From e852e889444a8bf27f3e5075d064e9922b38e7e2 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Tue, 28 Jul 1998 16:26:04 +0000 Subject: Update. 1998-07-28 Ulrich Drepper * math/libm-test.c (tgamma_test): Remove redundant tests. 1998-07-28 16:20 Ulrich Drepper * sysdeps/generic/glob.c: Correct problems with */foo and GLOB_NOCHECK where foo does not exist in any of the subdirectories. Reported by Paul D. Smith . * posix/globtest.sh: Add test for this bug. 1998-07-28 Mark Kettenis * io/sys/statfs.h: Fix typos. * io/sys/statvfs.h: Fix typos. 1998-07-28 Ulrich Drepper * version.h (VERSION): Bump to 2.0.95. * math/Makefile (libm-calls): Remove w_gamma, add w_tgamma. * math/Versions [GLIBC_2.1]: Add tgamma, tgammaf, and tgammal. * math/libm-test.c: Split old gamma_test and move half of it in new function tgamma_test. * math/bits/mathcalls.h: Add declaration of tgamma. * sysdeps/libm-ieee754/k_standard.c: Change gamma errors into tgamma errors. * sysdeps/libm-ieee754/w_gamma.c: Remove lgamma compatibility code and rename to ... * sysdeps/libm-ieee754/w_tgamma.c: ... this. New file. * sysdeps/libm-ieee754/w_gammaf.c: Remove lgammaf compatibility code and rename to ... * sysdeps/libm-ieee754/w_tgammaf.c: ... this. New file. * sysdeps/libm-ieee754/w_gammal.c: Remove lgammal compatibility code and rename to ... * sysdeps/libm-ieee754/w_tgammal.c: ... this. New file. * sysdeps/libm-ieee754/w_lgamma.c: Add gamma as weak alias. * sysdeps/libm-ieee754/w_lgammaf.c: Likewise. * sysdeps/libm-ieee754/w_lgammal.c: Likewise. * stgdio-common/printf-parse.h: Implement handling of j, t, and z modifiers. * stdio-common/vfprintf.c: Likewise. * stdio-common/vfscanf.c: Likewise. * manual/stdio.texi: Document new printf/scanf modifiers. * sysdeps/unix/sysv/linux/recvmsg.c: Remove alias __recvmsg. * sysdeps/unix/sysv/linux/sendmsg.c: Remove alias __sendmsg. 1998-07-28 Thorsten Kukuk * sunrpc/Makefile (routines): Add clnt_unix and svc_unix. * sunrpc/Versions: Add new *unix_create functions. * sunrpc/clnt_gen.c: Add support for RPC over AF_UNIX. * sunrpc/clnt_unix.c: New, client side of RPC over AF_UNIX. * sunrpc/key_call.c: Use RPC over AF_UNIX for communication with keyserv daemon. * sunrpc/rpc/clnt.h: Add AF_UNIX based RPC function prototypes. * sunrpc/rpc/svc.h: Likewise. * sunrpc/svc_authux.c: Copy internal auth flavor if none is given. * sunrpc/svc_tcp.c: Fix typos. * sunrpc/svc_unix.c: New, server side of AF_UNIX based RPC. * nis/Makefile: Remove currently not working cache functions. * nis/Versions: Add __nisbind_* functions for rpc.nisd. * nis/nis_call.c: Rewrite binding to a NIS+ server to reuse CLIENT handles. * nis/nis_file.c: Fix memory leaks. * nis/nis_intern.h: Move internal structs from here ... * nis/rpcsvc/nislib.h: ... to here for NIS+ server and tools. * nis/nis_lookup.c: Try at first if last client handle works. * nis/nis_table.c: Likewise. * nis/nis_checkpoint.c: Adjust __do_niscall2 parameters. * nis/nis_mkdir.c: Likewise. * nis/nis_ping.c: Likewise. * nis/nis_rmdir.c: Likewise. * nis/nis_server.c: Likewise. * nis/nis_util.c: Likewise. * nis/nis_findserv.c (__nis_findfastest): Little optimization. 