Lines Matching full:access
30 .Nd "control access to GEOM consumers and their providers"
38 function allows to open, close, and generally change access to the provider
46 represent relative read, write, and exclusive access count changes.
47 Read and write access counts are self explanatory, and
48 exclusive access counts deny write access to other interested parties.
49 A provider's access count is the sum of the access counts of all
60 The intended change must not result in a negative access count.
71 The provider's geom must have an access method defined (e.g.,
72 .Va gp->access ) .
88 Create a consumer, attach it to a given provider, gain read access and
110 printf("Cannot access provider: %s\\n", error);
128 /* Disconnect from provider (release access count). */
140 The function is trying to open a provider with an exclusive access count, but
147 Any other error that can be returned by the provider's access method.