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damage: fix resource access flag on destroy 

When destroying a resource, the lookup needs to be done with
DixDestroyAccess (instead of DixWriteAccess) flag - otherwise
xace hooks can't properly differenciate what's happening.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Fixes: 6c46645cfc
This commit is contained in:
Enrico Weigelt, metux IT consult 2025-03-24 11:30:40 +01:00
parent 86cf2c5ce3
commit 9903f2bf40
1 changed files with 1 additions and 1 deletions
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2
damageext/damageext.c
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@ -317,7 +317,7 @@ ProcDamageDestroy(ClientPtr client)
DamageExtPtr pDamageExt; DamageExtPtr pDamageExt;
REQUEST_SIZE_MATCH(xDamageDestroyReq); REQUEST_SIZE_MATCH(xDamageDestroyReq);
VERIFY_DAMAGEEXT(pDamageExt, stuff->damage, client, DixWriteAccess); VERIFY_DAMAGEEXT(pDamageExt, stuff->damage, client, DixDestroyAccess);
FreeResource(stuff->damage, X11_RESTYPE_NONE); FreeResource(stuff->damage, X11_RESTYPE_NONE);
return Success; return Success;
} }