2.6.32-longterm review patch. If anyone has any objections, please let us know.
------------------ From: Vasiliy Kulikov <[email protected]> commit 8c559d30b4e59cf6994215ada1fe744928f494bf upstream. Don't allow everybody to dump sensitive information about filesystems. Signed-off-by: Vasiliy Kulikov <[email protected]> Signed-off-by: Artem Bityutskiy <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- fs/ubifs/debug.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/fs/ubifs/debug.c +++ b/fs/ubifs/debug.c @@ -2691,19 +2691,19 @@ int dbg_debugfs_init_fs(struct ubifs_inf } fname = "dump_lprops"; - dent = debugfs_create_file(fname, S_IWUGO, d->dfs_dir, c, &dfs_fops); + dent = debugfs_create_file(fname, S_IWUSR, d->dfs_dir, c, &dfs_fops); if (IS_ERR(dent)) goto out_remove; d->dfs_dump_lprops = dent; fname = "dump_budg"; - dent = debugfs_create_file(fname, S_IWUGO, d->dfs_dir, c, &dfs_fops); + dent = debugfs_create_file(fname, S_IWUSR, d->dfs_dir, c, &dfs_fops); if (IS_ERR(dent)) goto out_remove; d->dfs_dump_budg = dent; fname = "dump_tnc"; - dent = debugfs_create_file(fname, S_IWUGO, d->dfs_dir, c, &dfs_fops); + dent = debugfs_create_file(fname, S_IWUSR, d->dfs_dir, c, &dfs_fops); if (IS_ERR(dent)) goto out_remove; d->dfs_dump_tnc = dent; _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
