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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2011-03-20 13:34:31 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2011-03-20 13:34:31 -0400 |
| commit | 82e4d45bd0ba9c07b8a97f28f939db6d8d564f9a (patch) | |
| tree | 9e6a132766219fc0262f0f2eb1bfbc5b9efe168d /src | |
| parent | 176d5bae1d636fc1e91840b12cbd04c96d638b7e (diff) | |
| download | postgresql-82e4d45bd0ba9c07b8a97f28f939db6d8d564f9a.tar.gz postgresql-82e4d45bd0ba9c07b8a97f28f939db6d8d564f9a.zip | |
Suppress platform-dependent unused-variable warning.
The local variable "sock" can be unused depending on compilation flags.
But there seems no particular need for it, since the kernel calls can
just as easily say port->sock instead.
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/libpq/auth.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/backend/libpq/auth.c b/src/backend/libpq/auth.c index 5f56020cc76..151ec5613b4 100644 --- a/src/backend/libpq/auth.c +++ b/src/backend/libpq/auth.c @@ -1785,7 +1785,6 @@ ident_inet_done: static int auth_peer(hbaPort *port) { - int sock = port->sock; char ident_user[IDENT_USERNAME_MAX + 1]; #if defined(HAVE_GETPEEREID) @@ -1795,7 +1794,7 @@ auth_peer(hbaPort *port) struct passwd *pass; errno = 0; - if (getpeereid(sock, &uid, &gid) != 0) + if (getpeereid(port->sock, &uid, &gid) != 0) { /* We didn't get a valid credentials struct. */ ereport(LOG, @@ -1823,7 +1822,7 @@ auth_peer(hbaPort *port) struct passwd *pass; errno = 0; - if (getsockopt(sock, SOL_SOCKET, SO_PEERCRED, &peercred, &so_len) != 0 || + if (getsockopt(port->sock, SOL_SOCKET, SO_PEERCRED, &peercred, &so_len) != 0 || so_len != sizeof(peercred)) { /* We didn't get a valid credentials struct. */ @@ -1852,7 +1851,7 @@ auth_peer(hbaPort *port) ucred_t *ucred; ucred = NULL; /* must be initialized to NULL */ - if (getpeerucred(sock, &ucred) == -1) + if (getpeerucred(port->sock, &ucred) == -1) { ereport(LOG, (errcode_for_socket_access(), @@ -1925,7 +1924,7 @@ auth_peer(hbaPort *port) iov.iov_base = &buf; iov.iov_len = 1; - if (recvmsg(sock, &msg, 0) < 0 || + if (recvmsg(port->sock, &msg, 0) < 0 || cmsg->cmsg_len < sizeof(cmsgmem) || cmsg->cmsg_type != SCM_CREDS) { |