12 lines
466 B
Diff
12 lines
466 B
Diff
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--- utils/blkmapd/device-process.c.orig
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+++ utils/blkmapd/device-process.c
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@@ -296,7 +296,7 @@ decode_blk_volume(uint32_t **pp, uint32_
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off_t stripe_unit = vol->param.bv_stripe_unit;
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/* Check limitations imposed by device-mapper */
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if ((stripe_unit & (stripe_unit - 1)) != 0
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- || stripe_unit < (off_t) (PAGE_SIZE >> 9))
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+ || stripe_unit < (off_t) (sysconf(_SC_PAGESIZE) >> 9))
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return -EIO;
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BLK_READBUF(p, end, 4);
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READ32(vol->bv_vol_n);
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