X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Frrd_fetch.c;h=1b85edb1c602080c256b7ab440afbffeee359ab7;hb=9e72bd7d22cdb096abe35755a5dbcc5dc7686ee9;hp=0676b4ac3102172a894359e787ffe338574755ff;hpb=36b14cdfdbba7713d65c4d416b27c94b495b154a;p=rrdtool.git

diff --git a/src/rrd_fetch.c b/src/rrd_fetch.c
index 0676b4a..1b85edb 100644
--- a/src/rrd_fetch.c
+++ b/src/rrd_fetch.c
@@ -459,7 +459,7 @@ fprintf(stderr,"partial match, not best\n");
 #ifdef HAVE_POSIX_FADVISE
        /* don't pollute the buffer cache with data read from the file. We do this while reading to 
           keep damage minimal */
-       if (0 != posix_fadvise(fileno(in_file), rrd_head_size, ftell(in_file), POSIX_FADV_DONTNEED)) {
+       if (0 != posix_fadvise(fileno(in_file), rrd_head_size, 0, POSIX_FADV_DONTNEED)) {
            rrd_set_error("setting POSIX_FADV_DONTNEED on '%s': %s",filename, rrd_strerror(errno));
            fclose(in_file);
            return(-1);