| /kernel/linux/linux-5.10/fs/jffs2/ |
| H A D | compr.c | 66 * @cdatalen: On entry, holds the amount of space available for compressed
75 unsigned char **cpage_out, u32 *datalen, u32 *cdatalen) in jffs2_selected_compress()
82 output_buf = kmalloc(*cdatalen, GFP_KERNEL); in jffs2_selected_compress()
88 orig_dlen = *cdatalen; in jffs2_selected_compress()
107 *cdatalen = orig_dlen; in jffs2_selected_compress()
108 err = this->compress(data_in, output_buf, datalen, cdatalen); in jffs2_selected_compress()
117 this->stat_compr_new_size += *cdatalen; in jffs2_selected_compress()
135 * @cdatalen: On entry, holds the amount of space available for compressed
150 uint32_t *datalen, uint32_t *cdatalen) in jffs2_compress()
169 cdatalen); in jffs2_compress()
74 jffs2_selected_compress(u8 compr, unsigned char *data_in, unsigned char **cpage_out, u32 *datalen, u32 *cdatalen) jffs2_selected_compress() argument
148 jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, unsigned char *data_in, unsigned char **cpage_out, uint32_t *datalen, uint32_t *cdatalen) jffs2_compress() argument
253 jffs2_decompress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, uint16_t comprtype, unsigned char *cdata_in, unsigned char *data_out, uint32_t cdatalen, uint32_t datalen) jffs2_decompress() argument
[all...] |
| H A D | compr.h | 56 uint32_t cdatalen, uint32_t datalen);
75 uint32_t *datalen, uint32_t *cdatalen);
79 unsigned char *data_out, uint32_t cdatalen, uint32_t datalen);
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| H A D | write.c | 355 uint32_t datalen, cdatalen; in jffs2_write_inode_range() local
371 cdatalen = min_t(uint32_t, alloclen - sizeof(*ri), datalen); in jffs2_write_inode_range()
373 comprtype = jffs2_compress(c, f, buf, &comprbuf, &datalen, &cdatalen); in jffs2_write_inode_range()
377 ri->totlen = cpu_to_je32(sizeof(*ri) + cdatalen); in jffs2_write_inode_range()
384 ri->csize = cpu_to_je32(cdatalen); in jffs2_write_inode_range()
389 ri->data_crc = cpu_to_je32(crc32(0, comprbuf, cdatalen)); in jffs2_write_inode_range()
391 fn = jffs2_write_dnode(c, f, ri, comprbuf, cdatalen, ALLOC_NORETRY); in jffs2_write_inode_range()
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| H A D | gc.c | 1344 uint32_t cdatalen; in jffs2_garbage_collect_dnode() local
1355 cdatalen = min_t(uint32_t, alloclen - sizeof(ri), end - offset); in jffs2_garbage_collect_dnode()
1360 comprtype = jffs2_compress(c, f, writebuf, &comprbuf, &datalen, &cdatalen); in jffs2_garbage_collect_dnode()
1364 ri.totlen = cpu_to_je32(sizeof(ri) + cdatalen); in jffs2_garbage_collect_dnode()
1377 ri.csize = cpu_to_je32(cdatalen); in jffs2_garbage_collect_dnode()
1382 ri.data_crc = cpu_to_je32(crc32(0, comprbuf, cdatalen)); in jffs2_garbage_collect_dnode()
1384 new_fn = jffs2_write_dnode(c, f, &ri, comprbuf, cdatalen, ALLOC_GC); in jffs2_garbage_collect_dnode()
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| /kernel/linux/linux-6.6/fs/jffs2/ |
| H A D | compr.c | 66 * @cdatalen: On entry, holds the amount of space available for compressed
75 unsigned char **cpage_out, u32 *datalen, u32 *cdatalen) in jffs2_selected_compress()
82 output_buf = kmalloc(*cdatalen, GFP_KERNEL); in jffs2_selected_compress()
88 orig_dlen = *cdatalen; in jffs2_selected_compress()
107 *cdatalen = orig_dlen; in jffs2_selected_compress()
108 err = this->compress(data_in, output_buf, datalen, cdatalen); in jffs2_selected_compress()
117 this->stat_compr_new_size += *cdatalen; in jffs2_selected_compress()
135 * @cdatalen: On entry, holds the amount of space available for compressed
150 uint32_t *datalen, uint32_t *cdatalen) in jffs2_compress()
169 cdatalen); in jffs2_compress()
74 jffs2_selected_compress(u8 compr, unsigned char *data_in, unsigned char **cpage_out, u32 *datalen, u32 *cdatalen) jffs2_selected_compress() argument
148 jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, unsigned char *data_in, unsigned char **cpage_out, uint32_t *datalen, uint32_t *cdatalen) jffs2_compress() argument
253 jffs2_decompress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, uint16_t comprtype, unsigned char *cdata_in, unsigned char *data_out, uint32_t cdatalen, uint32_t datalen) jffs2_decompress() argument
[all...] |
| H A D | compr.h | 56 uint32_t cdatalen, uint32_t datalen);
75 uint32_t *datalen, uint32_t *cdatalen);
79 unsigned char *data_out, uint32_t cdatalen, uint32_t datalen);
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| H A D | write.c | 355 uint32_t datalen, cdatalen; in jffs2_write_inode_range() local
371 cdatalen = min_t(uint32_t, alloclen - sizeof(*ri), datalen); in jffs2_write_inode_range()
373 comprtype = jffs2_compress(c, f, buf, &comprbuf, &datalen, &cdatalen); in jffs2_write_inode_range()
377 ri->totlen = cpu_to_je32(sizeof(*ri) + cdatalen); in jffs2_write_inode_range()
384 ri->csize = cpu_to_je32(cdatalen); in jffs2_write_inode_range()
389 ri->data_crc = cpu_to_je32(crc32(0, comprbuf, cdatalen)); in jffs2_write_inode_range()
391 fn = jffs2_write_dnode(c, f, ri, comprbuf, cdatalen, ALLOC_NORETRY); in jffs2_write_inode_range()
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| H A D | gc.c | 1344 uint32_t cdatalen; in jffs2_garbage_collect_dnode() local
1355 cdatalen = min_t(uint32_t, alloclen - sizeof(ri), end - offset); in jffs2_garbage_collect_dnode()
1360 comprtype = jffs2_compress(c, f, writebuf, &comprbuf, &datalen, &cdatalen); in jffs2_garbage_collect_dnode()
1364 ri.totlen = cpu_to_je32(sizeof(ri) + cdatalen); in jffs2_garbage_collect_dnode()
1377 ri.csize = cpu_to_je32(cdatalen); in jffs2_garbage_collect_dnode()
1382 ri.data_crc = cpu_to_je32(crc32(0, comprbuf, cdatalen)); in jffs2_garbage_collect_dnode()
1384 new_fn = jffs2_write_dnode(c, f, &ri, comprbuf, cdatalen, ALLOC_GC); in jffs2_garbage_collect_dnode()
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