+ {
+ .ctl_name = CTL_UNNUMBERED,
+ .procname = "nr_pdflush_threads_min",
+ .data = &nr_pdflush_threads_min,
+ .maxlen = sizeof nr_pdflush_threads_min,
+ .mode = 0644 /* read-write */,
+ .proc_handler = &proc_dointvec_minmax,
+ .strategy = &sysctl_intvec,
+ .extra1 = &one,
+ .extra2 = &nr_pdflush_threads_max,
+ },
+ {
+ .ctl_name = CTL_UNNUMBERED,
+ .procname = "nr_pdflush_threads_max",
+ .data = &nr_pdflush_threads_max,
+ .maxlen = sizeof nr_pdflush_threads_max,
+ .mode = 0644 /* read-write */,
+ .proc_handler = &proc_dointvec_minmax,
+ .strategy = &sysctl_intvec,
+ .extra1 = &nr_pdflush_threads_min,
+ .extra2 = &one_thousand,
+ },