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Updated a redundant code walk.

geesefs-0-30-9
Aaron Jacobs 2015-08-12 12:40:31 +10:00
parent 308cf97f7e
commit 4f74c87df8
1 changed files with 2 additions and 11 deletions
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13
fuseops/ops.go
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@ -509,17 +509,8 @@ type ReadFileOp struct {
//
// Note that the kernel *will* ensure that writes are received and acknowledged
// by the file system before sending a FlushFileOp when closing the file
// descriptor to which they were written:
//
// * (http://goo.gl/PheZjf) fuse_flush calls write_inode_now, which appears
// to start a writeback in the background (it talks about a "flusher
// thread").
//
// * (http://goo.gl/1IiepM) fuse_flush then calls fuse_sync_writes, which
// "[waits] for all pending writepages on the inode to finish".
//
// * (http://goo.gl/zzvxWv) Only then does fuse_flush finally send the
// flush request.
// descriptor to which they were written. Cf. the notes on
// fuse.MountConfig.DisableWritebackCaching.
//
// (See also http://goo.gl/ocdTdM, fuse-devel thread "Fuse guarantees on
// concurrent requests".)