From e3807054e20fb3b94d18cb751c437ee2f43b6fac Mon Sep 17 00:00:00 2001 From: "Dr. David Alan Gilbert" Date: Thu, 21 May 2015 13:24:13 +0100 Subject: qemu_ram_foreach_block: pass up error value, and down the ramblock name check the return value of the function it calls and error if it's non-0 Fixup qemu_rdma_init_one_block that is the only current caller, and rdma_add_block the only function it calls using it. Pass the name of the ramblock to the function; helps in debugging. Signed-off-by: Dr. David Alan Gilbert Reviewed-by: David Gibson Reviewed-by: Amit Shah Reviewed-by: Michael R. Hines Reviewed-by: Juan Quintela Signed-off-by: Juan Quintela --- migration/rdma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'migration') diff --git a/migration/rdma.c b/migration/rdma.c index 36719038f7..791ef44713 100644 --- a/migration/rdma.c +++ b/migration/rdma.c @@ -570,10 +570,10 @@ static int rdma_add_block(RDMAContext *rdma, void *host_addr, * in advanced before the migration starts. This tells us where the RAM blocks * are so that we can register them individually. */ -static void qemu_rdma_init_one_block(void *host_addr, +static int qemu_rdma_init_one_block(const char *block_name, void *host_addr, ram_addr_t block_offset, ram_addr_t length, void *opaque) { - rdma_add_block(opaque, host_addr, block_offset, length); + return rdma_add_block(opaque, host_addr, block_offset, length); } /* -- cgit v1.2.1