| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Use glib memory allocation and free functions | Anthony Liguori | 2011-08-20 | 1 | -2/+2 |
| | | | | | | | qemu_malloc/qemu_free no longer exist after this commit. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> | ||||
| * | qed: Table, L2 cache, and cluster functions | Stefan Hajnoczi | 2010-12-17 | 1 | -0/+32 |
| This patch adds code to look up data cluster offsets in the image via the L1/L2 tables. The L2 tables are writethrough cached in memory for performance (each read/write requires a lookup so it is essential to cache the tables). With cluster lookup code in place it is possible to implement bdrv_is_allocated() to query the number of contiguous allocated/unallocated clusters. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> | |||||
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| HQEMU | Raptor Engineering, LLC |
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