[Toybox] [PATCH] lsattr/chattr: add missing flags.

[Rob Landley]

On 1/19/20 6:58 PM, enh via Toybox wrote:
> Also update help to include flags that were already added. Remove
> useless duplicative comments. Swich to FLAG macros.

Applied, but I have a TODO item to see if I should migrate all this to FS_XFLAG
out of linux/fs.h, ala FS_IOC_FSGETXATTR and friends.

(My understanding is the current stuff is ext2/3/4-specific, and the other
things apply to more filesystems? I think? It's still a todo for a reason. Green
elf needs tests cases, badly.)

Rob