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authorPeter Maydell2018-05-17 12:10:12 +0200
committerPeter Maydell2018-05-17 12:10:12 +0200
commiteb7514ae10d187ccf3bfc0f7dc159a4dfde20be4 (patch)
tree3f35a8a725b5720914644a9f4e99245bfac8445f /migration/rdma.c
parentMerge remote-tracking branch 'remotes/ehabkost/tags/x86-next-pull-request' in... (diff)
parentMigration+TLS: Fix crash due to double cleanup (diff)
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Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20180515' into staging
migration/next for 20180515 # gpg: Signature made Tue 15 May 2018 22:54:38 BST # gpg: using RSA key F487EF185872D723 # gpg: Good signature from "Juan Quintela <quintela@redhat.com>" # gpg: aka "Juan Quintela <quintela@trasno.org>" # Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723 * remotes/juanquintela/tags/migration/20180515: (40 commits) Migration+TLS: Fix crash due to double cleanup migration: Textual fixups for blocktime migration: update index field when delete or qsort RDMALocalBlock migration: update docs migration/hmp: add migrate_pause command migration/qmp: add command migrate-pause migration: introduce lock for to_dst_file hmp/migration: add migrate_recover command qmp/migration: new command migrate-recover migration: init dst in migration_object_init too migration: final handshake for the resume migration: setup ramstate for resume migration: synchronize dirty bitmap for resume migration: introduce SaveVMHandlers.resume_prepare migration: new message MIG_RP_MSG_RESUME_ACK migration: new cmd MIG_CMD_POSTCOPY_RESUME migration: new message MIG_RP_MSG_RECV_BITMAP migration: new cmd MIG_CMD_RECV_BITMAP migration: wakeup dst ram-load-thread for recover migration: new state "postcopy-recover" ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'migration/rdma.c')
-rw-r--r--migration/rdma.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/migration/rdma.c b/migration/rdma.c
index da474fc19f..7d233b0820 100644
--- a/migration/rdma.c
+++ b/migration/rdma.c
@@ -708,6 +708,9 @@ static int rdma_delete_block(RDMAContext *rdma, RDMALocalBlock *block)
memcpy(local->block + block->index, old + (block->index + 1),
sizeof(RDMALocalBlock) *
(local->nb_blocks - (block->index + 1)));
+ for (x = block->index; x < local->nb_blocks - 1; x++) {
+ local->block[x].index--;
+ }
}
} else {
assert(block == local->block);
@@ -3246,6 +3249,10 @@ static int qemu_rdma_registration_handle(QEMUFile *f, void *opaque)
qsort(rdma->local_ram_blocks.block,
rdma->local_ram_blocks.nb_blocks,
sizeof(RDMALocalBlock), dest_ram_sort_func);
+ for (i = 0; i < local->nb_blocks; i++) {
+ local->block[i].index = i;
+ }
+
if (rdma->pin_all) {
ret = qemu_rdma_reg_whole_ram_blocks(rdma);
if (ret) {