diff --git a/debian/patches/pve/0028-adding-old-vma-files.patch b/debian/patches/pve/0028-adding-old-vma-files.patch index be25d37..5e87ed7 100644 --- a/debian/patches/pve/0028-adding-old-vma-files.patch +++ b/debian/patches/pve/0028-adding-old-vma-files.patch @@ -1,4 +1,4 @@ -From cf7632dba8a8b7191f5e0c2ba826c6827fecb412 Mon Sep 17 00:00:00 2001 +From 741b9f52069e043e93f0fc47e820ddbfa0bff7a3 Mon Sep 17 00:00:00 2001 From: Wolfgang Bumiller Date: Mon, 7 Aug 2017 08:51:16 +0200 Subject: [PATCH 28/28] adding old vma files @@ -8,14 +8,14 @@ Subject: [PATCH 28/28] adding old vma files Makefile.objs | 1 + block/backup.c | 128 ++++--- block/replication.c | 1 + - blockdev.c | 245 ++++++++----- + blockdev.c | 250 +++++++++----- blockjob.c | 11 +- include/block/block_int.h | 4 + vma-reader.c | 857 ++++++++++++++++++++++++++++++++++++++++++++++ vma-writer.c | 771 +++++++++++++++++++++++++++++++++++++++++ vma.c | 757 ++++++++++++++++++++++++++++++++++++++++ vma.h | 149 ++++++++ - 11 files changed, 2794 insertions(+), 133 deletions(-) + 11 files changed, 2799 insertions(+), 133 deletions(-) create mode 100644 vma-reader.c create mode 100644 vma-writer.c create mode 100644 vma.c @@ -291,7 +291,7 @@ index 1c41d9e6bf..60c6524417 100644 if (local_err) { error_propagate(errp, local_err); diff --git a/blockdev.c b/blockdev.c -index 981276692a..1eeffb0571 100644 +index 981276692a..76a7103743 100644 --- a/blockdev.c +++ b/blockdev.c @@ -31,7 +31,6 @@ @@ -366,7 +366,7 @@ index 981276692a..1eeffb0571 100644 bool completed; char targetfile[PATH_MAX]; BlockDriverState *target; -@@ -2988,13 +3013,74 @@ typedef struct PVEBackupDevInfo { +@@ -2988,13 +3013,79 @@ typedef struct PVEBackupDevInfo { static void pvebackup_run_next_job(void); @@ -396,11 +396,10 @@ index 981276692a..1eeffb0571 100644 + + if (backup_state.vmaw) { + size_t zero_bytes = 0; -+ n_sectors = n_sectors * BDRV_SECTOR_SIZE / VMA_BLOCK_SIZE; -+ while (n_sectors >= VMA_CLUSTER_BITS) { ++ int64_t remaining = n_sectors * BDRV_SECTOR_SIZE; ++ while (remaining > 0) { + ret = vma_writer_write(backup_state.vmaw, di->dev_id, cluster_num, + buf, &zero_bytes); -+ n_sectors -= VMA_CLUSTER_BITS; + ++cluster_num; + if (buf) { + buf += VMA_CLUSTER_SIZE; @@ -412,9 +411,15 @@ index 981276692a..1eeffb0571 100644 + if (di->bs && di->bs->job) { + block_job_cancel(di->bs->job); + } ++ break; + } else { + backup_state.zero_bytes += zero_bytes; -+ backup_state.transferred += VMA_CLUSTER_SIZE; ++ if (remaining >= VMA_CLUSTER_SIZE) { ++ backup_state.transferred += VMA_CLUSTER_SIZE; ++ } else { ++ backup_state.transferred += remaining; ++ } ++ remaining -= VMA_CLUSTER_SIZE; + } + } + } else { @@ -444,7 +449,7 @@ index 981276692a..1eeffb0571 100644 } if (backup_state.di_list) { -@@ -3009,6 +3095,13 @@ static void pvebackup_cleanup(void) +@@ -3009,6 +3100,13 @@ static void pvebackup_cleanup(void) } } @@ -458,7 +463,7 @@ index 981276692a..1eeffb0571 100644 static void pvebackup_complete_cb(void *opaque, int ret) { PVEBackupDevInfo *di = opaque; -@@ -3020,14 +3113,18 @@ static void pvebackup_complete_cb(void *opaque, int ret) +@@ -3020,14 +3118,18 @@ static void pvebackup_complete_cb(void *opaque, int ret) ret, strerror(-ret)); } @@ -480,7 +485,7 @@ index 981276692a..1eeffb0571 100644 if (!backup_state.cancel) { pvebackup_run_next_job(); } -@@ -3041,14 +3138,9 @@ static void pvebackup_cancel(void *opaque) +@@ -3041,14 +3143,9 @@ static void pvebackup_cancel(void *opaque) error_setg(&backup_state.error, "backup cancelled"); } @@ -497,7 +502,7 @@ index 981276692a..1eeffb0571 100644 } GList *l = backup_state.di_list; -@@ -3073,19 +3165,15 @@ void qmp_backup_cancel(Error **errp) +@@ -3073,19 +3170,15 @@ void qmp_backup_cancel(Error **errp) Coroutine *co = qemu_coroutine_create(pvebackup_cancel, NULL); qemu_coroutine_enter(co); @@ -521,7 +526,7 @@ index 981276692a..1eeffb0571 100644 { char *cdata = NULL; gsize clen = 0; -@@ -3098,12 +3186,17 @@ static int config_to_vma(const char *file, BackupFormat format, +@@ -3098,12 +3191,17 @@ static int config_to_vma(const char *file, BackupFormat format, char *basename = g_path_get_basename(file); if (format == BACKUP_FORMAT_VMA) { @@ -541,7 +546,7 @@ index 981276692a..1eeffb0571 100644 g_free(cdata); g_free(basename); return 1; -@@ -3113,35 +3206,37 @@ static int config_to_vma(const char *file, BackupFormat format, +@@ -3113,35 +3211,37 @@ static int config_to_vma(const char *file, BackupFormat format, g_free(basename); g_free(cdata); @@ -592,7 +597,7 @@ index 981276692a..1eeffb0571 100644 bool has_devlist, const char *devlist, bool has_speed, int64_t speed, Error **errp) { -@@ -3149,14 +3244,15 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, +@@ -3149,14 +3249,15 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, BlockDriverState *bs = NULL; const char *backup_dir = NULL; Error *local_err = NULL; @@ -610,7 +615,7 @@ index 981276692a..1eeffb0571 100644 error_set(errp, ERROR_CLASS_GENERIC_ERROR, "previous backup not finished"); return NULL; -@@ -3231,40 +3327,28 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, +@@ -3231,40 +3332,28 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, total += size; } @@ -659,7 +664,7 @@ index 981276692a..1eeffb0571 100644 goto err; } } -@@ -3305,15 +3389,15 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, +@@ -3305,15 +3394,15 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, /* add configuration file to archive */ if (has_config_file) { @@ -679,7 +684,7 @@ index 981276692a..1eeffb0571 100644 } } /* initialize global backup_state now */ -@@ -3335,11 +3419,12 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, +@@ -3335,11 +3424,12 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, } backup_state.backup_file = g_strdup(backup_file); @@ -695,7 +700,7 @@ index 981276692a..1eeffb0571 100644 backup_state.total = total; backup_state.transferred = 0; -@@ -3350,21 +3435,16 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, +@@ -3350,21 +3440,16 @@ UuidInfo *qmp_backup(const char *backup_file, bool has_format, while (l) { PVEBackupDevInfo *di = (PVEBackupDevInfo *)l->data; l = g_list_next(l); @@ -720,7 +725,7 @@ index 981276692a..1eeffb0571 100644 } if (!backup_state.error) { -@@ -3398,9 +3478,10 @@ err: +@@ -3398,9 +3483,10 @@ err: g_strfreev(devs); } @@ -734,7 +739,7 @@ index 981276692a..1eeffb0571 100644 } if (backup_dir) { -@@ -3772,7 +3853,7 @@ static BlockJob *do_drive_backup(DriveBackup *backup, BlockJobTxn *txn, +@@ -3772,7 +3858,7 @@ static BlockJob *do_drive_backup(DriveBackup *backup, BlockJobTxn *txn, job = backup_job_create(backup->job_id, bs, target_bs, backup->speed, backup->sync, bmap, backup->compress, backup->on_source_error, backup->on_target_error, @@ -743,7 +748,7 @@ index 981276692a..1eeffb0571 100644 bdrv_unref(target_bs); if (local_err != NULL) { error_propagate(errp, local_err); -@@ -3851,7 +3932,7 @@ BlockJob *do_blockdev_backup(BlockdevBackup *backup, BlockJobTxn *txn, +@@ -3851,7 +3937,7 @@ BlockJob *do_blockdev_backup(BlockdevBackup *backup, BlockJobTxn *txn, job = backup_job_create(backup->job_id, bs, target_bs, backup->speed, backup->sync, NULL, backup->compress, backup->on_source_error, backup->on_target_error,