1998-07-28 Andreas Jaeger * stdlib/strtol.c (STRTOL_LONG_MAX): Correct typo in last patch - define as LONG_MAX. 1998-07-28 09:31 Ulrich Drepper * nscd/connections.c (gr_send_answer): Deal with missing UIO_MAXIOV. Correct test whether writev send all data. * nscd/nscd_getgr_r.c (__nscd_getgr_r): Correct test whether readv received all data. 1998-07-28 Mark Kettenis * nscd/nscd_getgr_r.c (__nscd_getgr_r): Deal with missing UIO_MAXIOV. 1998-07-28 Mark Kettenis * sysdeps/mach/hurd/dl-sysdep.c (open_file): Change assert call to allow mode to be 0. (__xstat): New function. (__fxstat): New function. (_dl_sysdep_read_whole_file): Removed. The implementation in `elf/dl-misc.c' now also works for the Hurd. --- nscd/connections.c | 22 ++++++++++++++-------- nscd/nscd_getgr_r.c | 23 ++++++++++++++--------- 2 files changed, 28 insertions(+), 17 deletions(-) (limited to 'nscd') diff --git a/nscd/connections.c b/nscd/connections.c index 582a6cf..4cf397d 100644 --- a/nscd/connections.c +++ b/nscd/connections.c @@ -427,8 +427,9 @@ gr_send_answer (int conn, struct group *grp) struct iovec *vec; size_t *len; gr_response_header resp; - size_t total_len; + size_t total_len, sum; int nblocks; + size_t maxiov; resp.version = NSCD_VERSION; if (grp != NULL) @@ -501,16 +502,21 @@ gr_send_answer (int conn, struct group *grp) } } +#ifdef UIO_MAXIOV + maxiov = UIO_MAXIOV; +#else + maxiov = sysconf (_SC_UIO_MAXIOV); +#endif + /* Send all the data. */ - while (nblocks > UIO_MAXIOV) + sum = 0; + while (nblocks > maxiov) { - if (writev (sock[conn], vec, UIO_MAXIOV) != total_len) - dbg_log (_("write incomplete on send group answer: %s"), - strerror (errno)); - vec += UIO_MAXIOV; - nblocks -= UIO_MAXIOV; + sum += writev (sock[conn], vec, maxiov); + vec += maxiov; + nblocks -= maxiov; } - if (writev (sock[conn], vec, nblocks) != total_len) + if (sum + writev (sock[conn], vec, nblocks) != total_len) dbg_log (_("write incomplete on send group answer: %s"), strerror (errno)); } diff --git a/nscd/nscd_getgr_r.c b/nscd/nscd_getgr_r.c index 85ebb0d..ec4f5a1 100644 --- a/nscd/nscd_getgr_r.c +++ b/nscd/nscd_getgr_r.c @@ -99,6 +99,8 @@ __nscd_getgr_r (const char *key, request_type type, struct group *resultbuf, request_header req; gr_response_header gr_resp; ssize_t nbytes; + size_t maxiov; + size_t sum; if (sock == -1) { @@ -232,18 +234,21 @@ __nscd_getgr_r (const char *key, request_type type, struct group *resultbuf, *p++ = '\0'; } - while (i > UIO_MAXIOV) +#ifdef UIO_MAXIOV + maxiov = UIO_MAXIOV; +#else + maxiov = sysconf (_SC_UIO_MAXIOV); +#endif + + sum = 0; + while (i > maxiov) { - if (__readv (sock, vec, UIO_MAXIOV) != total_len) - { - __close (sock); - return -1; - } - vec += UIO_MAXIOV; - i -= UIO_MAXIOV; + sum += __readv (sock, vec, maxiov); + vec += maxiov; + i -= maxiov; } - if (__readv (sock, vec, i) != total_len) + if (sum + __readv (sock, vec, i) != total_len) { __close (sock); return -1; -- cgit v1.1