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authorJulian Wiedmann <jwi@linux.ibm.com>2019-03-20 22:02:56 +0300
committerDavid S. Miller <davem@davemloft.net>2019-03-21 23:39:25 +0300
commit02afc7ad45bd6cfc9fd51fdbc132455371b63469 (patch)
tree9136e544fc16eb034a84440f4b59d2b932159b03 /net/ipv4/route.c
parent88f808f312d3b847c873352210225a43b30b3ece (diff)
downloadlinux-02afc7ad45bd6cfc9fd51fdbc132455371b63469.tar.xz
net: dst: remove gc leftovers
Get rid of some obsolete gc-related documentation and macros that were missed in commit 5b7c9a8ff828 ("net: remove dst gc related code"). CC: Wei Wang <weiwan@google.com> Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Acked-by: Wei Wang <weiwan@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/route.c')
-rw-r--r--net/ipv4/route.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index a5da63e5faa2..14c7fdacaa72 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1176,7 +1176,7 @@ static struct dst_entry *ipv4_dst_check(struct dst_entry *dst, u32 cookie)
*
* When a PMTU/redirect information update invalidates a route,
* this is indicated by setting obsolete to DST_OBSOLETE_KILL or
- * DST_OBSOLETE_DEAD by dst_free().
+ * DST_OBSOLETE_DEAD.
*/
if (dst->obsolete != DST_OBSOLETE_FORCE_CHK || rt_is_expired(rt))
return NULL;