diff options
Diffstat (limited to 'fs/ext4/file.c')
| -rw-r--r-- | fs/ext4/file.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 45ef9975caec..a8b1749d79a8 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -559,7 +559,7 @@ static loff_t ext4_seek_data(struct file *file, loff_t offset, loff_t maxsize) mutex_lock(&inode->i_mutex); isize = i_size_read(inode); - if (offset >= isize) { + if (offset < 0 || offset >= isize) { mutex_unlock(&inode->i_mutex); return -ENXIO; } @@ -632,7 +632,7 @@ static loff_t ext4_seek_hole(struct file *file, loff_t offset, loff_t maxsize) mutex_lock(&inode->i_mutex); isize = i_size_read(inode); - if (offset >= isize) { + if (offset < 0 || offset >= isize) { mutex_unlock(&inode->i_mutex); return -ENXIO; } |