From: Nikolay Aleksandrov <niko...@cumulusnetworks.com>
It's not necessary to check for null as SLAB_PANIC is used and we'll
panic if the alloc fails, so just drop it.
Signed-off-by: Nikolay Aleksandrov <niko...@cumulusnetworks.com>
---
v2: new patch, keep SLAB_PANIC and drop the unnecessary null check
net/ipv4/ipmr.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index a006d96d6cd9..50aec313119d 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -2677,8 +2677,6 @@ int __init ip_mr_init(void)
sizeof(struct mfc_cache),
0, SLAB_HWCACHE_ALIGN | SLAB_PANIC,
NULL);
- if (!mrt_cachep)
- return -ENOMEM;
err = register_pernet_subsys(&ipmr_net_ops);
if (err)
--
2.4.3
--
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