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Revert r353313. It is not needed with r353357 and is actually incorrect.

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This commit is contained in:
Gleb Smirnoff 2019-10-14 04:10:00 +00:00
parent 1bb4eefa6c
commit 5df91cbe02
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=353484
1 changed files with 2 additions and 4 deletions
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6
sys/netinet/in_mcast.c
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@ -2193,14 +2193,12 @@ inp_join_group(struct inpcb *inp, struct sockopt *sopt)
* Begin state merge transaction at IGMP layer.
*/
if (is_new) {
struct epoch_tracker et;
in_pcbref(inp);
INP_WUNLOCK(inp);
NET_EPOCH_ENTER(et);
error = in_joingroup_locked(ifp, &gsa->sin.sin_addr, imf,
&imf->imf_inm);
NET_EPOCH_EXIT(et);
INP_WLOCK(inp);
if (in_pcbrele_wlocked(inp)) {
error = ENXIO;