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[Qemu-devel] [PATCH] block: avoid a warning on 64 bit hosts with long as
From: |
Blue Swirl |
Subject: |
[Qemu-devel] [PATCH] block: avoid a warning on 64 bit hosts with long as int64_t |
Date: |
Sat, 30 Oct 2010 16:46:27 +0000 |
When building on a 64 bit host which uses 'long' for int64_t,
GCC emits a warning:
CC block/blkverify.o
/src/qemu/block/blkverify.c: In function `blkverify_verify_readv':
/src/qemu/block/blkverify.c:304: warning: long long int format, long
unsigned int arg (arg 3)
Rework a77cffe7e916f4dd28f2048982ea2e0d98143b11 to avoid the warning.
Signed-off-by: Blue Swirl <address@hidden>
---
block/blkverify.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/block/blkverify.c b/block/blkverify.c
index b2a12fe..4d9ab6b 100644
--- a/block/blkverify.c
+++ b/block/blkverify.c
@@ -300,8 +300,8 @@ static void blkverify_verify_readv(BlkverifyAIOCB *acb)
{
ssize_t offset = blkverify_iovec_compare(acb->qiov, &acb->raw_qiov);
if (offset != -1) {
- blkverify_err(acb, "contents mismatch in sector %lld",
- acb->sector_num + (offset / BDRV_SECTOR_SIZE));
+ blkverify_err(acb, "contents mismatch in sector %" PRId64,
+ acb->sector_num + (int64_t)(offset / BDRV_SECTOR_SIZE));
}
}
--
1.6.2.4
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