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added msleep() function
[rsync/rsync.git]
/
io.c
diff --git
a/io.c
b/io.c
index
6a55576
..
20fc2ba
100644
(file)
--- a/
io.c
+++ b/
io.c
@@
-27,6
+27,8
@@
/* if no timeout is specified then use a 60 second select timeout */
#define SELECT_TIMEOUT 60
/* if no timeout is specified then use a 60 second select timeout */
#define SELECT_TIMEOUT 60
+extern int bwlimit;
+
static int io_multiplexing_out;
static int io_multiplexing_in;
static int multiplex_in_fd;
static int io_multiplexing_out;
static int io_multiplexing_in;
static int multiplex_in_fd;
@@
-49,6
+51,7
@@
void setup_readbuffer(int f_in)
static void check_timeout(void)
{
static void check_timeout(void)
{
+ extern int am_server, am_daemon;
time_t t;
if (!io_timeout) return;
time_t t;
if (!io_timeout) return;
@@
-61,8
+64,10
@@
static void check_timeout(void)
t = time(NULL);
if (last_io && io_timeout && (t-last_io) >= io_timeout) {
t = time(NULL);
if (last_io && io_timeout && (t-last_io) >= io_timeout) {
- rprintf(FERROR,"io timeout after %d second - exiting\n",
- (int)(t-last_io));
+ if (!am_server && !am_daemon) {
+ rprintf(FERROR,"io timeout after %d second - exiting\n",
+ (int)(t-last_io));
+ }
exit_cleanup(RERR_TIMEOUT);
}
}
exit_cleanup(RERR_TIMEOUT);
}
}
@@
-385,6
+390,19
@@
static void writefd_unbuffered(int fd,char *buf,int len)
exit_cleanup(RERR_STREAMIO);
}
exit_cleanup(RERR_STREAMIO);
}
+ /* Sleep after writing to limit I/O bandwidth */
+ if (bwlimit)
+ {
+ tv.tv_sec = 0;
+ tv.tv_usec = ret * 1000 / bwlimit;
+ while (tv.tv_usec > 1000000)
+ {
+ tv.tv_sec++;
+ tv.tv_usec -= 1000000;
+ }
+ select(0, NULL, NULL, NULL, &tv);
+ }
+
total += ret;
if (io_timeout)
total += ret;
if (io_timeout)