Messages in this thread Patch in this message | | | Date | Fri, 08 Jun 2007 00:15:22 -0700 | From | Chris Wright <> | Subject | [patch 11/32] fuse: fix mknod of regular file |
| |
-stable review patch. If anyone has any objections, please let us know. ---------------------
From: Miklos Szeredi <mszeredi@suse.cz>
The wrong lookup flag was tested in ->create() causing havoc (error or Oops) when a regular file was created with mknod() in a fuse filesystem.
Thanks to J. Cameijo Cerdeira for the report.
Kernels 2.6.18 onward are affected. Please apply to -stable as well.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- fs/fuse/dir.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-2.6.20.13.orig/fs/fuse/dir.c +++ linux-2.6.20.13/fs/fuse/dir.c @@ -484,7 +484,7 @@ static int fuse_mknod(struct inode *dir, static int fuse_create(struct inode *dir, struct dentry *entry, int mode, struct nameidata *nd) { - if (nd && (nd->flags & LOOKUP_CREATE)) { + if (nd && (nd->flags & LOOKUP_OPEN)) { int err = fuse_create_open(dir, entry, mode, nd); if (err != -ENOSYS) return err; -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |