diff options
Diffstat (limited to 'cpukit/libblock/src/bdbuf.c')
| -rw-r--r-- | cpukit/libblock/src/bdbuf.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/cpukit/libblock/src/bdbuf.c b/cpukit/libblock/src/bdbuf.c index 3f4915be43..c4336cd8cd 100644 --- a/cpukit/libblock/src/bdbuf.c +++ b/cpukit/libblock/src/bdbuf.c @@ -2948,10 +2948,19 @@ rtems_bdbuf_purge_dev (rtems_disk_device *dd) } rtems_status_code -rtems_bdbuf_set_block_size (rtems_disk_device *dd, uint32_t block_size) +rtems_bdbuf_set_block_size (rtems_disk_device *dd, + uint32_t block_size, + bool sync) { rtems_status_code sc = RTEMS_SUCCESSFUL; + /* + * We do not care about the synchronization status since we will purge the + * device later. + */ + if (sync) + rtems_bdbuf_syncdev (dd); + rtems_bdbuf_lock_cache (); if (block_size > 0) @@ -2978,7 +2987,7 @@ rtems_bdbuf_set_block_size (rtems_disk_device *dd, uint32_t block_size) dd->block_to_media_block_shift = block_to_media_block_shift; dd->bds_per_group = bds_per_group; - rtems_bdbuf_read_ahead_reset (dd); + rtems_bdbuf_purge_dev (dd); } else { |