Re: [Patch v9 02/10] block: Generalize chunk_sectors support as boundary support
Hannes Reinecke <[email protected]>
| Newsgroups | gmane.linux.kernel.aio.general,gmane.linux.block,gmane.linux.kernel,gmane.linux.file-systems,gmane.linux.scsi,gmane.comp.file-systems.btrfs,gmane.linux.kernel.io-uring |
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| Message-ID | <[email protected]> |
On 6/20/24 14:53, John Garry wrote: > The purpose of the chunk_sectors limit is to ensure that a mergeble request > fits within the boundary of the chunck_sector value. > > Such a feature will be useful for other request_queue boundary limits, so > generalize the chunk_sectors merge code. > > This idea was proposed by Hannes Reinecke. > > Reviewed-by: Martin K. Petersen <[email protected]> > Signed-off-by: John Garry <[email protected]> > --- > block/blk-merge.c | 20 ++++++++++++++------ > drivers/md/dm.c | 2 +- > include/linux/blkdev.h | 13 +++++++------ > 3 files changed, 22 insertions(+), 13 deletions(-) > Reviewed-by: Hannes Reinecke <[email protected]> Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect [email protected] +49 911 74053 688 SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg HRB 36809 (AG Nürnberg), GF: I. Totev, A. McDonald, W. Knoblich -- To unsubscribe, send a message with 'unsubscribe linux-aio' in the body to [email protected]. For more info on Linux AIO, see: http://www.kvack.org/aio/ Don't email: <a href=mailto:"[email protected]">[email protected]</a>