Open backing device as readonly in patch manager
parent
7548dd188c
commit
24883d4949
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@ -129,7 +129,7 @@ static errcode_t patch_open(const char *name, int flags, io_channel *channel)
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if (patch_io_backing_manager)
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if (patch_io_backing_manager)
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{
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{
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retval = patch_io_backing_manager->open(name, flags, &data->real);
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retval = patch_io_backing_manager->open(name, flags & ~IO_FLAG_RW, &data->real);
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if (retval)
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if (retval)
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goto cleanup;
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goto cleanup;
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}
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}
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