sqlite3: Remove unused "buffer" option.

From: Alex Xu <alex_y_xu@yahoo.ca>

This option was left behind when the code was rewritten and is no longer
functional or useful. Remove it entirely.

Signed-off-by: Alex Xu (Hello71) <alex_y_xu@yahoo.ca>
---
 doc/ulogd.sgml                        |  2 --
 output/sqlite3/ulogd_output_SQLITE3.c | 17 +----------------
 ulogd.conf.in                         |  2 --
 3 files changed, 1 insertion(+), 20 deletions(-)

Hello,

On Wed, 2016-01-13 at 15:37 -0500, Alex Xu (Hello71) wrote:
> From: Alex Xu <alex_y_xu@yahoo.ca>
> 
> This option was left behind when the code was rewritten and is no
> longer
> functional or useful. Remove it entirely.
> 
> Signed-off-by: Alex Xu (Hello71) <alex_y_xu@yahoo.ca>

Thanks! Applied and pushed.

BR,
--
Eric

> ---
>  doc/ulogd.sgml                        |  2 --
>  output/sqlite3/ulogd_output_SQLITE3.c | 17 +----------------
>  ulogd.conf.in                         |  2 --
>  3 files changed, 1 insertion(+), 20 deletions(-)
> 
> diff --git a/doc/ulogd.sgml b/doc/ulogd.sgml
> index 30bfecb..65a63cf 100644
> --- a/doc/ulogd.sgml
> +++ b/doc/ulogd.sgml
> @@ -603,8 +603,6 @@ The module defines the following configuration
> directives:
>  Name of the table to which ulogd should log.
>  <tag>db</tag>
>  Name of the database.
> -<tag>buffer</tag>
> -Size of the sqlite buffer.
>  </descrip>
>  </sect2>
>  
> diff --git a/output/sqlite3/ulogd_output_SQLITE3.c
> b/output/sqlite3/ulogd_output_SQLITE3.c
> index 5c49055..20ceb3b 100644
> --- a/output/sqlite3/ulogd_output_SQLITE3.c
> +++ b/output/sqlite3/ulogd_output_SQLITE3.c
> @@ -63,8 +63,6 @@ struct sqlite3_priv {
>  	struct field_lh fields;
>  	char *stmt;
>  	sqlite3_stmt *p_stmt;
> -	int buffer_size;
> -	int buffer_curr;
>  	struct {
>  		unsigned err_tbl_busy;	/* "Table busy" */
>  	} stats;
> @@ -83,18 +81,11 @@ static struct config_keyset sqlite3_kset = {
>  			.type = CONFIG_TYPE_STRING,
>  			.options = CONFIG_OPT_MANDATORY,
>  		},
> -		{
> -			.key = "buffer",
> -			.type = CONFIG_TYPE_INT,
> -			.options = CONFIG_OPT_NONE,
> -			.u.value = CFG_BUFFER_DEFAULT,
> -		},
>  	},
>  };
>  
>  #define db_ce(pi)		(pi)->config_kset->ces[0].u.string
>  #define table_ce(pi)	(pi)->config_kset->ces[1].u.string
> -#define buffer_ce(pi)	(pi)->config_kset->ces[2].u.value
>  
>  /* forward declarations */
>  static int sqlite3_createstmt(struct ulogd_pluginstance *);
> @@ -107,9 +98,7 @@ add_row(struct ulogd_pluginstance *pi)
>  	int ret;
>  
>  	ret = sqlite3_step(priv->p_stmt);
> -	if (ret == SQLITE_DONE)
> -		priv->buffer_curr++;
> -	else if (ret == SQLITE_BUSY)
> +	if (ret == SQLITE_BUSY)
>  		priv->stats.err_tbl_busy++;
>  	else if (ret == SQLITE_ERROR) {
>  		ret = sqlite3_finalize(priv->p_stmt);
> @@ -404,10 +393,6 @@ sqlite3_start(struct ulogd_pluginstance *pi)
>  		return -1;
>  	}
>  
> -	/* initialize our buffer size and counter */
> -	priv->buffer_size = buffer_ce(pi);
> -	priv->buffer_curr = 0;
> -
>  	/* create and prepare the actual insert statement */
>  	sqlite3_createstmt(pi);
>  
> diff --git a/ulogd.conf.in b/ulogd.conf.in
> index 9624a4b..2fcf39a 100644
> --- a/ulogd.conf.in
> +++ b/ulogd.conf.in
> @@ -301,12 +301,10 @@ procedure="INSERT_PACKET_FULL"
>  [sqlite3_ct]
>  table="ulog_ct"
>  db="/var/log/ulogd.sqlite3db"
> -buffer=200
>  
>  [sqlite3_pkt]
>  table="ulog_pkt"
>  db="/var/log/ulogd.sqlite3db"
> -buffer=200
>  
>  [sys2]
>  facility=LOG_LOCAL2