aboutsummaryrefslogtreecommitdiff
path: root/inet/rexec.c
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2009-04-26 20:12:37 +0000
committerUlrich Drepper <drepper@redhat.com>2009-04-26 20:12:37 +0000
commit6cc8844f1dd985360f662e78ff2272039025635f (patch)
tree6ebb2abaf95bc129ee800558415fdcfac72642ce /inet/rexec.c
parent5efe86507d871acd6f52d8d25ee437b7394ac6d5 (diff)
downloadglibc-6cc8844f1dd985360f662e78ff2272039025635f.zip
glibc-6cc8844f1dd985360f662e78ff2272039025635f.tar.gz
glibc-6cc8844f1dd985360f662e78ff2272039025635f.tar.bz2
* sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
from definition. * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define label if it is not used. * elf/dl-profile.c (_dl_start_profile): Define real-type variant of gmon_hist_hdr and gmon_hdr structures and use them. * elf/dl-load.c (open_verify): Add temporary variable to avoid warning. * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings. * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition to avoid cast. * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings. * inet/rcmd.c (rcmd_af): Make from a union of the various needed types to avoid warnings. (iruserok_af): Use ss_family instead of casts. * gmon/gmon.c (write_hist): Define real-type variant of gmon_hist_hdr structure and use it. (write_gmon): Likewise for gmon_hdr. * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement function if we are not going to define it. * sysdeps/unix/sysv/linux/writev.c: Likewise. * inet/inet6_option.c (optin_alloc): Add temporary variable to avoid warning. * libio/strfile.h (struct _IO_streambuf): Use correct type and name of VTable element. * libio/iovsprintf.c: Avoid casts to avoid warnings. * libio/iovsscanf.c: Likewise. * libio/vasprintf.c: Likewise. * libio/vsnprintf.c: Likewise. * stdio-common/isoc99_vsscanf.c: Likewise. * stdlib/strfmon_l.c: Likewise. * debug/vasprintf_chk.c: Likewise. * debug/vsnprintf_chk.c: Likewise. * debug/vsprintf_chk.c: Likewise.
Diffstat (limited to 'inet/rexec.c')
-rw-r--r--inet/rexec.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/inet/rexec.c b/inet/rexec.c
index 07ddeea..75bb470 100644
--- a/inet/rexec.c
+++ b/inet/rexec.c
@@ -56,7 +56,7 @@ rexec_af(ahost, rport, name, pass, cmd, fd2p, af)
int *fd2p;
sa_family_t af;
{
- struct sockaddr_storage sa2, from;
+ struct sockaddr_storage from;
struct addrinfo hints, *res0;
const char *orig_name = name;
const char *orig_pass = pass;
@@ -115,6 +115,11 @@ retry:
} else {
char num[32];
int s2;
+ union
+ {
+ struct sockaddr_storage ss;
+ struct sockaddr sa;
+ } sa2;
socklen_t sa2len;
s2 = __socket(res0->ai_family, res0->ai_socktype, 0);
@@ -124,17 +129,17 @@ retry:
}
__listen(s2, 1);
sa2len = sizeof (sa2);
- if (__getsockname(s2, (struct sockaddr *)&sa2, &sa2len) < 0) {
+ if (__getsockname(s2, &sa2.sa, &sa2len) < 0) {
perror("getsockname");
(void) __close(s2);
goto bad;
- } else if (sa2len != SA_LEN((struct sockaddr *)&sa2)) {
+ } else if (sa2len != SA_LEN(&sa2.sa)) {
__set_errno(EINVAL);
(void) __close(s2);
goto bad;
}
port = 0;
- if (!getnameinfo((struct sockaddr *)&sa2, sa2len,
+ if (!getnameinfo(&sa2.sa, sa2len,
NULL, 0, servbuff, sizeof(servbuff),
NI_NUMERICSERV))
port = atoi(servbuff);