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[Qemu-devel] [PATCH] qed: make qed_alloc_clusters round up offset to nea
From: |
Devin Nakamura |
Subject: |
[Qemu-devel] [PATCH] qed: make qed_alloc_clusters round up offset to nearest cluster |
Date: |
Mon, 15 Aug 2011 19:16:10 -0400 |
Signed-off-by: Devin Nakamura <address@hidden>
---
block/qed.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/block/qed.c b/block/qed.c
index 333f067..9a1e49c 100644
--- a/block/qed.c
+++ b/block/qed.c
@@ -263,6 +263,8 @@ static int qed_read_string(BlockDriverState *file, uint64_t
offset, size_t n,
*/
static uint64_t qed_alloc_clusters(BDRVQEDState *s, unsigned int n)
{
+ s->file_size = qed_start_of_cluster(s, s->file_size +
+ s->header.cluster_size - 1);
uint64_t offset = s->file_size;
s->file_size += n * s->header.cluster_size;
return offset;
--
1.7.6.rc1
- [Qemu-devel] [PATCH] qed: make qed_alloc_clusters round up offset to nearest cluster,
Devin Nakamura <=