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authorEric Dumazet <edumazet@google.com>2016-08-23 18:57:51 +0200
committerDavid S. Miller <davem@davemloft.net>2016-08-24 02:46:17 +0200
commit75d855a5e93e6f3d9b37a8719d69a5318f051453 (patch)
treefa033d6cfcf5a6d7f273998ace36c144b4445f2b
parentsctp: fix overrun in sctp_diag_dump_one() (diff)
downloadlinux-75d855a5e93e6f3d9b37a8719d69a5318f051453.tar.xz
linux-75d855a5e93e6f3d9b37a8719d69a5318f051453.zip
udp: get rid of SLAB_DESTROY_BY_RCU allocations
After commit ca065d0cf80f ("udp: no longer use SLAB_DESTROY_BY_RCU") we do not need this special allocation mode anymore, even if it is harmless. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/udp.c1
-rw-r--r--net/ipv4/udplite.c1
-rw-r--r--net/ipv6/udp.c1
-rw-r--r--net/ipv6/udplite.c1
4 files changed, 0 insertions, 4 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 00d18c57c83c..5fdcb8d108d4 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -2216,7 +2216,6 @@ struct proto udp_prot = {
.sysctl_wmem = &sysctl_udp_wmem_min,
.sysctl_rmem = &sysctl_udp_rmem_min,
.obj_size = sizeof(struct udp_sock),
- .slab_flags = SLAB_DESTROY_BY_RCU,
.h.udp_table = &udp_table,
#ifdef CONFIG_COMPAT
.compat_setsockopt = compat_udp_setsockopt,
diff --git a/net/ipv4/udplite.c b/net/ipv4/udplite.c
index 3b3efbda48e1..2eea073e27ef 100644
--- a/net/ipv4/udplite.c
+++ b/net/ipv4/udplite.c
@@ -55,7 +55,6 @@ struct proto udplite_prot = {
.unhash = udp_lib_unhash,
.get_port = udp_v4_get_port,
.obj_size = sizeof(struct udp_sock),
- .slab_flags = SLAB_DESTROY_BY_RCU,
.h.udp_table = &udplite_table,
#ifdef CONFIG_COMPAT
.compat_setsockopt = compat_udp_setsockopt,
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 81e2f98b958d..19ac3a1c308d 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -1460,7 +1460,6 @@ struct proto udpv6_prot = {
.sysctl_wmem = &sysctl_udp_wmem_min,
.sysctl_rmem = &sysctl_udp_rmem_min,
.obj_size = sizeof(struct udp6_sock),
- .slab_flags = SLAB_DESTROY_BY_RCU,
.h.udp_table = &udp_table,
#ifdef CONFIG_COMPAT
.compat_setsockopt = compat_udpv6_setsockopt,
diff --git a/net/ipv6/udplite.c b/net/ipv6/udplite.c
index 9cf097e206e9..fd6ef414899b 100644
--- a/net/ipv6/udplite.c
+++ b/net/ipv6/udplite.c
@@ -50,7 +50,6 @@ struct proto udplitev6_prot = {
.unhash = udp_lib_unhash,
.get_port = udp_v6_get_port,
.obj_size = sizeof(struct udp6_sock),
- .slab_flags = SLAB_DESTROY_BY_RCU,
.h.udp_table = &udplite_table,
#ifdef CONFIG_COMPAT
.compat_setsockopt = compat_udpv6_setsockopt,