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| author | Eric Dumazet <[email protected]> | 2013-11-28 09:51:22 -0800 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-11-29 16:37:36 -0500 |
| commit | f1d8cba61c3c4b1eb88e507249c4cb8d635d9a76 (patch) | |
| tree | 6938dd6d189b1a77cc5d10d55ad2d798f79d9b54 /lib/test-string_helpers.c | |
| parent | f5e0d34382e18f396d7673a84df8e3342bea7eb6 (diff) | |
inet: fix possible seqlock deadlocks
In commit c9e9042994d3 ("ipv4: fix possible seqlock deadlock") I left
another places where IP_INC_STATS_BH() were improperly used.
udp_sendmsg(), ping_v4_sendmsg() and tcp_v4_connect() are called from
process context, not from softirq context.
This was detected by lockdep seqlock support.
Reported-by: jongman heo <[email protected]>
Fixes: 584bdf8cbdf6 ("[IPV4]: Fix "ipOutNoRoutes" counter error for TCP and UDP")
Fixes: c319b4d76b9e ("net: ipv4: add IPPROTO_ICMP socket kind")
Signed-off-by: Eric Dumazet <[email protected]>
Cc: Hannes Frederic Sowa <[email protected]>
Acked-by: Hannes Frederic Sowa <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions