Searched refs:ractl (Results 1 – 6 of 6) sorted by relevance
| /linux/fs/netfs/ |
| H A D | buffered_read.c | 24 struct readahead_control *ractl) in netfs_rreq_expand() argument
46 if (rreq->start != readahead_pos(ractl) || in netfs_rreq_expand()
47 rreq->len != readahead_length(ractl)) { in netfs_rreq_expand()
48 readahead_expand(ractl, rreq->start, rreq->len); in netfs_rreq_expand()
49 rreq->start = readahead_pos(ractl); in netfs_rreq_expand()
50 rreq->len = readahead_length(ractl); in netfs_rreq_expand()
52 trace_netfs_read(rreq, readahead_pos(ractl), readahead_length(ractl), in netfs_rreq_expand()
82 struct readahead_control *ractl) in netfs_prepare_read_iterator() argument
90 if (ractl) { in netfs_prepare_read_iterator()
103 added = rolling_buffer_load_from_ra(&rreq->buffer, ractl, in netfs_prepare_read_iterator()
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| H A D | rolling_buffer.c | 117 struct readahead_control *ractl, in rolling_buffer_load_from_ra() argument
130 nr = __readahead_batch(ractl, vec + folio_batch_count(&fq->vec), in rolling_buffer_load_from_ra()
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| /linux/fs/squashfs/ |
| H A D | file.c | 574 static void squashfs_readahead(struct readahead_control *ractl) in squashfs_readahead() argument
576 struct inode *inode = ractl->mapping->host; in squashfs_readahead()
580 loff_t start = readahead_pos(ractl) & ~mask; in squashfs_readahead()
581 size_t len = readahead_length(ractl) + readahead_pos(ractl) - start; in squashfs_readahead()
589 readahead_expand(ractl, start, (len | mask) + 1); in squashfs_readahead()
607 nr_pages = __readahead_batch(ractl, pages, max_pages); in squashfs_readahead()
611 if (readahead_pos(ractl) >= i_size_read(inode)) in squashfs_readahead()
656 start += readahead_batch_length(ractl); in squashfs_readahead()
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| /linux/fs/nfs/ |
| H A D | fscache.h | 99 extern int nfs_netfs_readahead(struct readahead_control *ractl);
177 static inline int nfs_netfs_readahead(struct readahead_control *ractl) in nfs_netfs_readahead() argument
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| H A D | fscache.c | 252 int nfs_netfs_readahead(struct readahead_control *ractl) in nfs_netfs_readahead() argument
254 struct inode *inode = ractl->mapping->host; in nfs_netfs_readahead()
259 netfs_readahead(ractl); in nfs_netfs_readahead()
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| /linux/include/linux/ |
| H A D | rolling_buffer.h | 49 struct readahead_control *ractl,
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