diff options
Diffstat (limited to 'nuttx/fs/nxffs/nxffs_read.c')
| -rw-r--r-- | nuttx/fs/nxffs/nxffs_read.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/nuttx/fs/nxffs/nxffs_read.c b/nuttx/fs/nxffs/nxffs_read.c index 0c2768c6a..36f2166bb 100644 --- a/nuttx/fs/nxffs/nxffs_read.c +++ b/nuttx/fs/nxffs/nxffs_read.c @@ -344,7 +344,7 @@ int nxffs_nextblock(FAR struct nxffs_volume_s *volume, off_t offset, * FLASH seek location. */ - blkentry->hoffset = nxffs_iotell(volume) - 4; + blkentry->hoffset = nxffs_iotell(volume) - NXFFS_MAGICSIZE; /* Read the block header and verify the block at that address */ @@ -356,8 +356,11 @@ int nxffs_nextblock(FAR struct nxffs_volume_s *volume, off_t offset, return OK; } - /* False alarm.. keep looking */ + /* False alarm.. Restore the volume cache position (that was + * destroyed by nxfs_rdblkhdr()) and keep looking. + */ + nxffs_ioseek(volume, blkentry->hoffset + NXFFS_MAGICSIZE); nmagic = 0; } } |