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migration/multifd: Standardize on multifd ops names

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Add the multifd_ prefix to all functions and remove the useless
docstrings.

Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
This commit is contained in:
Fabiano Rosas 2024-08-27 14:46:01 -03:00
parent a0c78d815c
commit 6f848dac4a
5 changed files with 36 additions and 316 deletions
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81
migration/multifd-zlib.c
View file

@ -34,17 +34,7 @@ struct zlib_data {
/* Multifd zlib compression */
/**
* zlib_send_setup: setup send side
*
* Setup each channel with zlib compression.
*
* Returns 0 for success or -1 for error
*
* @p: Params for the channel that we are using
* @errp: pointer to an error
*/
static int zlib_send_setup(MultiFDSendParams *p, Error **errp)
static int multifd_zlib_send_setup(MultiFDSendParams *p, Error **errp)
{
struct zlib_data *z = g_new0(struct zlib_data, 1);
z_stream *zs = &z->zs;
@ -86,15 +76,7 @@ err_free_z:
return -1;
}
/**
* zlib_send_cleanup: cleanup send side
*
* Close the channel and return memory.
*
* @p: Params for the channel that we are using
* @errp: pointer to an error
*/
static void zlib_send_cleanup(MultiFDSendParams *p, Error **errp)
static void multifd_zlib_send_cleanup(MultiFDSendParams *p, Error **errp)
{
struct zlib_data *z = p->compress_data;
@ -110,18 +92,7 @@ static void zlib_send_cleanup(MultiFDSendParams *p, Error **errp)
p->iov = NULL;
}
/**
* zlib_send_prepare: prepare date to be able to send
*
* Create a compressed buffer with all the pages that we are going to
* send.
*
* Returns 0 for success or -1 for error
*
* @p: Params for the channel that we are using
* @errp: pointer to an error
*/
static int zlib_send_prepare(MultiFDSendParams *p, Error **errp)
static int multifd_zlib_send_prepare(MultiFDSendParams *p, Error **errp)
{
MultiFDPages_t *pages = &p->data->u.ram;
struct zlib_data *z = p->compress_data;
@ -189,17 +160,7 @@ out:
return 0;
}
/**
* zlib_recv_setup: setup receive side
*
* Create the compressed channel and buffer.
*
* Returns 0 for success or -1 for error
*
* @p: Params for the channel that we are using
* @errp: pointer to an error
*/
static int zlib_recv_setup(MultiFDRecvParams *p, Error **errp)
static int multifd_zlib_recv_setup(MultiFDRecvParams *p, Error **errp)
{
struct zlib_data *z = g_new0(struct zlib_data, 1);
z_stream *zs = &z->zs;
@ -225,14 +186,7 @@ static int zlib_recv_setup(MultiFDRecvParams *p, Error **errp)
return 0;
}
/**
* zlib_recv_cleanup: setup receive side
*
* For no compression this function does nothing.
*
* @p: Params for the channel that we are using
*/
static void zlib_recv_cleanup(MultiFDRecvParams *p)
static void multifd_zlib_recv_cleanup(MultiFDRecvParams *p)
{
struct zlib_data *z = p->compress_data;
@ -243,18 +197,7 @@ static void zlib_recv_cleanup(MultiFDRecvParams *p)
p->compress_data = NULL;
}
/**
* zlib_recv: read the data from the channel into actual pages
*
* Read the compressed buffer, and uncompress it into the actual
* pages.
*
* Returns 0 for success or -1 for error
*
* @p: Params for the channel that we are using
* @errp: pointer to an error
*/
static int zlib_recv(MultiFDRecvParams *p, Error **errp)
static int multifd_zlib_recv(MultiFDRecvParams *p, Error **errp)
{
struct zlib_data *z = p->compress_data;
z_stream *zs = &z->zs;
@ -335,12 +278,12 @@ static int zlib_recv(MultiFDRecvParams *p, Error **errp)
}
static MultiFDMethods multifd_zlib_ops = {
.send_setup = zlib_send_setup,
.send_cleanup = zlib_send_cleanup,
.send_prepare = zlib_send_prepare,
.recv_setup = zlib_recv_setup,
.recv_cleanup = zlib_recv_cleanup,
.recv = zlib_recv
.send_setup = multifd_zlib_send_setup,
.send_cleanup = multifd_zlib_send_cleanup,
.send_prepare = multifd_zlib_send_prepare,
.recv_setup = multifd_zlib_recv_setup,
.recv_cleanup = multifd_zlib_recv_cleanup,
.recv = multifd_zlib_recv
};
static void multifd_zlib_register(void)