diff options
| author | Julian Wiedmann <jwi@linux.ibm.com> | 2020-09-23 10:36:53 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-23 12:07:54 -0700 |
| commit | d6e6426f69b3225af8d992ec6bc66fb3fd4c4196 (patch) | |
| tree | 5c38128786256f0af6317f53728b3f4e62f2089a /tools/perf/scripts/python/syscall-counts.py | |
| parent | 668e225126750c47635b56519b8bcc3aac35e937 (diff) | |
s390/qeth: relax locking for ipato config data
card->ipato is currently protected by the conf_mutex. But most users
also hold the ip_lock - in particular qeth_l3_add_ip().
So slightly expand the sections under ip_lock in a few places (to
effectively cover a few error & no-op cases), and then drop the
conf_mutex where it's no longer needed.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions