On 1/4/2018 5:27 PM, Johannes Schindelin wrote:
Hi Alex,
On Tue, 2 Jan 2018, Alex Vandiver wrote:
These were inline'd when they were first introduced, presumably as an
optimization for cases when they were called in tight loops. This
complicates using these functions, as untracked_cache_invalidate_path
is defined in dir.h.
Leave the inline'ing up to the compiler's decision, for ease of use.
I'm fine with these not being inline. I was attempting to minimize the
performance impact of the fsmonitor code when it was not even turned on.
Inlineing these functions allowed it to be kept to a simple test but I
suspect (especially with modern optimizing compilers) that the overhead
of calling a function to do that test is negligible.
As a compromise, you could leave the rather simple mark_fsmonitor_valid()
as inlined function. It should be by far the more-called function, anyway.
Ciao,
Johannes
