Add comment as to where getopt_long.c came from

[fio.git] / blktrace.c

diff --git a/blktrace.c b/blktrace.c
index 4469243efdb502f97314b81e61f614ab3f854aaf..ef3e18fdfee0f2ff489e9e90852a25a209b26221 100644 (file)
--- a/blktrace.c
+++ b/blktrace.c
@@ -10,7 +10,7 @@
 #include "fio.h"
 #include "blktrace_api.h"
 
-#define TRACE_FIFO_SIZE        65536
+#define TRACE_FIFO_SIZE        8192
 
 /*
  * fifo refill frontend, to avoid reading data in trace sized bites
@@ -219,7 +219,7 @@ static void store_ipo(struct thread_data *td, unsigned long long offset,
        queue_io_piece(td, ipo);
 }
 
-static void handle_trace_notify( struct blk_io_trace *t)
+static void handle_trace_notify(struct blk_io_trace *t)
 {
        switch (t->action) {
        case BLK_TN_PROCESS: