tree 6fe068f61d33c04893440e95f520f0621056229a
parent ebc3d179150347f3b6d97d8f249378bb2218f95e
author Dan Carpenter <dan.carpenter@oracle.com> 1561543618 +0300
committer Vasily Gorbik <gor@linux.ibm.com> 1562076026 +0200

s390/dasd: Fix a precision vs width bug in dasd_feature_list()

The "len" variable is the length of the option up to the next option or
to the end of the string which ever first.  We want to print the invalid
option so we want precision "%.*s" but the format is width "%*s" so it
prints up to the end of the string.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Tested-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>