Recent Features
| |||||||||||||
Querying file information and concurrent file accessQuerying file information and concurrent file accessPosted Apr 29, 2011 13:09 UTC (Fri) by CChittleborough (subscriber, #60775)In reply to: Querying file information and concurrent file access by abacus Parent article: The return of SEEK_HOLE
The FIEMAP facility has a FIEMAP_FLAG_SYNC option: "If this flag is set, the kernel will sync the file before mapping extents" (quoting from Documentation/filesystems/fiemap.txt). But that does not lock anything ...
(Log in to post comments)
|
|||||||||||||