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[storage] Removed unused GetWritableStorageSpace(), add debug logging

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Signed-off-by: Konstantin Pastbin <konstantin.pastbin@gmail.com>
This commit is contained in:
Konstantin Pastbin 2022-04-22 20:29:50 +03:00 • committed by Alexander Borsuk
parent 7bb934443e
commit 130caabdb6
2 changed files with 3 additions and 18 deletions
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1
platform/platform.hpp
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@ -243,7 +243,6 @@ public:
NOT_ENOUGH_SPACE
};
TStorageStatus GetWritableStorageStatus(uint64_t neededSize) const;
uint64_t GetWritableStorageSpace() const;
// Please note, that number of active cores can vary at runtime.
// DO NOT assume for the same return value between calls.

20
platform/platform_unix_impl.cpp
View file

@ -124,28 +124,14 @@ Platform::TStorageStatus Platform::GetWritableStorageStatus(uint64_t neededSize)
return STORAGE_DISCONNECTED;
}
/// @todo May be add additional storage space.
if (st.f_bsize * st.f_bavail < neededSize)
auto const availableBytes = st.f_bsize * st.f_bavail;
LOG(LDEBUG, ("Free space check: requested =", neededSize, "; available =", availableBytes));
if (availableBytes < neededSize)
return NOT_ENOUGH_SPACE;
return STORAGE_OK;
}
uint64_t Platform::GetWritableStorageSpace() const
{
struct statfs st;
int const ret = statfs(m_writableDir.c_str(), &st);
LOG(LDEBUG, ("statfs return =", ret,
"; block size =", st.f_bsize,
"; blocks available =", st.f_bavail));
if (ret != 0)
LOG(LERROR, ("Path:", m_writableDir, "statfs error:", ErrnoToError()));
return (ret != 0) ? 0 : st.f_bsize * st.f_bavail;
}
namespace pl
{