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authorUlrich Drepper <drepper@redhat.com>2006-04-07 04:29:25 +0000
committerUlrich Drepper <drepper@redhat.com>2006-04-07 04:29:25 +0000
commit0292b0dd6c85436fb10df5a77bde53ad4c298a6b (patch)
treefae98fcd869f6299579f9e8948c2753894d0ed39 /elf
parent6738b3c073c6b8f0ad145d77ba61fc1238256f8d (diff)
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* libio/fmemopen.c (fmemopen): Free stream memory in case of
invalid length [Coverity CID 106]. * nss/nss_files/files-key.c (search): Close stream before successful return [Coverity CID 107]. * io/fts.c (fts_open): Don't allocate parent if *argv==NULL [Coverity CID 108]. * sunrpc/rpc_cout.c (inline_struct): Free sizestr after use [Coverity CID 110, 109]. * sunrpc/rpc_scan.c (docppline): Free file string if it is not going to be used [Coverity CID 111]. * sysdeps/unix/sysv/linux/getsourcefilter.c (getsourcefilter): Free memory if socket level value cannot be retrieved [Coverity CID 112]. * nis/nis_clone_dir.c (nis_clone_directory): Free all memory in error case [Coverity CID 114]. * nis/nis_clone_res.c (nis_clone_result): Free all memory in the error cases [Coverity CID 115]. * sunrpc/rpc_parse.c (get_definition): Free defp if tok == TOK_EOF [Coverity CID 116]. * sysdeps/unix/sysv/linux/setsourcefilter.c (setsourcefilter): Free memory if socket level value cannot be retrieved [Coverity CID 117]. * elf/cache.c (save_cache): Initialize pad to avoid writing uninitialized data to disk. * elf/cache.c (save_cache): Free file_entries_new [Coverity CID 118]. * intl/finddomain.c (_nl_find_domain): Avoid strdup of expand locale name, use strdupa. Remove free call [Coverity CID 119]. * sunrpc/rpc_main.c (generate_guard): Avoid extra allocation and the resulting leak [Coverity CID 121]. * sunrpc/rpc_main.c (mkfile_output): Free all allocated memory [Coverity CID 122]. * sunrpc/rpc_main.c (h_output): Free guard after we are done [Coverity CID 123]. * sunrpc/svc_udp.c (cache_set): Free victim if newbuf allocation fails [Coverity CID 126]. * sunrpc/svc_udp.c (svcudp_enablecache): Free memory in error cases [Coverity CID 127]. * nis/nis_table.c (__create_ib_request): Free ibreq in case strdup fails [Coverity CID 128]. * nis/nis_getservlist.c (nis_getservlist): Free all memory in case of an error [Coverity CID 130, 129]. * nis/nis_print_group_entry.c (nis_print_group_entry): If nis_lookup call failed, return. Free lookup result in error cases [Coverity CID 131]. * nis/nis_removemember.c (nis_removemember): Free all memory in error cases [Coverity CID 132]. * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r): Always free lookup result [Coverity CID 134]. * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r): Always free lookup result [Coverity CID 135]. * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_getntohost_r): Always free lookup result [Coverity CID 136]. * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r): Before retrying, free old result [Coverity CID 137]. * nis/nss_nisplus/nisplus-publickey.c (_nss_nisplus_netname2user): Free res in case UID is zero [Coverity CID 138]. * nis/ypclnt.c (yp_update): Always free master string [Coverity CID 140]. * nis/nis_creategroup.c (nis_creategroup): Free all memory in error cases [Coverity CID 143, 142, 141]. * nis/nss_nis/nis-publickey.c (_nss_nis_getpublickey): Free result if yp_match call succeeded [Coverity CID 155]. * nis/nss_nis/nis-publickey.c (_nss_nis_getsecretkey): Free string allocated in yp_match at all times [Coverity CID 157, 156]. * nscd/nscd.c (write_pid): Close stream also if writing failed [Coverity CID 165]. * nis/nis_table.c (nis_add_entry): Move test for NULL parameter ahead of first use [Coverity CID 167]. * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Move test for NULL parameter ahead of first use [Coverity CID 168]. * intl/finddomain.c (_nl_find_domain): We never return NULL if we found the locale [Coverity CID 169]. * inet/getnameinfo.c (getnameinfo): __getservbyport_r does not set herrno [Coverity CID 178]. * nis/nis_checkpoint.c (nis_checkpoint): Don't access and returned freed object [Coverity CID 182].
Diffstat (limited to 'elf')
-rw-r--r--elf/cache.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/elf/cache.c b/elf/cache.c
index 9462ac1b53..6730fb36eb 100644
--- a/elf/cache.c
+++ b/elf/cache.c
@@ -1,5 +1,4 @@
-/* Copyright (C) 1999,2000,2001,2002,2003,2005
- Free Software Foundation, Inc.
+/* Copyright (C) 1999-2003,2005,2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@suse.de>, 1999.
@@ -421,7 +420,7 @@ save_cache (const char *cache_name)
if (opt_format != 2)
{
if (write (fd, file_entries, file_entries_size)
- != (ssize_t)file_entries_size)
+ != (ssize_t) file_entries_size)
error (EXIT_FAILURE, errno, _("Writing of cache data failed"));
}
if (opt_format != 0)
@@ -430,15 +429,16 @@ save_cache (const char *cache_name)
if (opt_format != 2)
{
char zero[pad];
- if (write (fd, zero, pad) != (ssize_t)pad)
+ memset (zero, '\0', pad);
+ if (write (fd, zero, pad) != (ssize_t) pad)
error (EXIT_FAILURE, errno, _("Writing of cache data failed"));
}
if (write (fd, file_entries_new, file_entries_new_size)
- != (ssize_t)file_entries_new_size)
+ != (ssize_t) file_entries_new_size)
error (EXIT_FAILURE, errno, _("Writing of cache data failed"));
}
- if (write (fd, strings, total_strlen) != (ssize_t)total_strlen)
+ if (write (fd, strings, total_strlen) != (ssize_t) total_strlen)
error (EXIT_FAILURE, errno, _("Writing of cache data failed."));
close (fd);
@@ -455,6 +455,7 @@ save_cache (const char *cache_name)
cache_name);
/* Free all allocated memory. */
+ free (file_entries_new);
free (file_entries);
free (strings);