mergerfs/src/policy_invalid.cpp
Antonio SJ Musumeci 4ecf3c5797 clearly separate usage of statvfs from stat for file existance
Used statvfs to also check for existance vs lstat. On dead symlinks
this resulted in ENOENT making certain functions fail.

closes #239
2016-02-29 23:04:59 -05:00

40 lines
1.3 KiB
C++

/*
Copyright (c) 2016, Antonio SJ Musumeci <trapexit@spawn.link>
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <errno.h>
#include <string>
#include <vector>
#include "policy.hpp"
using std::string;
using std::vector;
using std::size_t;
namespace mergerfs
{
int
Policy::Func::invalid(const Category::Enum::Type type,
const vector<string> &basepaths,
const char *fusepath,
const size_t minfreespace,
vector<const string*> &paths)
{
return POLICY_FAIL_ERRNO(EINVAL);
}
}