[XFS] wire up ->open for directories

Browse source

Currently there's no ->open method set for directories on XFS.  That
means we don't perform any check for opening too large directories
without O_LARGEFILE, we don't check for shut down filesystems, and we
don't actually do the readahead for the first block in the directory.

Instead of just setting the directories open routine to xfs_file_open
we merge the shutdown check directly into xfs_file_open and create
a new xfs_dir_open that first calls xfs_file_open and then performs
the readahead for block 0.

(First sent on September 29th)

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>

...

This commit is contained in:

Christoph Hellwig 2008-11-28 14:23:32 +11:00 • committed by Niv Sardi

parent bac8dca9f9

commit f999a5bf3f

3 changed files with 31 additions and 26 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

34

fs/xfs/linux-2.6/xfs_file.c

View file

22

fs/xfs/xfs_vnodeops.c

View file

1

fs/xfs/xfs_vnodeops.h

View file