Overview
| Comment: | Fixed signed-ness issue and removed unessecary operation |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | d43f3e4da384f87fb87ae7369c8d68cfc2da771f |
| User & Date: | rkeene on 2014-11-14 04:19:07 |
| Other Links: | manifest | tags |
Context
|
2014-11-14
| ||
| 04:27 | Fixed extraneous profiling flag check-in: 9c566a30db user: rkeene tags: trunk | |
| 04:19 | Fixed signed-ness issue and removed unessecary operation check-in: d43f3e4da3 user: rkeene tags: trunk | |
| 04:05 | Updated to have a release and debug CFLAGS check-in: 9cc13bbc4c user: rkeene tags: trunk | |
Changes
Modified appfsd.c from [6216c87bde] to [293b50199a].
496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 |
* Generate an inode for a given path. The inode should be computed in such
* a way that it is unlikely to be duplicated and remains the same for a given
* file
*/
#if UINT_MAX < 4294967295
#error Integer size is too small
#endif
static long long appfs_get_path_inode(const char *path) {
int retval;
const char *p;
retval = 10;
for (p = path; *p; p++) {
retval %= 4290960290ULL;
retval += *p;
retval <<= 6;
}
retval += 10;
retval %= 4294967286ULL;
retval += 10;
|
| < |
496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 |
* Generate an inode for a given path. The inode should be computed in such
* a way that it is unlikely to be duplicated and remains the same for a given
* file
*/
#if UINT_MAX < 4294967295
#error Integer size is too small
#endif
static unsigned long long appfs_get_path_inode(const char *path) {
int retval;
const char *p;
retval = 10;
for (p = path; *p; p++) {
retval += *p;
retval <<= 6;
}
retval += 10;
retval %= 4294967286ULL;
retval += 10;
|