = blk_name(blk);
if (str[0] == '\0' ||
!strncmp(name, str, strlen(str))) {
readline_add_completion(mon->rs, name);
diff --git a/qemu-char.c b/qemu-char.c
index 98d4342..4d3fb60 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -24,6 +24,7 @@
#include "qemu-common.h"
#include "monitor/monitor.h"
#include "sysemu/sysemu.h"
+#include "sysemu/block-backend.h"
#include "qemu/timer.h"
#include "sysemu/char.h"
#include "hw/usb.h"
@@ -523,7 +524,7 @@ static int mux_proc_byte(CharDriverState *chr, MuxDriver
*d, int ch)
break;
}
case 's':
- bdrv_commit_all();
+ blk_commit_all();
break;
case 'b':
qemu_chr_be_event(chr, CHR_EVENT_BREAK);
diff --git a/qemu-io.c b/qemu-io.c
index ffbe0f1..6970dfc 100644
--- a/qemu-io.c
+++ b/qemu-io.c
@@ -474,7 +474,7 @@ int main(int argc, char **argv)
/*
* Make sure all outstanding requests complete before the program exits.
*/
- bdrv_drain_all();
+ blk_drain_all();
blk_unref(qemuio_blk, NULL);
g_free(readline_state);
diff --git a/qmp.c b/qmp.c
index d414118..9402555 100644
--- a/qmp.c
+++ b/qmp.c
@@ -151,8 +151,7 @@ SpiceInfo *qmp_query_spice(Error **errp)
void qmp_cont(Error **errp)
{
- BlockBackend *blk;
- BlockDriverState *bs;
+ BlockBackend *blk = NULL;
if (runstate_needs_reset()) {
error_setg(errp, "Resetting the Virtual Machine is required");
@@ -161,14 +160,13 @@ void qmp_cont(Error **errp)
return;
}
- for (blk = blk_next(NULL); blk; blk = blk_next(blk)) {
+ while ((blk = blk_next(blk)) != NULL) {
blk_iostatus_reset(blk);
}
- for (bs = bdrv_next(NULL); bs; bs = bdrv_next(bs)) {
- if (bdrv_key_required(bs)) {
- error_set(errp, QERR_DEVICE_ENCRYPTED,
- bdrv_get_device_name(bs),
- bdrv_get_encrypted_filename(bs));
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ if (bdrv_key_required(blk_bs(blk))) {
+ error_set(errp, QERR_DEVICE_ENCRYPTED, blk_name(blk),
+ bdrv_get_encrypted_filename(blk_bs(blk)));
return;
}
}
diff --git a/savevm.c b/savevm.c
index 08ec678..ec4c2df 100644
--- a/savevm.c
+++ b/savevm.c
@@ -30,6 +30,7 @@
#include "net/net.h"
#include "monitor/monitor.h"
#include "sysemu/sysemu.h"
+#include "sysemu/block-backend.h"
#include "qemu/timer.h"
#include "audio/audio.h"
#include "migration/migration.h"
@@ -1001,10 +1002,10 @@ out:
static BlockDriverState *find_vmstate_bs(void)
{
- BlockDriverState *bs = NULL;
- while ((bs = bdrv_next(bs))) {
- if (bdrv_can_snapshot(bs)) {
- return bs;
+ BlockBackend *blk = NULL;
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ if (bdrv_can_snapshot(blk_bs(blk))) {
+ return blk_bs(blk);
}
}
return NULL;
@@ -1016,11 +1017,13 @@ static BlockDriverState *find_vmstate_bs(void)
static int del_existing_snapshots(Monitor *mon, const char *name)
{
BlockDriverState *bs;
+ BlockBackend *blk = NULL;
QEMUSnapshotInfo sn1, *snapshot = &sn1;
Error *err = NULL;
- bs = NULL;
- while ((bs = bdrv_next(bs))) {
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ bs = blk_bs(blk);
+
if (bdrv_can_snapshot(bs) &&
bdrv_snapshot_find(bs, snapshot, name) >= 0) {
bdrv_snapshot_delete_by_id_or_name(bs, name, &err);
@@ -1042,6 +1045,7 @@ static int del_existing_snapshots(Monitor *mon, const
char *name)
void do_savevm(Monitor *mon, const QDict *qdict)
{
BlockDriverState *bs, *bs1;
+ BlockBackend *blk = NULL;
QEMUSnapshotInfo sn1, *sn = &sn1, old_sn1, *old_sn = &old_sn1;
int ret;
QEMUFile *f;
@@ -1052,16 +1056,14 @@ void do_savevm(Monitor *mon, const QDict *qdict)
const char *name = qdict_get_try_str(qdict, "name");
/* Verify if there is a device that doesn't support snapshots and is
writable */
- bs = NULL;
- while ((bs = bdrv_next(bs))) {
-
- if (!bdrv_is_inserted(bs) || bdrv_is_read_only(bs)) {
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ if (blk_is_read_only(blk)) {
continue;
}
- if (!bdrv_can_snapshot(bs)) {
+ if (!bdrv_can_snapshot(blk_bs(blk))) {
monitor_printf(mon, "Device '%s' is writable but does not support
snapshots.\n",
- bdrv_get_device_name(bs));
+ blk_name(blk));
return;
}
}
@@ -1118,15 +1120,17 @@ void do_savevm(Monitor *mon, const QDict *qdict)
/* create the snapshots */
- bs1 = NULL;
- while ((bs1 = bdrv_next(bs1))) {
+ blk = NULL;
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ bs1 = blk_bs(blk);
+
if (bdrv_can_snapshot(bs1)) {
/* Write VM state size only to the image that contains the state */
sn->vm_state_size = (bs == bs1 ? vm_state_size : 0);
ret = bdrv_snapshot_create(bs1, sn);
if (ret < 0) {
