On 2/25/21 8:02 PM, NeilBrown wrote: > > I've seen a case where the dev_roles list of a linear array > was corrupt. ->max_dev was > 128 and > raid_disks, and the > extra slots were '0', not 0xFFFE or 0xFFFF. > > This caused problems when a 128th device was added. > > So: > 1/ make Grow_Add_device more robust so that if numbers > look wrong, it fails-safe. > > 2/ make examine_super1() report details if the dev_roles > array is corrupt. > > Signed-off-by: NeilBrown <neilb@xxxxxxx> > --- > Grow.c | 15 ++++++++++++--- > super1.c | 48 ++++++++++++++++++++++++++++++++++++++---------- > 2 files changed, 50 insertions(+), 13 deletions(-) > Ohhh error handling! Applied! Thanks, Jes
