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| author | Kevin Groeneveld | 2012-07-21 08:30:50 +0200 |
|---|---|---|
| committer | David S. Miller | 2012-07-22 21:12:32 +0200 |
| commit | e3906486f616da7cc086a3ba06c0df4e5a48b4ab (patch) | |
| tree | 573b6a99cf6f1e2958c59223d2e77ebe36e71ffa /net/sctp/associola.c | |
| parent | ipv4: tcp: set unicast_sock uc_ttl to -1 (diff) | |
| download | kernel-qcow2-linux-e3906486f616da7cc086a3ba06c0df4e5a48b4ab.tar.gz kernel-qcow2-linux-e3906486f616da7cc086a3ba06c0df4e5a48b4ab.tar.xz kernel-qcow2-linux-e3906486f616da7cc086a3ba06c0df4e5a48b4ab.zip | |
net: fix race condition in several drivers when reading stats
Fix race condition in several network drivers when reading stats on 32bit
UP architectures. These drivers update their stats in a BH context and
therefore should use u64_stats_fetch_begin_bh/u64_stats_fetch_retry_bh
instead of u64_stats_fetch_begin/u64_stats_fetch_retry when reading the
stats.
Signed-off-by: Kevin Groeneveld <kgroeneveld@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/associola.c')
0 files changed, 0 insertions, 0 deletions