ipv4: no need pass pointer to a default into fib_detect_death
Signed-off-by: Denis V. Lunev <den@xxxxxxxxxx>
Acked-by: Alexey Kuznetsov <kuznet@xxxxxxxxxxxxx>
---
net/ipv4/fib_hash.c | 4 ++--
net/ipv4/fib_lookup.h | 2 +-
net/ipv4/fib_semantics.c | 6 +++---
net/ipv4/fib_trie.c | 4 ++--
4 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/net/ipv4/fib_hash.c b/net/ipv4/fib_hash.c
index 30ff657..76bb7fd 100644
--- a/net/ipv4/fib_hash.c
+++ b/net/ipv4/fib_hash.c
@@ -314,7 +314,7 @@ fn_hash_select_default(struct fib_table *tb, const struct flowi *flp, struct fib
if (next_fi != res->fi)
break;
} else if (!fib_detect_death(fi, order, &last_resort,
- &last_idx, &fn_hash_last_dflt)) {
+ &last_idx, fn_hash_last_dflt)) {
if (res->fi)
fib_info_put(res->fi);
res->fi = fi;
@@ -332,7 +332,7 @@ fn_hash_select_default(struct fib_table *tb, const struct flowi *flp, struct fib
goto out;
}
- if (!fib_detect_death(fi, order, &last_resort, &last_idx, &fn_hash_last_dflt)) {
+ if (!fib_detect_death(fi, order, &last_resort, &last_idx, fn_hash_last_dflt)) {
if (res->fi)
fib_info_put(res->fi);
res->fi = fi;
diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h
index eef9eec..6c9dd42 100644
--- a/net/ipv4/fib_lookup.h
+++ b/net/ipv4/fib_lookup.h
@@ -36,6 +36,6 @@ extern struct fib_alias *fib_find_alias(struct list_head *fah,
u8 tos, u32 prio);
extern int fib_detect_death(struct fib_info *fi, int order,
struct fib_info **last_resort,
- int *last_idx, int *dflt);
+ int *last_idx, int dflt);
#endif /* _FIB_LOOKUP_H */
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index ec9b0dd..bbd4a24 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -346,7 +346,7 @@ struct fib_alias *fib_find_alias(struct list_head *fah, u8 tos, u32 prio)
}
int fib_detect_death(struct fib_info *fi, int order,
- struct fib_info **last_resort, int *last_idx, int *dflt)
+ struct fib_info **last_resort, int *last_idx, int dflt)
{
struct neighbour *n;
int state = NUD_NONE;
@@ -358,10 +358,10 @@ int fib_detect_death(struct fib_info *fi, int order,
}
if (state==NUD_REACHABLE)
return 0;
- if ((state&NUD_VALID) && order != *dflt)
+ if ((state&NUD_VALID) && order != dflt)
return 0;
if ((state&NUD_VALID) ||
- (*last_idx<0 && order > *dflt)) {
+ (*last_idx<0 && order > dflt)) {
*last_resort = fi;
*last_idx = order;
}
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 6385cca..914a0d2 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -1827,7 +1827,7 @@ fn_trie_select_default(struct fib_table *tb, const struct flowi *flp, struct fib
if (next_fi != res->fi)
break;
} else if (!fib_detect_death(fi, order, &last_resort,
- &last_idx, &trie_last_dflt)) {
+ &last_idx, trie_last_dflt)) {
if (res->fi)
fib_info_put(res->fi);
res->fi = fi;
@@ -1843,7 +1843,7 @@ fn_trie_select_default(struct fib_table *tb, const struct flowi *flp, struct fib
goto out;
}
- if (!fib_detect_death(fi, order, &last_resort, &last_idx, &trie_last_dflt)) {
+ if (!fib_detect_death(fi, order, &last_resort, &last_idx, trie_last_dflt)) {
if (res->fi)
fib_info_put(res->fi);
res->fi = fi;
--
1.5.3.rc5
_______________________________________________
Containers mailing list
Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linux-foundation.org/mailman/listinfo/containers
