Fix btt to handle large numbers of output files

[blktrace.git] / btt / bno_dump.c

diff --git a/btt/bno_dump.c b/btt/bno_dump.c
index 1f5433b16701565a74a3b0914a731d137e607323..7f7680e6f319fa6147dcb4f42eb1694ded3fd627 100644 (file)
--- a/btt/bno_dump.c
+++ b/btt/bno_dump.c
@@ -37,7 +37,7 @@ static FILE *bno_dump_open(__u32 device, char rwc)
 
        oname = malloc(strlen(bno_dump_name) + 32);
        sprintf(oname, "%s_%03d,%03d_%c.dat", bno_dump_name, mjr, mnr, rwc);
-       if ((fp = fopen(oname, "w")) == NULL)
+       if ((fp = my_fopen(oname, "w")) == NULL)
                perror(oname);
        else
                add_file(&bno_dump_files, fp, oname);