diff options
| -rw-r--r-- | fs/jffs2/summary.c | 14 | ||||
| -rw-r--r-- | fs/jffs2/summary.h | 4 | ||||
| -rw-r--r-- | include/linux/jffs2.h | 12 |
3 files changed, 16 insertions, 14 deletions
diff --git a/fs/jffs2/summary.c b/fs/jffs2/summary.c index 1ebc81e..3082512 100644 --- a/fs/jffs2/summary.c +++ b/fs/jffs2/summary.c @@ -8,7 +8,7 @@ * * For licensing information, see the file 'LICENCE' in this directory. * - * $Id: summary.c,v 1.3 2005/09/21 14:43:07 dedekind Exp $ + * $Id: summary.c,v 1.4 2005/09/26 11:37:21 havasi Exp $ * */ @@ -292,7 +292,7 @@ no_mem: /* Process the stored summary information - helper function for jffs2_sum_scan_sumnode() */ static int jffs2_sum_process_sum_data(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb, - struct jffs2_summary_node *summary, uint32_t *pseudo_random) + struct jffs2_raw_summary *summary, uint32_t *pseudo_random) { struct jffs2_raw_node_ref *raw; struct jffs2_inode_cache *ic; @@ -428,7 +428,7 @@ int jffs2_sum_scan_sumnode(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb { struct jffs2_unknown_node crcnode; struct jffs2_raw_node_ref *cache_ref; - struct jffs2_summary_node *summary; + struct jffs2_raw_summary *summary; int ret, sumsize; uint32_t crc; @@ -468,14 +468,14 @@ int jffs2_sum_scan_sumnode(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb goto crc_err; } - crc = crc32(0, summary, sizeof(struct jffs2_summary_node)-8); + crc = crc32(0, summary, sizeof(struct jffs2_raw_summary)-8); if (je32_to_cpu(summary->node_crc) != crc) { dbg_summary("Summary node is corrupt (bad CRC)\n"); goto crc_err; } - crc = crc32(0, summary->sum, sumsize - sizeof(struct jffs2_summary_node)); + crc = crc32(0, summary->sum, sumsize - sizeof(struct jffs2_raw_summary)); if (je32_to_cpu(summary->sum_crc) != crc) { dbg_summary("Summary node data is corrupt (bad CRC)\n"); @@ -560,7 +560,7 @@ crc_err: static int jffs2_sum_write_data(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb, uint32_t infosize, uint32_t datasize, int padsize) { - struct jffs2_summary_node isum; + struct jffs2_raw_summary isum; union jffs2_sum_mem *temp; struct jffs2_sum_marker *sm; struct kvec vecs[2]; @@ -685,7 +685,7 @@ int jffs2_sum_write_sumnode(struct jffs2_sb_info *c) } datasize = c->summary->sum_size + sizeof(struct jffs2_sum_marker); - infosize = sizeof(struct jffs2_summary_node) + datasize; + infosize = sizeof(struct jffs2_raw_summary) + datasize; padsize = jeb->free_size - infosize; infosize += padsize; datasize += padsize; diff --git a/fs/jffs2/summary.h b/fs/jffs2/summary.h index e6b0a69..b7a678b 100644 --- a/fs/jffs2/summary.h +++ b/fs/jffs2/summary.h @@ -8,7 +8,7 @@ * * For licensing information, see the file 'LICENCE' in this directory. * - * $Id: summary.h,v 1.1 2005/09/07 08:34:54 havasi Exp $ + * $Id: summary.h,v 1.2 2005/09/26 11:37:21 havasi Exp $ * */ @@ -142,7 +142,7 @@ struct jffs2_sum_marker jint32_t magic; /* == JFFS2_SUM_MAGIC */ }; -#define JFFS2_SUMMARY_FRAME_SIZE (sizeof(struct jffs2_summary_node) + sizeof(struct jffs2_sum_marker)) +#define JFFS2_SUMMARY_FRAME_SIZE (sizeof(struct jffs2_raw_summary) + sizeof(struct jffs2_sum_marker)) #ifdef CONFIG_JFFS2_SUMMARY /* SUMMARY SUPPORT ENABLED */ diff --git a/include/linux/jffs2.h b/include/linux/jffs2.h index acb51a3..2788880 100644 --- a/include/linux/jffs2.h +++ b/include/linux/jffs2.h @@ -8,7 +8,7 @@ * For licensing information, see the file 'LICENCE' in the * jffs2 directory. * - * $Id: jffs2.h,v 1.37 2005/09/07 08:34:55 havasi Exp $ + * $Id: jffs2.h,v 1.38 2005/09/26 11:37:23 havasi Exp $ * */ @@ -151,9 +151,10 @@ struct jffs2_raw_inode uint8_t data[0]; } __attribute__((packed)); -struct jffs2_summary_node{ +struct jffs2_raw_summary +{ jint16_t magic; - jint16_t nodetype; /* = JFFS2_NODETYPE_INODE_SUM */ + jint16_t nodetype; /* = JFFS2_NODETYPE_SUMMARY */ jint32_t totlen; jint32_t hdr_crc; jint32_t sum_num; /* number of sum entries*/ @@ -164,11 +165,12 @@ struct jffs2_summary_node{ jint32_t sum[0]; /* inode summary info */ } __attribute__((packed)); -union jffs2_node_union { +union jffs2_node_union +{ struct jffs2_raw_inode i; struct jffs2_raw_dirent d; + struct jffs2_raw_summary s; struct jffs2_unknown_node u; - struct jffs2_summary_node s; }; #endif /* __LINUX_JFFS2_H__ */ |