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[thin_show_duplicates] wip

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This commit is contained in:
Joe Thornber
2015-08-19 12:32:57 +01:00
parent dbd0c65088
commit 59a622670c
4 changed files with 124 additions and 8 deletions
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4
persistent-data/file_utils.cc
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@@ -12,7 +12,7 @@ using namespace base;
//----------------------------------------------------------------
persistent_data::block_address
persistent_data::get_nr_blocks(string const &path)
persistent_data::get_nr_blocks(string const &path, sector_t block_size)
{
using namespace persistent_data;
@@ -39,7 +39,7 @@ persistent_data::get_nr_blocks(string const &path)
throw runtime_error("ioctl BLKGETSIZE64 failed");
}
::close(fd);
nr_blocks = div_down<block_address>(nr_blocks, MD_BLOCK_SIZE);
nr_blocks = div_down<block_address>(nr_blocks, block_size);
} else
// FIXME: needs a better message
throw runtime_error("bad path");