diff options
Diffstat (limited to 'devio/devio.c')
| -rw-r--r-- | devio/devio.c | 26 |
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))) -{ -} |