| /linux/fs/jffs2/ |
| H A D | compr.c | 43 if ((this->compr == JFFS2_COMPR_LZO) && (bestsize > size)) in jffs2_is_best_compression()
45 if ((best->compr != JFFS2_COMPR_LZO) && (bestsize > size)) in jffs2_is_best_compression()
47 if ((this->compr == JFFS2_COMPR_LZO) && (bestsize > (size * FAVOUR_LZO_PERCENT / 100))) in jffs2_is_best_compression()
74 static int jffs2_selected_compress(u8 compr, unsigned char *data_in, in jffs2_selected_compress() argument
96 if (compr && (compr != this->compr)) in jffs2_selected_compress()
114 ret = this->compr; in jffs2_selected_compress()
160 mode = c->mount_opts.compr; in jffs2_compress()
227 ret = best->compr; in jffs2_compress()
277 if (comprtype == this->compr) { in jffs2_decompress()
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| H A D | read.c | 65 if (ri->compr == JFFS2_COMPR_ZERO && !je32_to_cpu(ri->dsize) && in jffs2_read_dnode()
79 if (ri->compr == JFFS2_COMPR_ZERO) { in jffs2_read_dnode()
90 if (ri->compr == JFFS2_COMPR_NONE && len == je32_to_cpu(ri->dsize)) { in jffs2_read_dnode()
99 if (ri->compr != JFFS2_COMPR_NONE) { in jffs2_read_dnode()
131 if (ri->compr != JFFS2_COMPR_NONE) { in jffs2_read_dnode()
135 …ret = jffs2_decompress(c, f, ri->compr | (ri->usercompr << 8), readbuf, decomprbuf, je32_to_cpu(ri… in jffs2_read_dnode()
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| H A D | Makefile | 9 jffs2-y := compr.o dir.o file.o ioctl.o nodelist.o malloc.o
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| H A D | compr_lzo.c | 85 .compr = JFFS2_COMPR_LZO,
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| H A D | compr.h | 52 char compr; /* JFFS2_COMPR_XXX */ member
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| H A D | compr_rtime.c | 118 .compr = JFFS2_COMPR_RTIME,
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| H A D | jffs2_fs_sb.h | 34 unsigned int compr; member
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| H A D | compr_rubin.c | 406 .compr = JFFS2_COMPR_DYNRUBIN,
429 .compr = JFFS2_COMPR_RUBINMIPS,
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| H A D | compr_zlib.c | 193 .compr = JFFS2_COMPR_ZLIB,
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| H A D | gc.c | 830 ri.compr = JFFS2_COMPR_NONE; in jffs2_garbage_collect_metadata()
1061 if (ri.compr != JFFS2_COMPR_ZERO) { in jffs2_garbage_collect_hole()
1080 ri.compr = JFFS2_COMPR_ZERO; in jffs2_garbage_collect_hole()
1379 ri.compr = comprtype & 0xff; in jffs2_garbage_collect_dnode()
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| H A D | fs.c | 122 ri->compr = JFFS2_COMPR_NONE; in jffs2_do_setattr()
125 ri->compr = JFFS2_COMPR_ZERO; in jffs2_do_setattr()
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| H A D | file.c | 172 ri.compr = JFFS2_COMPR_ZERO; in jffs2_write_begin()
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| H A D | write.c | 386 ri->compr = comprtype & 0xff; in jffs2_write_inode_range()
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| H A D | debug.c | 826 printk(JFFS2_DBG "compr:\t%#02x\n", node.i.compr); in __jffs2_dbg_dump_node()
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| H A D | readinode.c | 851 if (rd->compr == JFFS2_COMPR_ZERO && !je32_to_cpu(rd->dsize) && csize) in read_dnode()
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| /linux/Documentation/translations/zh_CN/filesystems/ |
| H A D | ubifs.rst | 81 compr=none 覆盖默认压缩器，设置为"none"
82 compr=lzo 覆盖默认压缩器，设置为"LZO"
83 compr=zlib 覆盖默认压缩器，设置为"zlib"
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| /linux/sound/soc/fsl/ |
| H A D | fsl_asrc_m2m.c | 680 struct snd_compr *compr; in fsl_asrc_m2m_init() local
694 compr = devm_kzalloc(dev, sizeof(*compr), GFP_KERNEL); in fsl_asrc_m2m_init()
695 if (!compr) { in fsl_asrc_m2m_init()
700 compr->ops = &fsl_asrc_m2m_compr_ops; in fsl_asrc_m2m_init()
701 compr->private_data = asrc; in fsl_asrc_m2m_init()
703 ret = snd_compress_new(card, 0, SND_COMPRESS_ACCEL, "ASRC M2M", compr); in fsl_asrc_m2m_init()
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| /linux/Documentation/filesystems/ |
| H A D | ubifs.rst | 98 compr=none override default compressor and set it to "none"
99 compr=lzo override default compressor and set it to "lzo"
100 compr=zlib override default compressor and set it to "zlib"
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| H A D | f2fs.rst | 939 |compr flag| block 1 | block 2 | block 3 | | block 1 | block 2 | block 3 | block 4 |
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| /linux/include/uapi/linux/ |
| H A D | jffs2.h | 153 __u8 compr; /* Compression algorithm used */ member
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| /linux/Documentation/userspace-api/media/mediactl/ |
| H A D | media-types.rst | 339 - typically, /dev/snd/compr?
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