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| author | Ulrich Drepper <drepper@redhat.com> | 2001-07-17 08:32:35 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-07-17 08:32:35 +0000 |
| commit | 2706ee382341eb1c2e5f96c7d90f346696dbd0d8 (patch) | |
| tree | c29690519bcb43604d9e0affa936aa7a2798660a /time/tzfile.c | |
| parent | 23700036397721389b90ac41571d68df2f26ad67 (diff) | |
| download | glibc-2706ee382341eb1c2e5f96c7d90f346696dbd0d8.tar.gz glibc-2706ee382341eb1c2e5f96c7d90f346696dbd0d8.tar.xz glibc-2706ee382341eb1c2e5f96c7d90f346696dbd0d8.zip | |
Update.
2001-07-17 Ulrich Drepper <drepper@redhat.com> * inet/rcmd.c (iruserfopen): Disable implicit locking for the stream. * inet/ruserpass.c (ruserpass): Likewise. * nss/nsswitch.c (nss_parse_file): Likewise. * resolv/res_hconf.c (_res_hconf_init): Likewise. * resolv/res_init.c (__res_vinit): Likewise. * gmon/bb_exit_func.c (__bb_exit_func): Likewise. * misc/getpass.c (getpass): Likewise. * misc/getusershell.c (initshells): Likewise. * misc/getttyent.c (setttyent): Likewise. * misc/mntent_r.c (__setmntent): Likewise. * time/getdate.c (__getdate_r): Likewise. * time/tzfile.c (__tzfile_read): Likewise. * iconv/gconv_conf.c (read_conf_file): Likewise. * intl/localealias.c (read_alias_file): Disable implicit locking for the stream. Use _unlocked functions for glibc. * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Disable implicit locking for the stream. (__get_nprocs_conf): Likewise. (phys_pages_info): Likewise.
Diffstat (limited to 'time/tzfile.c')
| -rw-r--r-- | time/tzfile.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/time/tzfile.c b/time/tzfile.c index d99707e71e..5c2b28d582 100644 --- a/time/tzfile.c +++ b/time/tzfile.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991,92,93,95,96,97,98,99,2000 Free Software Foundation, Inc. +/* Copyright (C) 1991-1993, 1995-2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -19,6 +19,7 @@ #include <assert.h> #include <limits.h> #include <stdio.h> +#include <stdio_ext.h> #include <stdlib.h> #include <string.h> #include <time.h> @@ -150,6 +151,9 @@ __tzfile_read (const char *file, size_t extra, char **extrap) if (f == NULL) return; + /* No threads reading this stream. */ + __fsetlocking (f, FSETLOCKING_BYCALLER); + if (fread_unlocked ((void *) &tzhead, sizeof (tzhead), 1, f) != 1) goto lose; |