| commit | c21b16392701543d61e366dca84e15fe7f0cf0cf | [log] [tgz] |
|---|---|---|
| author | Mikulas Patocka <mpatocka@redhat.com> | Tue Jul 03 20:13:25 2018 +0200 |
| committer | Mike Snitzer <snitzer@redhat.com> | Fri Jul 27 15:24:20 2018 -0400 |
| tree | 894be88cee90fcb91241fc2042a8bb68acf2f9f6 | |
| parent | cda6b5ab7f5935565ed5b9bbc385bd1d0a3feb75 [diff] |
dm integrity: change 'suspending' variable from bool to int Early alpha processors can't write a byte or short atomically - they read 8 bytes, modify the byte or two bytes in registers and write back 8 bytes. The modification of the variable "suspending" may race with modification of the variable "failed". Fix this by changing "suspending" to an int. Cc: stable@vger.kernel.org Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>