monitor_printf(mon, "Error while creating snapshot on '%s'\n",
- bdrv_get_device_name(bs1));
+ blk_name(blk));
}
}
}
@@ -1165,6 +1169,7 @@ void qmp_xen_save_devices_state(const char *filename,
Error **errp)
int load_vmstate(const char *name)
{
+ BlockBackend *blk;
BlockDriverState *bs, *bs_vm_state;
QEMUSnapshotInfo sn;
QEMUFile *f;
@@ -1188,12 +1193,12 @@ int load_vmstate(const char *name)
/* Verify if there is any device that doesn't support snapshots and is
writable and check if the requested snapshot is available too. */
- bs = NULL;
- while ((bs = bdrv_next(bs))) {
-
- if (!bdrv_is_inserted(bs) || bdrv_is_read_only(bs)) {
+ blk = NULL;
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ if (blk_is_read_only(blk)) {
continue;
}
+ bs = blk_bs(blk);
if (!bdrv_can_snapshot(bs)) {
error_report("Device '%s' is writable but does not support
snapshots.",
@@ -1210,10 +1215,12 @@ int load_vmstate(const char *name)
}
/* Flush all IO requests so they don't interfere with the new state. */
- bdrv_drain_all();
+ blk_drain_all();
+
+ blk = NULL;
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ bs = blk_bs(blk);
- bs = NULL;
- while ((bs = bdrv_next(bs))) {
if (bdrv_can_snapshot(bs)) {
ret = bdrv_snapshot_goto(bs, name);
if (ret < 0) {
@@ -1246,6 +1253,7 @@ int load_vmstate(const char *name)
void do_delvm(Monitor *mon, const QDict *qdict)
{
BlockDriverState *bs;
+ BlockBackend *blk = NULL;
Error *err;
const char *name = qdict_get_str(qdict, "name");
@@ -1254,8 +1262,9 @@ void do_delvm(Monitor *mon, const QDict *qdict)
return;
}
- bs = NULL;
- while ((bs = bdrv_next(bs))) {
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ bs = blk_bs(blk);
+
if (bdrv_can_snapshot(bs)) {
err = NULL;
bdrv_snapshot_delete_by_id_or_name(bs, name, &err);
@@ -1263,7 +1272,7 @@ void do_delvm(Monitor *mon, const QDict *qdict)
monitor_printf(mon,
"Error while deleting snapshot on device '%s':"
" %s\n",
- bdrv_get_device_name(bs),
+ blk_name(blk),
error_get_pretty(err));
error_free(err);
}
@@ -1274,6 +1283,7 @@ void do_delvm(Monitor *mon, const QDict *qdict)
void do_info_snapshots(Monitor *mon, const QDict *qdict)
{
BlockDriverState *bs, *bs1;
+ BlockBackend *blk;
QEMUSnapshotInfo *sn_tab, *sn, s, *sn_info = &s;
int nb_sns, i, ret, available;
int total;
@@ -1301,9 +1311,11 @@ void do_info_snapshots(Monitor *mon, const QDict *qdict)
for (i = 0; i < nb_sns; i++) {
sn = &sn_tab[i];
available = 1;
- bs1 = NULL;
+ blk = NULL;
+
+ while ((blk = blk_next_inserted(blk)) != NULL) {
+ bs1 = blk_bs(blk);
- while ((bs1 = bdrv_next(bs1))) {
if (bdrv_can_snapshot(bs1) && bs1 != bs) {
ret = bdrv_snapshot_find(bs1, sn_info, sn->id_str);
if (ret < 0) {
diff --git a/xen-mapcache.c b/xen-mapcache.c
index 8cefd0c..1a98a69 100644
--- a/xen-mapcache.c
+++ b/xen-mapcache.c
@@ -14,6 +14,7 @@
#include "hw/xen/xen_backend.h"
#include "sysemu/blockdev.h"
+#include "sysemu/block-backend.h"
#include "qemu/bitmap.h"
#include <xen/hvm/params.h>
@@ -421,7 +422,7 @@ void xen_invalidate_map_cache(void)
MapCacheRev *reventry;
/* Flush pending AIO before destroying the mapcache */
- bdrv_drain_all();
+ blk_drain_all();
mapcache_lock();
--
2.1.0
- Re: [Qemu-devel] [PATCH 04/21] block: Add bdrv_close_all() handlers, (continued)
- [Qemu-devel] [PATCH 05/21] block: Remove per-BDS close notifiers, Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 10/21] block: Add blk_next_inserted(), Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 02/21] quorum: Fix close path, Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 14/21] blockdev: Remove blk_hide_on_behalf_of_do_drive_del(), Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 16/21] block: Move some bdrv_*_all() functions to BB, Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 12/21] block: Use BlockBackend more,
Max Reitz <=
- [Qemu-devel] [PATCH 15/21] block: Make bdrv_drain_one() public, Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 11/21] block: Add blk_commit_all() and blk_invalidate_cache_all(), Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 17/21] block: Remove bdrv_states, Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 13/21] blockdev: Add list of monitor-owned BlockBackends, Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 19/21] block: Strip down bdrv_close_all(), Max Reitz, 2015/01/26
- [Qemu-devel] [PATCH 18/21] blockdev: Keep track of monitor-owned BDS, Max Reitz, 2015/01/26