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qemu-file: Remove QEMUFileHooks 

The only user was rdma, and its use is gone.

Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Li Zhijian <lizhijian@fujitsu.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-ID: <20231011203527.9061-8-quintela@redhat.com>
master
Juan Quintela 2023-10-11 22:35:21 +02:00
parent e493008d50
commit 8b670f48ed
3 changed files with 0 additions and 19 deletions
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6
migration/qemu-file.c
View File

@ -38,7 +38,6 @@
#define MAX_IOV_SIZE MIN_CONST(IOV_MAX, 64)
struct QEMUFile {
const QEMUFileHooks *hooks;
QIOChannel *ioc;
bool is_writable;
@ -133,11 +132,6 @@ QEMUFile *qemu_file_new_input(QIOChannel *ioc)
return qemu_file_new_impl(ioc, false);
}
void qemu_file_set_hooks(QEMUFile *f, const QEMUFileHooks *hooks)
{
f->hooks = hooks;
}
/*
* Get last error for stream f with optional Error*
*

4
migration/qemu-file.h
View File

@ -36,12 +36,8 @@
#define RAM_CONTROL_ROUND 1
#define RAM_CONTROL_FINISH 3
typedef struct QEMUFileHooks {
} QEMUFileHooks;
QEMUFile *qemu_file_new_input(QIOChannel *ioc);
QEMUFile *qemu_file_new_output(QIOChannel *ioc);
void qemu_file_set_hooks(QEMUFile *f, const QEMUFileHooks *hooks);
int qemu_fclose(QEMUFile *f);
/*

9
migration/rdma.c
View File

@ -4003,13 +4003,6 @@ err:
return -1;
}
static const QEMUFileHooks rdma_read_hooks = {
};
static const QEMUFileHooks rdma_write_hooks = {
};
static void qio_channel_rdma_finalize(Object *obj)
{
QIOChannelRDMA *rioc = QIO_CHANNEL_RDMA(obj);
@ -4061,7 +4054,6 @@ static QEMUFile *rdma_new_input(RDMAContext *rdma)
rioc->file = qemu_file_new_input(QIO_CHANNEL(rioc));
rioc->rdmain = rdma;
rioc->rdmaout = rdma->return_path;
qemu_file_set_hooks(rioc->file, &rdma_read_hooks);
return rioc->file;
}
@ -4073,7 +4065,6 @@ static QEMUFile *rdma_new_output(RDMAContext *rdma)
rioc->file = qemu_file_new_output(QIO_CHANNEL(rioc));
rioc->rdmaout = rdma;
rioc->rdmain = rdma->return_path;
qemu_file_set_hooks(rioc->file, &rdma_write_hooks);
return rioc->file;
}