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authorHarshvardhan Jha <harshvardhan.jha@oracle.com>2021-07-25 20:53:55 +0300
committerSteffen Klassert <steffen.klassert@secunet.com>2021-07-26 13:26:28 +0300
commit480e93e12aa04d857f7cc2e6fcec181c0d690404 (patch)
treefd7f99238e3bd6fca301267fb50e57441e51bcd0 /net/xfrm
parent7cb745800df9d352db83f163778fdfc301457625 (diff)
downloadlinux-480e93e12aa04d857f7cc2e6fcec181c0d690404.tar.xz
net: xfrm: Fix end of loop tests for list_for_each_entry
The list_for_each_entry() iterator, "pos" in this code, can never be NULL so the warning will never be printed. Signed-off-by: Harshvardhan Jha <harshvardhan.jha@oracle.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/xfrm')
-rw-r--r--net/xfrm/xfrm_ipcomp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_ipcomp.c b/net/xfrm/xfrm_ipcomp.c
index 2e8afe078d61..cb40ff0ff28d 100644
--- a/net/xfrm/xfrm_ipcomp.c
+++ b/net/xfrm/xfrm_ipcomp.c
@@ -241,7 +241,7 @@ static void ipcomp_free_tfms(struct crypto_comp * __percpu *tfms)
break;
}
- WARN_ON(!pos);
+ WARN_ON(list_entry_is_head(pos, &ipcomp_tfms_list, list));
if (--pos->users)
return;