diff options
Diffstat (limited to 'fs/jffs2/comprtest.c')
-rw-r--r-- | fs/jffs2/comprtest.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/fs/jffs2/comprtest.c b/fs/jffs2/comprtest.c index cf51f091d0e7..f0fb8be7740c 100644 --- a/fs/jffs2/comprtest.c +++ b/fs/jffs2/comprtest.c | |||
@@ -1,4 +1,4 @@ | |||
1 | /* $Id: comprtest.c,v 1.5 2002/01/03 15:20:44 dwmw2 Exp $ */ | 1 | /* $Id: comprtest.c,v 1.6 2005/11/07 11:14:38 gleixner Exp $ */ |
2 | 2 | ||
3 | #include <linux/kernel.h> | 3 | #include <linux/kernel.h> |
4 | #include <linux/string.h> | 4 | #include <linux/string.h> |
@@ -265,9 +265,9 @@ static unsigned char testdata[TESTDATA_LEN] = { | |||
265 | static unsigned char comprbuf[TESTDATA_LEN]; | 265 | static unsigned char comprbuf[TESTDATA_LEN]; |
266 | static unsigned char decomprbuf[TESTDATA_LEN]; | 266 | static unsigned char decomprbuf[TESTDATA_LEN]; |
267 | 267 | ||
268 | int jffs2_decompress(unsigned char comprtype, unsigned char *cdata_in, | 268 | int jffs2_decompress(unsigned char comprtype, unsigned char *cdata_in, |
269 | unsigned char *data_out, uint32_t cdatalen, uint32_t datalen); | 269 | unsigned char *data_out, uint32_t cdatalen, uint32_t datalen); |
270 | unsigned char jffs2_compress(unsigned char *data_in, unsigned char *cpage_out, | 270 | unsigned char jffs2_compress(unsigned char *data_in, unsigned char *cpage_out, |
271 | uint32_t *datalen, uint32_t *cdatalen); | 271 | uint32_t *datalen, uint32_t *cdatalen); |
272 | 272 | ||
273 | int init_module(void ) { | 273 | int init_module(void ) { |
@@ -276,10 +276,10 @@ int init_module(void ) { | |||
276 | int ret; | 276 | int ret; |
277 | 277 | ||
278 | printk("Original data: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n", | 278 | printk("Original data: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n", |
279 | testdata[0],testdata[1],testdata[2],testdata[3], | 279 | testdata[0],testdata[1],testdata[2],testdata[3], |
280 | testdata[4],testdata[5],testdata[6],testdata[7], | 280 | testdata[4],testdata[5],testdata[6],testdata[7], |
281 | testdata[8],testdata[9],testdata[10],testdata[11], | 281 | testdata[8],testdata[9],testdata[10],testdata[11], |
282 | testdata[12],testdata[13],testdata[14],testdata[15]); | 282 | testdata[12],testdata[13],testdata[14],testdata[15]); |
283 | d = TESTDATA_LEN; | 283 | d = TESTDATA_LEN; |
284 | c = TESTDATA_LEN; | 284 | c = TESTDATA_LEN; |
285 | comprtype = jffs2_compress(testdata, comprbuf, &d, &c); | 285 | comprtype = jffs2_compress(testdata, comprbuf, &d, &c); |
@@ -287,18 +287,18 @@ int init_module(void ) { | |||
287 | printk("jffs2_compress used compression type %d. Compressed size %d, uncompressed size %d\n", | 287 | printk("jffs2_compress used compression type %d. Compressed size %d, uncompressed size %d\n", |
288 | comprtype, c, d); | 288 | comprtype, c, d); |
289 | printk("Compressed data: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n", | 289 | printk("Compressed data: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n", |
290 | comprbuf[0],comprbuf[1],comprbuf[2],comprbuf[3], | 290 | comprbuf[0],comprbuf[1],comprbuf[2],comprbuf[3], |
291 | comprbuf[4],comprbuf[5],comprbuf[6],comprbuf[7], | 291 | comprbuf[4],comprbuf[5],comprbuf[6],comprbuf[7], |
292 | comprbuf[8],comprbuf[9],comprbuf[10],comprbuf[11], | 292 | comprbuf[8],comprbuf[9],comprbuf[10],comprbuf[11], |
293 | comprbuf[12],comprbuf[13],comprbuf[14],comprbuf[15]); | 293 | comprbuf[12],comprbuf[13],comprbuf[14],comprbuf[15]); |
294 | 294 | ||
295 | ret = jffs2_decompress(comprtype, comprbuf, decomprbuf, c, d); | 295 | ret = jffs2_decompress(comprtype, comprbuf, decomprbuf, c, d); |
296 | printk("jffs2_decompress returned %d\n", ret); | 296 | printk("jffs2_decompress returned %d\n", ret); |
297 | printk("Decompressed data: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n", | 297 | printk("Decompressed data: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n", |
298 | decomprbuf[0],decomprbuf[1],decomprbuf[2],decomprbuf[3], | 298 | decomprbuf[0],decomprbuf[1],decomprbuf[2],decomprbuf[3], |
299 | decomprbuf[4],decomprbuf[5],decomprbuf[6],decomprbuf[7], | 299 | decomprbuf[4],decomprbuf[5],decomprbuf[6],decomprbuf[7], |
300 | decomprbuf[8],decomprbuf[9],decomprbuf[10],decomprbuf[11], | 300 | decomprbuf[8],decomprbuf[9],decomprbuf[10],decomprbuf[11], |
301 | decomprbuf[12],decomprbuf[13],decomprbuf[14],decomprbuf[15]); | 301 | decomprbuf[12],decomprbuf[13],decomprbuf[14],decomprbuf[15]); |
302 | if (memcmp(decomprbuf, testdata, d)) | 302 | if (memcmp(decomprbuf, testdata, d)) |
303 | printk("Compression and decompression corrupted data\n"); | 303 | printk("Compression and decompression corrupted data\n"); |
304 | else | 304 | else |