PAGE_SIZE is not exported by all architectures as it is not fixed: it can depend on the model of the machine. So it's better to query the system configuration for the actual page size on the machine. Signed-off-by: Luk Claes <luk@xxxxxxxxxx> --- utils/blkmapd/device-process.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/utils/blkmapd/device-process.c b/utils/blkmapd/device-process.c index 27ff374..652a7a8 100644 --- a/utils/blkmapd/device-process.c +++ b/utils/blkmapd/device-process.c @@ -296,7 +296,7 @@ decode_blk_volume(uint32_t **pp, uint32_t *end, struct bl_volume *vols, int voln off_t stripe_unit = vol->param.bv_stripe_unit; /* Check limitations imposed by device-mapper */ if ((stripe_unit & (stripe_unit - 1)) != 0 - || stripe_unit < (off_t) (PAGE_SIZE >> 9)) + || stripe_unit < (off_t) (sysconf(_SC_PAGE_SIZE) >> 9)) return -EIO; BLK_READBUF(p, end, 4); READ32(vol->bv_vol_n); -- 1.7.6.3 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
