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Skip a potentially heavyweight call to sysconf, plus some

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local variable initializations, in the common case where the
request is not for the server status page


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94745 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Brian Pane
2002-04-22 04:48:11 +00:00
parent f0cee8f8fb
commit 6b59ee40b9
1 changed files with 23 additions and 11 deletions
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34
modules/generators/mod_status.c
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@@ -240,22 +240,18 @@ static int status_handler(request_rec *r)
apr_time_t nowtime;
apr_interval_time_t up_time;
int j, i, res;
int ready = 0;
int busy = 0;
unsigned long count = 0;
int ready;
int busy;
unsigned long count;
unsigned long lres, my_lres, conn_lres;
apr_off_t bytes, my_bytes, conn_bytes;
apr_off_t bcount = 0, kbcount = 0;
apr_off_t bcount, kbcount;
long req_time;
#ifdef HAVE_TIMES
#ifdef _SC_CLK_TCK
float tick = sysconf(_SC_CLK_TCK);
#else
float tick = HZ;
float tick;
#endif
#endif
int short_report = 0;
int no_table_report = 0;
int short_report;
int no_table_report;
worker_score *ws_record;
process_score *ps_record;
char *stat_buffer;
@@ -267,6 +263,22 @@ static int status_handler(request_rec *r)
return DECLINED;
}
#ifdef HAVE_TIMES
#ifdef _SC_CLK_TCK
tick = sysconf(_SC_CLK_TCK);
#else
tick = HZ;
#endif
#endif
ready = 0;
busy = 0;
count = 0;
bcount = 0;
kbcount = 0;
short_report = 0;
no_table_report = 0;
pid_buffer = apr_palloc(r->pool, server_limit * sizeof(pid_t));
stat_buffer = apr_palloc(r->pool, server_limit * thread_limit * sizeof(char));