The docs state:

"The fsync_fd() function is used internally by fsync(); it takes a file descriptor as its only argument."

If you'd like to look at fsync_fd() see Sync.xs.

Update: Fixed typo: s/fsync_df/fsync_fd/ Thanks kennethk for pointing this out.

In reply to Re: Where is the fsync_fd() function defined? by marto
in thread Where is the fsync_fd() function defined? by nagalenoj

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