diff options
Diffstat (limited to 'xlators/features/snapview-server/src/snapview-server-helpers.c')
-rw-r--r-- | xlators/features/snapview-server/src/snapview-server-helpers.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/xlators/features/snapview-server/src/snapview-server-helpers.c b/xlators/features/snapview-server/src/snapview-server-helpers.c index 38ca7ae6342..dd2e891a849 100644 --- a/xlators/features/snapview-server/src/snapview-server-helpers.c +++ b/xlators/features/snapview-server/src/snapview-server-helpers.c @@ -330,6 +330,21 @@ out: } void +svs_uuid_generate (uuid_t gfid, char *snapname, uuid_t origin_gfid) +{ + unsigned char md5_sum[MD5_DIGEST_LENGTH] = {0}; + char ino_string[NAME_MAX + 32] = ""; + int ret = 0; + + GF_ASSERT (snapname); + + ret = snprintf (ino_string, sizeof (ino_string), "%s%s", + snapname, uuid_utoa(origin_gfid)); + MD5((unsigned char *)ino_string, strlen(ino_string), md5_sum); + gf_uuid_copy (gfid, md5_sum); +} + +void svs_fill_ino_from_gfid (struct iatt *buf) { uint64_t temp_ino = 0; |