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flexnbd: Remove the server I/O lock as it no longer has any consumers

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nick
2013-09-23 10:29:06 +01:00
parent 9a3106f946
commit 150e506780
4 changed files with 4 additions and 39 deletions
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7
src/serve.h
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@@ -38,9 +38,6 @@ struct server {
/** size of file */
uint64_t size;
/** Claims around any I/O to this file */
struct flexthread_mutex * l_io;
/** to interrupt accept loop and clients, write() to close_signal[1] */
struct self_pipe * close_signal;
@@ -93,7 +90,6 @@ struct server {
/** If this isn't set, newly accepted clients will be closed immediately */
int allow_new_clients;
/* Marker for whether this server has control over the data in
* the file, or if we're waiting to receive it from an inbound
* migration which hasn't yet finished.
@@ -117,15 +113,12 @@ struct server * server_create(
int success );
void server_destroy( struct server * );
int server_is_closed(struct server* serve);
void server_lock_io( struct server * serve);
void server_unlock_io( struct server* serve );
void serve_signal_close( struct server *serve );
void serve_wait_for_close( struct server * serve );
void server_replace_acl( struct server *serve, struct acl * acl);
void server_control_arrived( struct server *serve );
int server_is_in_control( struct server *serve );
int server_default_deny( struct server * serve );
int server_io_locked( struct server * serve );
int server_acl_locked( struct server * serve );
void server_lock_acl( struct server *serve );
void server_unlock_acl( struct server *serve );