Changeset 640250b in mainline
- Timestamp:
- 2025-06-29T23:28:19Z (3 months ago)
- Children:
- 95ca19d
- Parents:
- 7ef5ea2
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/srv/bd/hr/metadata/foreign/md/md_p.h
r7ef5ea2 r640250b 156 156 */ 157 157 158 /* from mdadm - mdadm.h */158 /* from mdadm - mdadm.h */ 159 159 #define ALGORITHM_LEFT_ASYMMETRIC 0 160 160 #define ALGORITHM_RIGHT_ASYMMETRIC 1 … … 162 162 163 163 /* from mdadm - super1.c */ 164 static inline unsigned int calc_sb_1_csum(struct mdp_superblock_1 * 164 static inline unsigned int calc_sb_1_csum(struct mdp_superblock_1 *sb) 165 165 { 166 166 unsigned int disk_csum, csum; 167 167 unsigned long long newcsum; 168 int size = sizeof(*sb) + uint32_t_le2host(sb->max_dev) *2;168 int size = sizeof(*sb) + uint32_t_le2host(sb->max_dev) * 2; 169 169 unsigned int *isuper = (unsigned int *)sb; 170 170 171 /* make sure I can count... */172 if (offsetof(struct mdp_superblock_1, data_offset) != 128 ||171 /* make sure I can count... */ 172 if (offsetof(struct mdp_superblock_1, data_offset) != 128 || 173 173 offsetof(struct mdp_superblock_1, utime) != 192 || 174 174 sizeof(struct mdp_superblock_1) != 256) { … … 185 185 186 186 if (size == 2) 187 newcsum += uint32_t_le2host(*(unsigned short *) isuper);187 newcsum += uint32_t_le2host(*(unsigned short *) isuper); 188 188 189 189 csum = (newcsum & 0xffffffff) + (newcsum >> 32);
Note:
See TracChangeset
for help on using the changeset viewer.