s390/ptrace: clarify bits in the per_struct
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 28 Jun 2016 11:05:04 +0000 (13:05 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 28 Jun 2016 11:11:55 +0000 (13:11 +0200)
commit25d539c9a958faf092bc1b8736ebc30b49faeebc
treeb56aa7b78c4294816ee39d26991c9359fa6bd1c3
parentc3bdf2e11a10ea804d69a6d1ba1e8a061efb0fa8
s390/ptrace: clarify bits in the per_struct

The bits single_step and instruction_fetch lost their meaning
with git commit 5e9a26928f550157 "[S390] ptrace cleanup".
Clarify the comment for these two bits.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/uapi/asm/ptrace.h