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dix: Remove pointless client-state callbacks

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Private storage is pre-zeroed by the private system itself.

Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Adam Jackson 2016-04-18 12:56:17 -04:00
commit f523ebb549
6 changed files with 2 additions and 106 deletions
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23
damageext/damageext.c
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@ -568,24 +568,6 @@ SProcDamageDispatch(ClientPtr client)
return (*SProcDamageVector[stuff->damageReqType]) (client);
}
static void
DamageClientCallback(CallbackListPtr *list, void *closure, void *data)
{
NewClientInfoRec *clientinfo = (NewClientInfoRec *) data;
ClientPtr pClient = clientinfo->client;
DamageClientPtr pDamageClient = GetDamageClient(pClient);
pDamageClient->critical = 0;
pDamageClient->major_version = 0;
pDamageClient->minor_version = 0;
}
/*ARGSUSED*/ static void
DamageResetProc(ExtensionEntry * extEntry)
{
DeleteCallback(&ClientStateCallback, DamageClientCallback, 0);
}
static int
FreeDamageExt(void *value, XID did)
{
@ -757,13 +739,10 @@ DamageExtensionInit(void)
(&DamageClientPrivateKeyRec, PRIVATE_CLIENT, sizeof(DamageClientRec)))
return;
if (!AddCallback(&ClientStateCallback, DamageClientCallback, 0))
return;
if ((extEntry = AddExtension(DAMAGE_NAME, XDamageNumberEvents,
XDamageNumberErrors,
ProcDamageDispatch, SProcDamageDispatch,
DamageResetProc, StandardMinorOpcode)) != 0) {
NULL, StandardMinorOpcode)) != 0) {
DamageReqCode = (unsigned char) extEntry->base;
DamageEventBase = extEntry->eventBase;
EventSwapVector[DamageEventBase + XDamageNotify] =