Re: [PATCH v2 2/6] block: block-status cache for data regions

2021-07-12 Thread Max Reitz
On 06.07.21 19:04, Kevin Wolf wrote: Am 23.06.2021 um 17:01 hat Max Reitz geschrieben: As we have attempted before (https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06451.html, "file-posix: Cache lseek result for data regions"; https://lists.nongnu.org/archive/html/qemu-block/2021-02/msg

Re: [PATCH v2 2/6] block: block-status cache for data regions

2021-07-06 Thread Kevin Wolf
Am 23.06.2021 um 17:01 hat Max Reitz geschrieben: > As we have attempted before > (https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06451.html, > "file-posix: Cache lseek result for data regions"; > https://lists.nongnu.org/archive/html/qemu-block/2021-02/msg00934.html, > "file-posix: Cache

Re: [PATCH v2 2/6] block: block-status cache for data regions

2021-06-24 Thread Max Reitz
On 24.06.21 12:05, Vladimir Sementsov-Ogievskiy wrote: 23.06.2021 18:01, Max Reitz wrote: As we have attempted before (https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06451.html, "file-posix: Cache lseek result for data regions"; https://lists.nongnu.org/archive/html/qemu-block/2021-02/

Re: [PATCH v2 2/6] block: block-status cache for data regions

2021-06-24 Thread Vladimir Sementsov-Ogievskiy
23.06.2021 18:01, Max Reitz wrote: As we have attempted before (https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06451.html, "file-posix: Cache lseek result for data regions"; https://lists.nongnu.org/archive/html/qemu-block/2021-02/msg00934.html, "file-posix: Cache next hole"), this patc

[PATCH v2 2/6] block: block-status cache for data regions

2021-06-23 Thread Max Reitz
As we have attempted before (https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06451.html, "file-posix: Cache lseek result for data regions"; https://lists.nongnu.org/archive/html/qemu-block/2021-02/msg00934.html, "file-posix: Cache next hole"), this patch seeks to reduce the number of SEEK_