diff options
Diffstat (limited to 'src/filesys/file.c')
| -rw-r--r-- | src/filesys/file.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/filesys/file.c b/src/filesys/file.c index d5fc10d..238806a 100644 --- a/src/filesys/file.c +++ b/src/filesys/file.c @@ -155,7 +155,12 @@ file_seek (struct file *file, off_t new_pos) { ASSERT (file != NULL); ASSERT (new_pos >= 0); - file->pos = new_pos; + off_t size = inode_length (file->inode); + if (new_pos < size) { + file->pos = new_pos; + } else { + file->pos = size; + } } /* Returns the current position in FILE as a byte offset from the |