mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-09-19 22:08:32 +00:00
21 lines
912 B
Diff
21 lines
912 B
Diff
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.
|
|
|
|
---
|
|
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);
|
|
|