diff options
Diffstat (limited to 'fs/ext4/file.c')
| -rw-r--r-- | fs/ext4/file.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 5313ae4cda2d..ee92b66d4558 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) { @@ -123,7 +124,7 @@ static int ext4_file_open(struct inode * inode, struct file * filp) if (!IS_ERR(cp)) { memcpy(sbi->s_es->s_last_mounted, cp, sizeof(sbi->s_es->s_last_mounted)); - sb->s_dirt = 1; + ext4_mark_super_dirty(sb); } } return dquot_file_open(inode, filp); |