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Searched refs:shared_resource_owner (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/sound/oss/dmasound/
Ddmasound_core.c217 static fmode_t shared_resource_owner; variable
795 if (shared_resource_owner == 0) { in sq_open()
895 if (file->f_mode & shared_resource_owner) { /* it's us that has them */ in sq_release()
896 shared_resource_owner = 0 ; in sq_release()
929 if (shared_resource_owner) in shared_resources_are_mine()
930 return (shared_resource_owner & md) != 0; in shared_resources_are_mine()
932 shared_resource_owner = md ; in shared_resources_are_mine()
1043 if (file->f_mode & shared_resource_owner) in sq_ioctl()
1194 if (shared_resource_owner == 0) { in sq_init()