| H A D | dm-verity-fec.c | 45 static int fec_decode_rs8(struct dm_verity *v, struct dm_verity_fec_io *fio, in fec_decode_rs8() argument
54 return decode_rs8(fio->rs, data, par, v->fec->rsn, NULL, neras, in fec_decode_rs8()
55 fio->erasures, 0, NULL); in fec_decode_rs8()
110 struct dm_verity_fec_io *fio,
113 return &fio->bufs[i][j * v->fec->rsn];
126 * Decode all RS blocks from buffers and copy corrected bytes into fio->output in fec_decode_bufs()
129 static int fec_decode_bufs(struct dm_verity *v, struct dm_verity_fec_io *fio, in fec_decode_bufs()
147 fec_for_each_buffer_rs_block(fio, n, i) { in fec_decode_bufs()
148 block = fec_buffer_rs_block(v, fio, n, i); in fec_decode_bufs()
150 res = fec_decode_rs8(v, fio, bloc in fec_decode_bufs()
105 fec_buffer_rs_block(struct dm_verity * v,struct dm_verity_fec_io * fio,unsigned int i,unsigned int j) fec_buffer_rs_block() argument
124 fec_decode_bufs(struct dm_verity * v,struct dm_verity_fec_io * fio,u64 rsb,int byte_index,unsigned int block_offset,int neras) fec_decode_bufs() argument
208 struct dm_verity_fec_io *fio = fec_io(io); fec_read_bufs() local
306 fec_alloc_bufs(struct dm_verity * v,struct dm_verity_fec_io * fio) fec_alloc_bufs() argument
346 fec_init_bufs(struct dm_verity * v,struct dm_verity_fec_io * fio) fec_init_bufs() argument
362 fec_decode_rsb(struct dm_verity * v,struct dm_verity_io * io,struct dm_verity_fec_io * fio,u64 rsb,u64 offset,bool use_erasures) fec_decode_rsb() argument
407 struct dm_verity_fec_io *fio = fec_io(io); fec_bv_copy() local
424 struct dm_verity_fec_io *fio = fec_io(io); verity_fec_decode() local
490 struct dm_verity_fec_io *fio = fec_io(io); verity_fec_finish_io() local
511 struct dm_verity_fec_io *fio = fec_io(io); verity_fec_init_io() local
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