diff mbox series

[v2,bpf-next,08/17] net: Remove unused flags argument from do_ipv6_getsockopt

Message ID 20220902002840.2891763-1-kafai@fb.com (mailing list archive)
State Accepted
Commit 75f23979888a8cd9aff9ac41e517f7798a95306d
Delegated to: BPF
Headers show
Series bpf: net: Remove duplicated code from bpf_getsockopt() | expand

Checks

Context Check Description
netdev/tree_selection success Clearly marked for bpf-next, async
netdev/fixes_present success Fixes tag not required for -next series
netdev/subject_prefix success Link
netdev/cover_letter success Series has a cover letter
netdev/patch_count fail Series longer than 15 patches (and no cover letter)
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/cc_maintainers warning 2 maintainers not CCed: yoshfuji@linux-ipv6.org dsahern@kernel.org
netdev/build_clang success Errors and warnings before: 0 this patch: 0
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 24 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
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bpf/vmtest-bpf-next-PR success PR summary

Commit Message

Martin KaFai Lau Sept. 2, 2022, 12:28 a.m. UTC 
From: Martin KaFai Lau <martin.lau@kernel.org>

The 'unsigned int flags' argument is always 0, so it can be removed.

Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
---
 net/ipv6/ipv6_sockglue.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c
index a4535bdbd310..2894271c2c08 100644
--- a/net/ipv6/ipv6_sockglue.c
+++ b/net/ipv6/ipv6_sockglue.c
@@ -1133,7 +1133,7 @@  static int compat_ipv6_get_msfilter(struct sock *sk, void __user *optval,
 }
 
 static int do_ipv6_getsockopt(struct sock *sk, int level, int optname,
-		    char __user *optval, int __user *optlen, unsigned int flags)
+		    char __user *optval, int __user *optlen)
 {
 	struct ipv6_pinfo *np = inet6_sk(sk);
 	int len;
@@ -1168,7 +1168,7 @@  static int do_ipv6_getsockopt(struct sock *sk, int level, int optname,
 
 		msg.msg_control_user = optval;
 		msg.msg_controllen = len;
-		msg.msg_flags = flags;
+		msg.msg_flags = 0;
 		msg.msg_control_is_user = true;
 
 		lock_sock(sk);
@@ -1492,7 +1492,7 @@  int ipv6_getsockopt(struct sock *sk, int level, int optname,
 	if (level != SOL_IPV6)
 		return -ENOPROTOOPT;
 
-	err = do_ipv6_getsockopt(sk, level, optname, optval, optlen, 0);
+	err = do_ipv6_getsockopt(sk, level, optname, optval, optlen);
 #ifdef CONFIG_NETFILTER
 	/* we need to exclude all possible ENOPROTOOPTs except default case */
 	if (err == -ENOPROTOOPT && optname != IPV6_2292PKTOPTIONS) {