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[Qemu-devel] [PATCH 4/6] qcow2: Array assigning options to OL check bits
From: |
Max Reitz |
Subject: |
[Qemu-devel] [PATCH 4/6] qcow2: Array assigning options to OL check bits |
Date: |
Fri, 20 Sep 2013 10:37:09 +0200 |
Add an array which assigns the option string to its corresponding
overlap check bit.
Signed-off-by: Max Reitz <address@hidden>
---
block/qcow2.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/block/qcow2.c b/block/qcow2.c
index e74f269..66afeca 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -404,6 +404,17 @@ static QemuOptsList qcow2_runtime_opts = {
},
};
+static const char *overlap_bool_option_names[QCOW2_OL_MAX_BITNR] = {
+ [QCOW2_OL_MAIN_HEADER_BITNR] = QCOW2_OPT_OVERLAP_MAIN_HEADER,
+ [QCOW2_OL_ACTIVE_L1_BITNR] = QCOW2_OPT_OVERLAP_ACTIVE_L1,
+ [QCOW2_OL_ACTIVE_L2_BITNR] = QCOW2_OPT_OVERLAP_ACTIVE_L2,
+ [QCOW2_OL_REFCOUNT_TABLE_BITNR] = QCOW2_OPT_OVERLAP_REFCOUNT_TABLE,
+ [QCOW2_OL_REFCOUNT_BLOCK_BITNR] = QCOW2_OPT_OVERLAP_REFCOUNT_BLOCK,
+ [QCOW2_OL_SNAPSHOT_TABLE_BITNR] = QCOW2_OPT_OVERLAP_SNAPSHOT_TABLE,
+ [QCOW2_OL_INACTIVE_L1_BITNR] = QCOW2_OPT_OVERLAP_INACTIVE_L1,
+ [QCOW2_OL_INACTIVE_L2_BITNR] = QCOW2_OPT_OVERLAP_INACTIVE_L2,
+};
+
static int qcow2_open(BlockDriverState *bs, QDict *options, int flags,
Error **errp)
{
--
1.8.3.1
- [Qemu-devel] [PATCH 0/6] Configure metadata overlap checks at runtime, Max Reitz, 2013/09/20
- [Qemu-devel] [PATCH 1/6] qcow2: Use negated overflow check mask, Max Reitz, 2013/09/20
- [Qemu-devel] [PATCH 2/6] qcow2: Make overlap check mask variable, Max Reitz, 2013/09/20
- [Qemu-devel] [PATCH 3/6] qcow2: Add overlap-check options, Max Reitz, 2013/09/20
- [Qemu-devel] [PATCH 4/6] qcow2: Array assigning options to OL check bits,
Max Reitz <=
- [Qemu-devel] [PATCH 5/6] qcow2: Add more overlap check bitmask macros, Max Reitz, 2013/09/20
- [Qemu-devel] [PATCH 6/6] qcow2: Evaluate overlap check options, Max Reitz, 2013/09/20