fixed handling of relative filenames with -snapshot
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2136 c046a42c-6fe2-441c-8c8c-71466251a162
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block.c
3
block.c
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@ -335,8 +335,9 @@ int bdrv_open2(BlockDriverState *bs, const char *filename, int flags,
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bdrv_delete(bs1);
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bdrv_delete(bs1);
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get_tmp_filename(tmp_filename, sizeof(tmp_filename));
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get_tmp_filename(tmp_filename, sizeof(tmp_filename));
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realpath(filename, backing_filename);
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if (bdrv_create(&bdrv_qcow2, tmp_filename,
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if (bdrv_create(&bdrv_qcow2, tmp_filename,
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total_size, filename, 0) < 0) {
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total_size, backing_filename, 0) < 0) {
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return -1;
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return -1;
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}
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}
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filename = tmp_filename;
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filename = tmp_filename;
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