aboutsummaryrefslogtreecommitdiff
path: root/lib/locking-selftest-hardirq.h
diff options
context:
space:
mode:
authorBen Hutchings <bhutchings@solarflare.com>2008-09-01 12:50:08 +0100
committerJeff Garzik <jgarzik@redhat.com>2008-09-24 18:54:40 -0400
commit1d0680fd6235e0aa5baf14a8f1ff85eff9dc1fb3 (patch)
treeb113a5c2ca999c4bb33db657e4e5cf81f222ebf3 /lib/locking-selftest-hardirq.h
parenta620e134e989b7ce683574039fc7cb956aa58970 (diff)
sfc: Insert read memory barrier after checking MAC statistics flag
This prevents speculative reading of the statistics before the completion flag. From: Neil Turton <nturton@solarflare.com> Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'lib/locking-selftest-hardirq.h')
0 files changed, 0 insertions, 0 deletions