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path: root/block/qcow2-refcount.c
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* qcow2: Flush pending discards before allocating clusterKevin Wolf2015-05-221-0/+5
* Convert (ffs(val) - 1) to ctz32(val)Stefan Hajnoczi2015-04-281-1/+1
* qcow2: Respect new_block in alloc_refcount_block()Max Reitz2015-03-161-2/+14
* qcow2: More helpers for refcount modificationMax Reitz2015-03-101-2/+119
* qcow2: Helper function for refcount modificationMax Reitz2015-03-101-53/+73
* qcow2: Helper for refcount array reallocationMax Reitz2015-03-101-49/+81
* qcow2: Use 64 bits for refcount valuesMax Reitz2015-03-101-21/+19
* qcow2: Use unsigned addend for update_refcount()Max Reitz2015-03-101-22/+43
* qcow2: Only return status from qcow2_get_refcountMax Reitz2015-03-101-39/+47
* qcow2: Do not return new value after refcount updateMax Reitz2015-03-101-10/+15
* qcow2: Add two new fields to BDRVQcowStateMax Reitz2015-03-101-2/+2
* qcow2: Rewrite qcow2_alloc_bytes()Max Reitz2015-02-061-39/+39
* block/qcow2: Make get_refcount() globalMax Reitz2014-11-031-13/+13
* qcow2: Drop REFCOUNT_SHIFTMax Reitz2014-10-231-18/+14
* qcow2: Clean up after refcount rebuildMax Reitz2014-10-231-0/+45
* qcow2: Rebuild refcount structure during checkMax Reitz2014-10-231-6/+305
* qcow2: Do not perform potentially damaging repairsMax Reitz2014-10-231-161/+27
* qcow2: Fix refcount blocks beyond image endMax Reitz2014-10-231-4/+63
* qcow2: Reuse refcount table in calculate_refcounts()Max Reitz2014-10-231-5/+7
* qcow2: Let inc_refcounts() resize the reftableMax Reitz2014-10-231-22/+35
* qcow2: Let inc_refcounts() return -errnoMax Reitz2014-10-231-31/+60
* qcow2: Split fail code in L1 and L2 checksMax Reitz2014-10-231-9/+14
* qcow2: Use int64_t for in-memory reftable sizeMax Reitz2014-10-231-3/+3
* qcow2: Pull check_refblocks() upMax Reitz2014-10-231-53/+49
* qcow2: Use sizeof(**refcount_table)Max Reitz2014-10-231-1/+1
* qcow2: Split qcow2_check_refcounts()Max Reitz2014-10-231-51/+102
* qcow2: fix leak of Qcow2DiscardRegion in update_refcount_discardZhang Haoyu2014-10-201-0/+1
* qcow2: Check L1/L2/reftable entries for alignmentMax Reitz2014-09-221-2/+42
* qcow2: Use qcow2_signal_corruption() for overlapsMax Reitz2014-09-221-21/+3
* qapi/block: Add "fatal" to BLOCK_IMAGE_CORRUPTEDMax Reitz2014-09-221-0/+1
* block: Use g_new() & friends where that makes obvious senseMarkus Armbruster2014-08-201-4/+4
* qcow2: fix new_blocks double-free in alloc_refcount_block()Stefan Hajnoczi2014-08-151-0/+1
* qcow2: Return useful error code in refcount_init()Max Reitz2014-08-151-2/+4
* qcow2: Handle failure for potentially large allocationsKevin Wolf2014-08-151-10/+38
* qapi event: convert BLOCK_IMAGE_CORRUPTEDWenchao Xia2014-06-231-6/+8
* qcow2: Fix alloc_clusters_noref() overflow detectionMax Reitz2014-05-091-1/+3
* qcow2: Catch bdrv_getlength() errorMax Reitz2014-04-301-0/+5
* qcow2: Avoid overflow in alloc_clusters_noref()Max Reitz2014-04-301-0/+7
* qcow2: Protect against some integer overflows in bdrv_checkKevin Wolf2014-04-011-9/+9
* qcow2: Fix types in qcow2_alloc_clusters and alloc_clusters_norefKevin Wolf2014-04-011-5/+6
* qcow2: Check new refcount table size on growthKevin Wolf2014-04-011-0/+4
* qcow2: Avoid integer overflow in get_refcount (CVE-2014-0143)Kevin Wolf2014-04-011-1/+1
* qcow2: Don't rely on free_cluster_index in alloc_refcount_block() (CVE-2014-0...Kevin Wolf2014-04-011-35/+37
* qcow2: Check refcount table size (CVE-2014-0144)Kevin Wolf2014-04-011-1/+3
* qcow2: Fix fail path in realloc_refcount_block()Max Reitz2014-03-191-16/+18
* qcow2: Correct comment for realloc_refcount_block()Max Reitz2014-03-191-1/+1
* qcow2-refcount: Sanitize refcount table entryMax Reitz2014-03-131-1/+2
* qcow2: fix offset overflow in qcow2_alloc_clusters_at()Hu Tao2014-02-091-1/+7
* qcow2: use start_of_cluster() and offset_into_cluster() everywhereHu Tao2013-12-061-11/+11
* qcow2: Make overlap check mask variableMax Reitz2013-10-111-1/+1
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