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 --- include/exec/cpu-common.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/exec/cpu-common.h') diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h index 43428bd030..de8a7200a9 100644 --- a/include/exec/cpu-common.h +++ b/include/exec/cpu-common.h @@ -126,10 +126,10 @@ void cpu_flush_icache_range(hwaddr start, int len); extern struct MemoryRegion io_mem_rom; extern struct MemoryRegion io_mem_notdirty; -typedef void (RAMBlockIterFunc)(void *host_addr, +typedef int (RAMBlockIterFunc)(const char *block_name, void *host_addr, ram_addr_t offset, ram_addr_t length, void *opaque); -void qemu_ram_foreach_block(RAMBlockIterFunc func, void *opaque); +int qemu_ram_foreach_block(RAMBlockIterFunc func, void *opaque); #endif -- cgit v1.2.1