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authorUlrich Drepper <drepper@redhat.com>2001-08-29 23:31:38 +0000
committerUlrich Drepper <drepper@redhat.com>2001-08-29 23:31:38 +0000
commit6c3ebebd1eddb7041248125fa5e228380400c436 (patch)
tree14a5a9363c4e2b3fa3b2998ce6cedaa36dae480f /nis/nis_findserv.c
parent07627f49f9f262cd1337a53009b216b3b6fe64f6 (diff)
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Update.
2001-08-29 Ulrich Drepper <drepper@redhat.com> * nis/nis_findserv.c (__nis_findfastest): Don't fail if reply received first is from a previous call. Patch by Alexander Belopolsky <alexb@rentec.com> for [PR libc/3670]. 2001-08-29 Andreas Schwab <schwab@suse.de> * sysdeps/ia64/fpu/libm-test-ulps: Updated. 2001-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl> * config.make.in (INSTALL_SCRIPT): Define. * Makeconfig (INSTALL_SCRIPT): Define. * Makerules (do-install-script): New macro to install scripts using INSTALL_SCRIPT. (install-bin-script): New rule to install scripts with do-install-script. (install-bin-script-nosubdir): New rule. (install-no-libc.a-nosubdir): Add install-bin-script-nosubdir. (distinfo-vars): Add $(install-bin-script). * Rules (others): Likewise. * Makefile (glibcbug): Install with install-bin-script. * debug/Makefile (xtrace): Likewise. (catchsegv): Likewise. * elf/Makefile (ldd): Likewise. * malloc/Makefile (mtrace): Likewise. * timezone/Makefile (tzselect): Likewise. 2001-08-29 H.J. Lu <hjl@gnu.org> * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Pass ELF_RTYPE_CLASS_PLT, instead of R_MIPS_REL32, to _dl_lookup_versioned_symbol () and _dl_lookup_symbol (). Add it to LDFLAGS.so, LDFLAGS-rtld, and +link.
Diffstat (limited to 'nis/nis_findserv.c')
-rw-r--r--nis/nis_findserv.c45
1 files changed, 23 insertions, 22 deletions
diff --git a/nis/nis_findserv.c b/nis/nis_findserv.c
index 8152f55..a82c115 100644
--- a/nis/nis_findserv.c
+++ b/nis/nis_findserv.c
@@ -135,12 +135,10 @@ __nis_findfastest (dir_binding *bind)
struct findserv_req *pings;
struct sockaddr_in sin, saved_sin;
int found = -1;
- u_int32_t xid_seed, xid_lookup;
+ u_int32_t xid_seed;
int sock, dontblock = 1;
CLIENT *clnt;
- char clnt_res;
- void *foo = NULL;
- u_long i, j, pings_count, pings_max;
+ u_long i, j, pings_count, pings_max, fastest = -1;
struct cu_data *cu;
pings_max = bind->server_len * 2; /* Reserve a little bit more memory
@@ -188,10 +186,9 @@ __nis_findfastest (dir_binding *bind)
memcpy ((char *) &pings[pings_count].sin, (char *) &sin,
sizeof (sin));
memcpy ((char *)&saved_sin, (char *)&sin, sizeof(sin));
- pings[pings_count].xid = xid_seed;
+ pings[pings_count].xid = xid_seed + pings_count;
pings[pings_count].server_nr = i;
pings[pings_count].server_ep = j;
- ++xid_seed;
++pings_count;
}
@@ -225,26 +222,30 @@ __nis_findfastest (dir_binding *bind)
memcpy ((char *) &cu->cu_raddr, (char *) &pings[i].sin,
sizeof (struct sockaddr_in));
/* Transmit to NULLPROC, return immediately. */
- clnt_call (clnt, NULLPROC, (xdrproc_t) xdr_void, (caddr_t) foo,
- (xdrproc_t) xdr_void, (caddr_t) & clnt_res, TIMEOUT00);
+ clnt_call (clnt, NULLPROC,
+ (xdrproc_t) xdr_void, (caddr_t) 0,
+ (xdrproc_t) xdr_void, (caddr_t) 0, TIMEOUT00);
}
-
+
/* Receive reply from NULLPROC asynchronously */
- memset ((char *) &clnt_res, 0, sizeof (clnt_res));
- clnt_call (clnt, NULLPROC, (xdrproc_t) NULL, (caddr_t) foo,
- (xdrproc_t) xdr_void, (caddr_t) &clnt_res, TIMEOUT00);
-
- xid_lookup = *((u_int32_t *) (cu->cu_inbuf));
- for (i = 0; i < pings_count; i++)
+ while (RPC_SUCCESS == clnt_call (clnt, NULLPROC,
+ (xdrproc_t) NULL, (caddr_t) 0,
+ (xdrproc_t) xdr_void, (caddr_t) 0,
+ TIMEOUT00))
{
- if (pings[i].xid == xid_lookup)
- {
- bind->server_used = pings[i].server_nr;
- bind->current_ep = pings[i].server_ep;
- found = 1;
- }
+ fastest = *((u_int32_t *) (cu->cu_inbuf)) - xid_seed;
+ if (fastest < pings_count) {
+ break;
+ }
}
-
+
+ if (fastest < pings_count)
+ {
+ bind->server_used = pings[fastest].server_nr;
+ bind->current_ep = pings[fastest].server_ep;
+ found = 1;
+ }
+
auth_destroy (clnt->cl_auth);
clnt_destroy (clnt);
close (sock);