Add %S_IWUGO bit for files on ISO-9660 filesystems without RockRidge extensions. This allows one to modify the files right after copying, without having to do an extra recursive chmod if `cp -p` or `rsync -p` is used. References: http://lkml.org/lkml/2007/4/1/164 Signed-off-by: Jan Engelhardt <jengelh@xxxxxx> --- fs/isofs/inode.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) Index: linux-2.6.23/fs/isofs/inode.c =================================================================== --- linux-2.6.23.orig/fs/isofs/inode.c +++ linux-2.6.23/fs/isofs/inode.c @@ -360,12 +360,11 @@ static int parse_options(char *options, popt->check = 'u'; /* unset */ popt->nocompress = 0; popt->blocksize = 1024; - popt->mode = S_IRUGO | S_IXUGO; /* - * r-x for all. The disc could - * be shared with DOS machines so - * virtually anything could be - * a valid executable. - */ + /* + * +x bit for all. The disc could be shared with DOS machine, so + * virtually anything could be a valid executable. + */ + popt->mode = S_IRUGO | S_IWUSR | S_IXUGO; popt->gid = 0; popt->uid = 0; popt->iocharset = NULL; @@ -1235,7 +1234,7 @@ static void isofs_read_inode(struct inod ei->i_file_format = isofs_file_normal; if (de->flags[-high_sierra] & 2) { - inode->i_mode = S_IRUGO | S_IXUGO | S_IFDIR; + inode->i_mode = S_IRUGO | S_IWUSR | S_IXUGO | S_IFDIR; inode->i_nlink = 1; /* * Set to 1. We know there are 2, but * the find utility tries to optimize - To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
