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mountmgr.sys: Always set the return size from dhcp_request implementations.

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Also return STATUS_SUCCESS rather than 0 in early-out cases.

Signed-off-by: Tim Clem <tclem@codeweavers.com>
This commit is contained in:
Tim Clem 2022-07-05 10:41:32 -07:00 committed by Alexandre Julliard
parent 3f36d7e25b
commit 6c465ae8ef
2 changed files with 5 additions and 3 deletions
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3
dlls/mountmgr.sys/dbus.c
View File

@ -777,8 +777,9 @@ NTSTATUS dhcp_request( void *args )
ULONG ret = 0;
params->req->offset = params->req->size = 0;
*params->ret_size = 0;
if (!(reply = dhcp4_config_option_request( params->unix_name, map_option(params->req->id), &value ))) return 0;
if (!(reply = dhcp4_config_option_request( params->unix_name, map_option(params->req->id), &value ))) return STATUS_SUCCESS;
switch (params->req->id)
{

5
dlls/mountmgr.sys/diskarb.c
View File

@ -293,18 +293,19 @@ NTSTATUS dhcp_request( void *args )
params->req->offset = 0;
params->req->size = 0;
*params->ret_size = 0;
if (!service_id) return 0;
if (!(dict = SCDynamicStoreCopyDHCPInfo( NULL, service_id )))
{
CFRelease( service_id );
return 0;
return STATUS_SUCCESS;
}
CFRelease( service_id );
if (!(value = DHCPInfoGetOptionData( dict, map_option(params->req->id) )))
{
CFRelease( dict );
return 0;
return STATUS_SUCCESS;
}
len = CFDataGetLength( value );