From: YueHaibing <yuehaibing@huawei.com>
Date: Fri, 22 Feb 2019 06:15:30 +0000 (+0800)
Subject: kcm: Remove unnecessary SLAB_PANIC for kmem_cache_create() in kcm_init
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c211524029a1495763889c1489401c3e62a8e11b;p=linux.git

kcm: Remove unnecessary SLAB_PANIC for kmem_cache_create() in kcm_init

There has check NULL on kmem_cache_create on failure in kcm_init,
no need use SLAB_PANIC to panic the system.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c
index 571d824e4e249..c5c5ab6c5a1cc 100644
--- a/net/kcm/kcmsock.c
+++ b/net/kcm/kcmsock.c
@@ -2036,13 +2036,13 @@ static int __init kcm_init(void)
 
 	kcm_muxp = kmem_cache_create("kcm_mux_cache",
 				     sizeof(struct kcm_mux), 0,
-				     SLAB_HWCACHE_ALIGN | SLAB_PANIC, NULL);
+				     SLAB_HWCACHE_ALIGN, NULL);
 	if (!kcm_muxp)
 		goto fail;
 
 	kcm_psockp = kmem_cache_create("kcm_psock_cache",
 				       sizeof(struct kcm_psock), 0,
-					SLAB_HWCACHE_ALIGN | SLAB_PANIC, NULL);
+					SLAB_HWCACHE_ALIGN, NULL);
 	if (!kcm_psockp)
 		goto fail;