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linux-user: do_setsockopt: make ip_mreq_source local to the place where it is used 

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Message-Id: <20240331100737.2724186-4-mjt@tls.msk.ru>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Michael Tokarev 2024-03-31 13:07:36 +03:00 committed by Richard Henderson
parent 124a1341a6
commit 166bd92e3b
1 changed files with 4 additions and 2 deletions
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6
linux-user/syscall.c
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@ -2049,7 +2049,6 @@ static abi_long do_setsockopt(int sockfd, int level, int optname,
{ {
abi_long ret; abi_long ret;
int val; int val;
struct ip_mreq_source *ip_mreq_source;
switch(level) { switch(level) {
case SOL_TCP: case SOL_TCP:
@ -2123,6 +2122,9 @@ static abi_long do_setsockopt(int sockfd, int level, int optname,
case IP_UNBLOCK_SOURCE: case IP_UNBLOCK_SOURCE:
case IP_ADD_SOURCE_MEMBERSHIP: case IP_ADD_SOURCE_MEMBERSHIP:
case IP_DROP_SOURCE_MEMBERSHIP: case IP_DROP_SOURCE_MEMBERSHIP:
{
struct ip_mreq_source *ip_mreq_source;
if (optlen != sizeof (struct target_ip_mreq_source)) if (optlen != sizeof (struct target_ip_mreq_source))
return -TARGET_EINVAL; return -TARGET_EINVAL;
@ -2133,7 +2135,7 @@ static abi_long do_setsockopt(int sockfd, int level, int optname,
ret = get_errno(setsockopt(sockfd, level, optname, ip_mreq_source, optlen)); ret = get_errno(setsockopt(sockfd, level, optname, ip_mreq_source, optlen));
unlock_user (ip_mreq_source, optval_addr, 0); unlock_user (ip_mreq_source, optval_addr, 0);
break; break;
}
default: default:
goto unimplemented; goto unimplemented;
} }