diff options
| -rw-r--r-- | fs/ext3/inode.c | 20 | ||||
| -rw-r--r-- | fs/ext3/ioctl.c | 1 | ||||
| -rw-r--r-- | include/linux/ext3_fs.h | 1 |
3 files changed, 22 insertions, 0 deletions
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c index f9bcddbd2ef..e1bb0317198 100644 --- a/fs/ext3/inode.c +++ b/fs/ext3/inode.c @@ -2580,6 +2580,25 @@ void ext3_set_inode_flags(struct inode *inode) inode->i_flags |= S_DIRSYNC; } +/* Propagate flags from i_flags to EXT3_I(inode)->i_flags */ +void ext3_get_inode_flags(struct ext3_inode_info *ei) +{ + unsigned int flags = ei->vfs_inode.i_flags; + + ei->i_flags &= ~(EXT3_SYNC_FL|EXT3_APPEND_FL| + EXT3_IMMUTABLE_FL|EXT3_NOATIME_FL|EXT3_DIRSYNC_FL); + if (flags & S_SYNC) + ei->i_flags |= EXT3_SYNC_FL; + if (flags & S_APPEND) + ei->i_flags |= EXT3_APPEND_FL; + if (flags & S_IMMUTABLE) + ei->i_flags |= EXT3_IMMUTABLE_FL; + if (flags & S_NOATIME) + ei->i_flags |= EXT3_NOATIME_FL; + if (flags & S_DIRSYNC) + ei->i_flags |= EXT3_DIRSYNC_FL; +} + void ext3_read_inode(struct inode * inode) { struct ext3_iloc iloc; @@ -2735,6 +2754,7 @@ static int ext3_do_update_inode(handle_t *handle, if (ei->i_state & EXT3_STATE_NEW) memset(raw_inode, 0, EXT3_SB(inode->i_sb)->s_inode_size); + ext3_get_inode_flags(ei); raw_inode->i_mode = cpu_to_le16(inode->i_mode); if(!(test_opt(inode->i_sb, NO_UID32))) { raw_inode->i_uid_low = cpu_to_le16(low_16_bits(inode->i_uid)); diff --git a/fs/ext3/ioctl.c b/fs/ext3/ioctl.c index 9b8090d94e6..965006dba6b 100644 --- a/fs/ext3/ioctl.c +++ b/fs/ext3/ioctl.c @@ -28,6 +28,7 @@ int ext3_ioctl (struct inode * inode, struct file * filp, unsigned int cmd, switch (cmd) { case EXT3_IOC_GETFLAGS: + ext3_get_inode_flags(ei); flags = ei->i_flags & EXT3_FL_USER_VISIBLE; return put_user(flags, (int __user *) arg); case EXT3_IOC_SETFLAGS: { diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h index 4eb18ac510a..ece49a804fe 100644 --- a/include/linux/ext3_fs.h +++ b/include/linux/ext3_fs.h @@ -824,6 +824,7 @@ extern int ext3_change_inode_journal_flag(struct inode *, int); extern int ext3_get_inode_loc(struct inode *, struct ext3_iloc *); extern void ext3_truncate (struct inode *); extern void ext3_set_inode_flags(struct inode *); +extern void ext3_get_inode_flags(struct ext3_inode_info *); extern void ext3_set_aops(struct inode *inode); /* ioctl.c */ |