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Searched refs:prev_pos (Results 1 – 13 of 13) sorted by relevance

/linux/lib/xz/
H A Dxz_dec_bcj.c96 size_t prev_pos = (size_t)-1; in bcj_x86() local
111 prev_pos = i - prev_pos; in bcj_x86()
112 if (prev_pos > 3) { in bcj_x86()
115 prev_mask = (prev_mask << (prev_pos - 1)) & 7; in bcj_x86()
120 prev_pos = i; in bcj_x86()
127 prev_pos = i; in bcj_x86()
153 prev_pos = i - prev_pos; in bcj_x86()
154 s->x86_prev_mask = prev_pos > 3 ? 0 : prev_mask << (prev_pos - 1); in bcj_x86()
/linux/include/trace/events/
H A Dreadahead.h91 __field(loff_t, prev_pos)
104 __entry->prev_pos = ra->prev_pos;
113 __entry->mmap_miss, __entry->prev_pos
/linux/sound/soc/sof/
H A Dcompress.c18 u64 prev_pos; in sof_set_transferred_bytes() local
21 div64_u64_rem(sstream->copied_total, buffer_size, &prev_pos); in sof_set_transferred_bytes()
23 if (host_pos < prev_pos) in sof_set_transferred_bytes()
24 copied = (buffer_size - prev_pos) + host_pos; in sof_set_transferred_bytes()
26 copied = host_pos - prev_pos; in sof_set_transferred_bytes()
/linux/sound/soc/sof/intel/
H A Dhda-stream.c803 u64 prev_pos, pos, num_bytes; in hda_dsp_stream_check()
805 div64_u64_rem(hstream->curr_pos, buffer_size, &prev_pos); in hda_dsp_stream_check()
808 if (pos < prev_pos) in hda_dsp_stream_check()
809 num_bytes = (buffer_size - prev_pos) + pos; in hda_dsp_stream_check()
811 num_bytes = pos - prev_pos; in hda_dsp_stream_check()
770 u64 prev_pos, pos, num_bytes; hda_dsp_compr_bytes_transferred() local
/linux/mm/
H A Dreadahead.c145 ra->prev_pos = -1; in file_ra_state_init()
430 * prev_pos tracks the last visited byte in the _previous_ read request.
587 prev_index = (unsigned long long)ra->prev_pos >> PAGE_SHIFT; in page_cache_sync_ra()
H A Dfilemap.c2779 loff_t last_pos = ra->prev_pos; in filemap_read()
2878 ra->prev_pos = last_pos; in filemap_read()
3130 in->f_ra.prev_pos = *ppos; in filemap_splice_read()
H A Dshmem.c3651 in->f_ra.prev_pos = *ppos; in shmem_file_splice_read()
/linux/fs/
H A Dsplice.c1082 loff_t pos = sd->pos, prev_pos = pos; in splice_direct_to_actor() local
1105 sd->pos = prev_pos; in splice_direct_to_actor()
1114 sd->pos = prev_pos + ret; in splice_direct_to_actor()
/linux/fs/ext4/
H A Ddir.c203 file->f_ra.prev_pos = (loff_t)index << PAGE_SHIFT; in ext4_readdir()
/linux/fs/fuse/
H A Dfile.c2169 loff_t prev_pos; in fuse_folios_need_send() local
2184 prev_pos = folio_pos(prev_folio) + prev_desc.offset + prev_desc.length; in fuse_folios_need_send()
2185 if (prev_pos != pos) in fuse_folios_need_send()
/linux/drivers/scsi/aic7xxx/
H A Daic7xxx_core.c5752 uint8_t prev_pos; in ahc_qinfifo_requeue_tail() local
5754 prev_pos = ahc->qinfifonext - 1; in ahc_qinfifo_requeue_tail()
5755 prev_tag = ahc->qinfifo[prev_pos]; in ahc_qinfifo_requeue_tail()
H A Daic79xx_core.c8010 u_int prev_pos; in ahd_qinfifo_requeue_tail() local
8012 prev_pos = AHD_QIN_WRAP(ahd->qinfifonext - 1); in ahd_qinfifo_requeue_tail()
8013 prev_tag = ahd->qinfifo[prev_pos]; in ahd_qinfifo_requeue_tail()
/linux/include/linux/
H A Dfs.h1219 loff_t prev_pos; member