git: 8c73907c66a7 - stable/13 - routing: simplify malloc flags in alloc_nhgrp().

[Alexander V. Chernikov]

The branch stable/13 has been updated by melifaro:

URL: https://cgit.FreeBSD.org/src/commit/?id=8c73907c66a766ec3a38888157c1d67ce7ae34b3

commit 8c73907c66a766ec3a38888157c1d67ce7ae34b3
Author:     Alexander V. Chernikov <melifaro at FreeBSD.org>
AuthorDate: 2021-08-31 08:12:54 +0000
Commit:     Alexander V. Chernikov <melifaro at FreeBSD.org>
CommitDate: 2021-09-07 21:02:59 +0000

    routing: simplify malloc flags in alloc_nhgrp().
    
    (cherry picked from commit 639d7abec6cd31db9d240d6439fe6098b19eb3d8)
---
 sys/net/route/nhgrp_ctl.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/net/route/nhgrp_ctl.c b/sys/net/route/nhgrp_ctl.c
index 9f1f3a5b4bc4..6a3f853e073d 100644
--- a/sys/net/route/nhgrp_ctl.c
+++ b/sys/net/route/nhgrp_ctl.c
@@ -255,7 +255,6 @@ static struct nhgrp_priv *
 alloc_nhgrp(struct weightened_nhop *wn, int num_nhops)
 {
 	uint32_t nhgrp_size;
-	int flags = M_NOWAIT;
 	struct nhgrp_object *nhg;
 	struct nhgrp_priv *nhg_priv;
 
@@ -266,7 +265,7 @@ alloc_nhgrp(struct weightened_nhop *wn, int num_nhops)
 	}
 
 	size_t sz = get_nhgrp_alloc_size(nhgrp_size, num_nhops);
-	nhg = malloc(sz, M_NHOP, flags | M_ZERO);
+	nhg = malloc(sz, M_NHOP, M_NOWAIT | M_ZERO);
 	if (nhg == NULL) {
 		return (NULL);
 	}