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bridge_roles: Use a non-locking linked list where appropriate

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Also explicitly initialize with the AST_LIST_HEAD_NOLOCK_INIT macro for
clarity.

Change-Id: I4bc39ec33bc3ff77e1a971a01ace87deb965be3f
This commit is contained in:
Sean Bright
2018-02-15 15:30:35 -05:00
parent fdf988cd28
commit 48acd5cd26
1 changed files with 6 additions and 2 deletions
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8
main/bridge_roles.c
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@@ -53,12 +53,12 @@ struct bridge_role_option {
struct bridge_role {
AST_LIST_ENTRY(bridge_role) list;
AST_LIST_HEAD(, bridge_role_option) options;
AST_LIST_HEAD_NOLOCK(, bridge_role_option) options;
char role[AST_ROLE_LEN];
};
struct bridge_roles_datastore {
AST_LIST_HEAD(, bridge_role) role_list;
AST_LIST_HEAD_NOLOCK(, bridge_role) role_list;
};
/*!
@@ -130,6 +130,8 @@ static struct bridge_roles_datastore *setup_bridge_roles_datastore(struct ast_ch
return NULL;
}
AST_LIST_HEAD_INIT_NOLOCK(&roles_datastore->role_list);
datastore->data = roles_datastore;
ast_channel_datastore_add(chan, datastore);
return roles_datastore;
@@ -266,6 +268,8 @@ static int setup_bridge_role(struct bridge_roles_datastore *roles_datastore, con
return -1;
}
AST_LIST_HEAD_INIT_NOLOCK(&role->options);
ast_copy_string(role->role, role_name, sizeof(role->role));
AST_LIST_INSERT_TAIL(&roles_datastore->role_list, role, list);