ports/mc
ports/mc
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Код Релизы 2 Активность

Fix some possible NULL dereferences.

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Этот коммит содержится в:
Andrew V. Samoilov 2002-09-13 11:29:35 +00:00
родитель 40c35f02c5
Коммит 3bab5199aa
2 изменённых файлов: 79 добавлений и 69 удалений
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1
vfs/ChangeLog
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@ -1,5 +1,6 @@
2002-09-13 Andrew V. Samoilov <sav@bcs.zp.ua>
* (get_stat_info): Fix some possible NULL dereferences.
* smbfs.c (smbfs_set_debugf): New function to specify
logfile.
* smbfs.h: Declare smbfs_set_debugf().

23
vfs/smbfs.c
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@ -1348,7 +1348,8 @@ get_stat_info (smbfs_connection *sc, char *path, struct stat *buf)
mypath, current_info->dirname));
#if 0
if (!dentry) {
DEBUG(1, ("No dir entries (empty dir) cached:'%s', wanted:'%s'\n", current_info->dirname, path));
DEBUG (1, ("No dir entries (empty dir) cached:'%s', wanted:'%s'\n",
current_info->dirname, path));
return -1;
}
#endif
@ -1394,21 +1395,29 @@ get_stat_info (smbfs_connection *sc, char *path, struct stat *buf)
return 0;
}
}
DEBUG(3, ("'%s' not found in current_info '%s'\n", path, current_info->dirname));
DEBUG (3, ("'%s' not found in current_info '%s'\n", path,
current_info->dirname));
/* try to find this in the PREVIOUS listing */
if (previous_info) {
if (search_dir_entry (previous_info->entries, mypath, buf) == 0)
return 0;
DEBUG(3, ("'%s' not found in previous_info '%s'\n", path, previous_info->dirname));
DEBUG (3, ("'%s' not found in previous_info '%s'\n", path,
previous_info->dirname));
}
/* try to find this in the SHARE listing */
if (current_share_info && search_dir_entry(current_share_info->entries, mypath, buf) == 0)
if (current_share_info) {
if (search_dir_entry (current_share_info->entries, mypath, buf) == 0)
return 0;
DEBUG(3, ("'%s' not found in share_info '%s'\n", path, current_share_info->dirname));
DEBUG (3, ("'%s' not found in share_info '%s'\n", path,
current_share_info->dirname));
}
/* try to find this in the SERVER listing */
if (current_server_info && search_dir_entry(current_server_info->entries, mypath, buf) == 0)
if (current_server_info) {
if (search_dir_entry (current_server_info->entries, mypath, buf) == 0)
return 0;
DEBUG(3, ("'%s' not found in server_info '%s'\n", path, current_server_info->dirname));
DEBUG (3, ("'%s' not found in server_info '%s'\n", path,
current_server_info->dirname));
}
/* nothing found. get stat file info from server */
return get_remote_stat (sc, path, buf);
}