commit feaa7bba026c181ce071d5a4884f7f9dd26207a1 removed call to
init_special_inode from inode lookuping, this cause problems as:

 # mknod /mnt/gfs2/dev/null c 1 3
 # cat /mnt/gfs2/dev/null
 cat: /mnt/gfs2/dev/null: Invalid argument

without special inode, GFS2 cannot support char device file,
block device file, fifo pipe, and socket file, lose many important
features as a common file system.

this one line patch re add special inode support.

Signed-off-by: Denis Cheng <[EMAIL PROTECTED]>
---
 fs/gfs2/inode.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 1069ceb..18d8e0b 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -150,6 +150,7 @@ void gfs2_set_iop(struct inode *inode)
                inode->i_op = &gfs2_symlink_iops;
        } else {
                inode->i_op = &gfs2_file_iops;
+               init_special_inode(inode, inode->i_mode, inode->i_rdev);
        }
 
        unlock_new_inode(inode);
-- 
1.5.4.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Reply via email to