Lines Matching refs:buffer
497 void *buffer, size_t *lenp, loff_t *ppos)
501 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
508 void *buffer, size_t *lenp, loff_t *ppos)
512 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos);
518 static int dirty_ratio_handler(struct ctl_table *table, int write, void *buffer,
524 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
533 void *buffer, size_t *lenp, loff_t *ppos)
538 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos);
2136 void *buffer, size_t *length, loff_t *ppos)
2141 ret = proc_dointvec(table, write, buffer, length, ppos);
2681 * Filesystems which do not use buffer heads should call this function
2687 * a single buffer is being dirtied: we want to set the folio dirty in
2817 * and is not actually mapped anywhere at all. However, fs/buffer.c does