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authorMiles Bader <miles@gnu.org>1995-10-04 21:35:33 +0000
committerMiles Bader <miles@gnu.org>1995-10-04 21:35:33 +0000
commitc7dadb3f2af131132f934a4b2f62b1a397efd39b (patch)
treecf3cd935c771212fe73348c8733dab33fa8746b4 /devio/devio.c
parent173242349fecb85dd86365183c9b3ad7a7557d6f (diff)
(main, trivfs_S_fsys_syncfs): Get rid of debugging noise.
Diffstat (limited to 'devio/devio.c')
-rw-r--r--devio/devio.c26
1 files changed, 0 insertions, 26 deletions
diff --git a/devio/devio.c b/devio/devio.c
index 7adae2f0..3427cbe6 100644
--- a/devio/devio.c
+++ b/devio/devio.c
@@ -32,15 +32,6 @@
#include "open.h"
#include "dev.h"
-
-#ifdef MSG
-#define DEBUG(what) \
- ((debug) \
- ? ({ mutex_lock(&debug_lock); what; mutex_unlock(&debug_lock);0;}) \
- : 0)
-#else
-#define DEBUG(what) 0
-#endif
/* ---------------------------------------------------------------- */
@@ -96,7 +87,6 @@ usage(int status)
static struct option options[] =
{
{"block-size", required_argument, 0, 'B'},
- {"debug", required_argument, 0, 'D'},
{"help", no_argument, 0, '?'},
{"devnum", required_argument, 0, 'm'},
{"block", no_argument, 0, 'b'},
@@ -122,11 +112,6 @@ static int device_block_size = 0;
/* A unixy device number to return when the device is stat'd. */
static int device_number = 0;
-/* A stream on which we can print debugging message. */
-FILE *debug = NULL;
-/* A lock to use while doing so. */
-struct mutex debug_lock;
-
void main(int argc, char *argv[])
{
int opt;
@@ -142,13 +127,10 @@ void main(int argc, char *argv[])
case 'p': device_flags |= DEV_SEEKABLE; break;
case 'B': device_block_size = atoi(optarg); break;
case 'd': device_number = atoi(optarg); break;
- case 'D': debug = fopen(optarg, "w+"); setlinebuf(debug); break;
case '?': usage(0);
default: usage(1);
}
- mutex_init(&debug_lock);
-
if (device_flags & DEV_READONLY)
/* Catch illegal writes at the point of open. */
trivfs_allow_open &= ~O_WRITE;
@@ -362,16 +344,8 @@ trivfs_S_fsys_syncfs (struct trivfs_control *cntl,
int wait, int dochildren)
{
struct dev *dev = device;
-
- DEBUG(fprintf(debug, "Syncing filesystem...\n"));
-
if (dev)
return dev_sync(dev, wait);
else
return 0;
}
-
-void
-thread_cancel (thread_t foo __attribute__ ((unused)))
-{
-}