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authorKevin Wolf <kwolf@redhat.com>2016-09-29 16:47:58 +0200
committerKevin Wolf <kwolf@redhat.com>2016-10-07 13:34:22 +0200
commit2bf7e10f78ebf67fbef364dce37ae844ba3c7a62 (patch)
treeba6e52cc41342bcf277d5c1702ad0293d8769532 /block
parentc5f3014b82adc0e8f50bf5052031503d3467bea3 (diff)
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block: Add node name to BLOCK_IO_ERROR event
The event currently only contains the BlockBackend name. However, with anonymous BlockBackends, this is always the empty string. Add the node name so that the user can still see which block device caused the event. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block')
-rw-r--r--block/block-backend.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/block/block-backend.c b/block/block-backend.c
index 11b0d8b..27ddacb 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -1197,8 +1197,9 @@ static void send_qmp_error_event(BlockBackend *blk,
IoOperationType optype;
optype = is_read ? IO_OPERATION_TYPE_READ : IO_OPERATION_TYPE_WRITE;
- qapi_event_send_block_io_error(blk_name(blk), optype, action,
- blk_iostatus_is_enabled(blk),
+ qapi_event_send_block_io_error(blk_name(blk),
+ bdrv_get_node_name(blk_bs(blk)), optype,
+ action, blk_iostatus_is_enabled(blk),
error == ENOSPC, strerror(error),
&error_abort);
}