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-rw-r--r--src/main.cpp34
1 files changed, 19 insertions, 15 deletions
diff --git a/src/main.cpp b/src/main.cpp
index ed03414173..8edc25c789 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1918,12 +1918,16 @@ bool FindBlockPos(CDiskBlockPos &pos, unsigned int nAddSize, unsigned int nHeigh
unsigned int nOldChunks = (pos.nPos + BLOCKFILE_CHUNK_SIZE - 1) / BLOCKFILE_CHUNK_SIZE;
unsigned int nNewChunks = (infoLastBlockFile.nSize + BLOCKFILE_CHUNK_SIZE - 1) / BLOCKFILE_CHUNK_SIZE;
if (nNewChunks > nOldChunks) {
- FILE *file = OpenBlockFile(pos);
- if (file) {
- printf("Pre-allocating up to position 0x%x in blk%05u.dat\n", nNewChunks * BLOCKFILE_CHUNK_SIZE, pos.nFile);
- AllocateFileRange(file, pos.nPos, nNewChunks * BLOCKFILE_CHUNK_SIZE - pos.nPos);
- fclose(file);
+ if (CheckDiskSpace(nNewChunks * BLOCKFILE_CHUNK_SIZE - pos.nPos)) {
+ FILE *file = OpenBlockFile(pos);
+ if (file) {
+ printf("Pre-allocating up to position 0x%x in blk%05u.dat\n", nNewChunks * BLOCKFILE_CHUNK_SIZE, pos.nFile);
+ AllocateFileRange(file, pos.nPos, nNewChunks * BLOCKFILE_CHUNK_SIZE - pos.nPos);
+ fclose(file);
+ }
}
+ else
+ return error("FindBlockPos() : out of disk space");
}
}
@@ -1960,12 +1964,16 @@ bool FindUndoPos(int nFile, CDiskBlockPos &pos, unsigned int nAddSize)
unsigned int nOldChunks = (pos.nPos + UNDOFILE_CHUNK_SIZE - 1) / UNDOFILE_CHUNK_SIZE;
unsigned int nNewChunks = (nNewSize + UNDOFILE_CHUNK_SIZE - 1) / UNDOFILE_CHUNK_SIZE;
if (nNewChunks > nOldChunks) {
- FILE *file = OpenUndoFile(pos);
- if (file) {
- printf("Pre-allocating up to position 0x%x in rev%05u.dat\n", nNewChunks * UNDOFILE_CHUNK_SIZE, pos.nFile);
- AllocateFileRange(file, pos.nPos, nNewChunks * UNDOFILE_CHUNK_SIZE - pos.nPos);
- fclose(file);
+ if (CheckDiskSpace(nNewChunks * UNDOFILE_CHUNK_SIZE - pos.nPos)) {
+ FILE *file = OpenUndoFile(pos);
+ if (file) {
+ printf("Pre-allocating up to position 0x%x in rev%05u.dat\n", nNewChunks * UNDOFILE_CHUNK_SIZE, pos.nFile);
+ AllocateFileRange(file, pos.nPos, nNewChunks * UNDOFILE_CHUNK_SIZE - pos.nPos);
+ fclose(file);
+ }
}
+ else
+ return error("FindUndoPos() : out of disk space");
}
return true;
@@ -2090,12 +2098,8 @@ bool CBlock::AcceptBlock(CDiskBlockPos *dbp)
// Write block to history file
unsigned int nBlockSize = ::GetSerializeSize(*this, SER_DISK, CLIENT_VERSION);
CDiskBlockPos blockPos;
- if (dbp == NULL) {
- if (!CheckDiskSpace(::GetSerializeSize(*this, SER_DISK, CLIENT_VERSION)))
- return error("AcceptBlock() : out of disk space");
- } else {
+ if (dbp != NULL)
blockPos = *dbp;
- }
if (!FindBlockPos(blockPos, nBlockSize+8, nHeight, nTime, dbp != NULL))
return error("AcceptBlock() : FindBlockPos failed");
if (dbp == NULL)