Brian Behlendorf 3fc92adc40 Linux: use filemap_range_has_page() ... As of the 4.13 kernel filemap_range_has_page() can be used to check if there is a page mapped in a given file range. When available this interface should be used which eliminates the need for the zp->z_is_mapped boolean. Reviewed-by: Brian Atkinson <batkinson@lanl.gov> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #14493		2023-02-14 11:04:34 -08:00
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freebsd	Reduce need for contiguous memory for ioctls	2023-02-13 16:35:59 -08:00
linux	Linux: use filemap_range_has_page()	2023-02-14 11:04:34 -08:00