[PATCH 1/2] fuse: fix uninitialized field in fuse_inode

From: Miklos Szeredi
Date: Thu Nov 15 2007 - 06:18:20 EST


Andrew,

Please queue these two fixes for 2.6.24, along with the rest of the
fuse patches currently in -mm.

Thanks,
Miklos

----
From: John Muir <muirj@xxxxxxxxxx>

I found problems accessing (executing) previously existing files, until
I did chmod on them (or setattr).

If the fi->attr_version is not initialized, then it could be
larger than fc->attr_version until a setattr is executed, and as a
result the inode attributes would never be set.

Signed-off-by: Miklos Szeredi <mszeredi@xxxxxxx>
---

Index: linux/fs/fuse/inode.c
===================================================================
--- linux.orig/fs/fuse/inode.c 2007-11-13 17:44:53.000000000 +0100
+++ linux/fs/fuse/inode.c 2007-11-13 17:49:13.000000000 +0100
@@ -56,6 +56,7 @@ static struct inode *fuse_alloc_inode(st
fi->i_time = 0;
fi->nodeid = 0;
fi->nlookup = 0;
+ fi->attr_version = 0;
INIT_LIST_HEAD(&fi->write_files);
fi->forget_req = fuse_request_alloc();
if (!fi->forget_req) {
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/