Re: file-remote-p being called too often?

[T.V Raman]

good catch, will chase that down.

David Ponce writes:
 > > this is with emacs built from Git@HEAD:
 > > Discovered while profiling code in *scratch* via profiler-report:
 > > 
 > > It looks like file-remote-p gets called from a timer (not started by e)
 > > and that that function shows up as being one of the ones eating cycles.
 > 
 > I wonder if the problem could be due to recentf if the option
 > `recentf-auto-cleanup' is enabled to cleanup the recentf list each
 > time Emacs has been idle during N seconds?
 > 
 > Because in this case, the function `recentf-cleanup' is called every N
 > seconds, in turn calling `recentf-keep-p' to checks if a file name
 > should be kept in the recentf list based on the `recentf-keep' option,
 > whose default value is the predicate `recentf-keep-default-predicate'
 > that uses `file-remote-p':
 > 
 > (defun recentf-keep-default-predicate (file)
 >    "Return non-nil if FILE should be kept in the recent list.
 > It handles the case of remote files as well."
 >    (cond
 >     ((file-remote-p file nil t) (recentf-access-file file))
 >     ((file-remote-p file))
 >     ((file-readable-p file))))
 > 
 > Regards

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