diff options
| -rw-r--r-- | fs/ext4/file.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ext4/file.c b/fs/ext4/file.c index bd411c12d63..ee92b66d455 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -70,7 +70,8 @@ ext4_file_write(struct kiocb *iocb, const struct iovec *iov, struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); size_t length = iov_length(iov, nr_segs); - if (pos > sbi->s_bitmap_maxbytes) + if ((pos > sbi->s_bitmap_maxbytes || + (pos == sbi->s_bitmap_maxbytes && length > 0))) return -EFBIG; if (pos + length > sbi->s_bitmap_maxbytes) { |