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| author | Li RongQing <lirongqing@baidu.com> | 2024-10-14 19:53:21 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-11-01 01:58:22 +0100 |
| commit | 0017189d60577896ccffd8891fd14f7847f7f27f (patch) | |
| tree | 8445630c8731cf57a97766d6c209052d7bbe91bd /net | |
| parent | 79571c4d2f65c4e782977f7857e63b0082cf2fbb (diff) | |
| download | linux-0017189d60577896ccffd8891fd14f7847f7f27f.tar.gz linux-0017189d60577896ccffd8891fd14f7847f7f27f.tar.bz2 linux-0017189d60577896ccffd8891fd14f7847f7f27f.zip | |
net/smc: Fix searching in list of known pnetids in smc_pnet_add_pnetid
[ Upstream commit 82ac39ebd6db0c9f7a97a934bda1e3e101a9d201 ]
pnetid of pi (not newly allocated pe) should be compared
Fixes: e888a2e8337c ("net/smc: introduce list of pnetids for Ethernet devices")
Reviewed-by: D. Wythe <alibuda@linux.alibaba.com>
Reviewed-by: Wen Gu <guwen@linux.alibaba.com>
Signed-off-by: Li RongQing <lirongqing@baidu.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Gerd Bayer <gbayer@linux.ibm.com>
Link: https://patch.msgid.link/20241014115321.33234-1-lirongqing@baidu.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/smc/smc_pnet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/smc/smc_pnet.c b/net/smc/smc_pnet.c index 306b536fa89e..284cec1e20ec 100644 --- a/net/smc/smc_pnet.c +++ b/net/smc/smc_pnet.c @@ -753,7 +753,7 @@ static int smc_pnet_add_pnetid(struct net *net, u8 *pnetid) write_lock(&sn->pnetids_ndev.lock); list_for_each_entry(pi, &sn->pnetids_ndev.list, list) { - if (smc_pnet_match(pnetid, pe->pnetid)) { + if (smc_pnet_match(pnetid, pi->pnetid)) { refcount_inc(&pi->refcnt); kfree(pe); goto unlock; |