diff options
Diffstat (limited to 'cpukit/libfs/src/dosfs/msdos_statvfs.c')
| -rw-r--r-- | cpukit/libfs/src/dosfs/msdos_statvfs.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/cpukit/libfs/src/dosfs/msdos_statvfs.c b/cpukit/libfs/src/dosfs/msdos_statvfs.c index 99f200f3b7..a9e61c568f 100644 --- a/cpukit/libfs/src/dosfs/msdos_statvfs.c +++ b/cpukit/libfs/src/dosfs/msdos_statvfs.c @@ -24,12 +24,8 @@ int msdos_statvfs( { msdos_fs_info_t *fs_info = root_loc->mt_entry->fs_info; fat_vol_t *vol = &fs_info->fat.vol; - rtems_status_code sc = RTEMS_SUCCESSFUL; - sc = rtems_semaphore_obtain(fs_info->vol_sema, RTEMS_WAIT, - MSDOS_VOLUME_SEMAPHORE_TIMEOUT); - if (sc != RTEMS_SUCCESSFUL) - rtems_set_errno_and_return_minus_one(EIO); + msdos_fs_lock(fs_info); sb->f_bsize = FAT_SECTOR512_SIZE; sb->f_frsize = vol->bpc; @@ -54,7 +50,7 @@ int msdos_statvfs( rc = fat_get_fat_cluster(&fs_info->fat, cur_cl, &value); if (rc != RC_OK) { - rtems_semaphore_release(fs_info->vol_sema); + msdos_fs_unlock(fs_info); return rc; } @@ -71,6 +67,6 @@ int msdos_statvfs( sb->f_bavail = vol->free_cls; } - rtems_semaphore_release(fs_info->vol_sema); + msdos_fs_unlock(fs_info); return RC_OK; } |