On Tue, Mar 26, 2024 at 08:33:51PM +0000, Taylor Jackson via B4 Relay wrote: > From: Taylor Jackson <tjackson9431@xxxxxxxxx> > > Within the vfs test for idmapped mounts, the function nested_userns() > is using an incorrect array index when attempting to set up the mapping > for the 4th nested user ns within hierarchy[4]. The correct index that > belongs to the 4th nested user ns is actually hierarchy[3]. > And hierarchy[4] is reserved for the dummy entry that marks the end > of the array. > > Signed-off-by: Taylor Jackson <tjackson9431@xxxxxxxxx> > --- Ah, thanks for fixing this! Reviewed-by: Christian Brauner <brauner@xxxxxxxxxx>