search for: dn_bonus

Displaying 3 results from an estimated 3 matches for "dn_bonus".

2007 Jul 26
2
Tracing znode_t from dnode_t
Hi, To get my understanding of zfs data structures correct, I need to trace znode_t from given dnode_t. I came up with following trace, is this correct? dnote_t->dn_bonus->db_user_ptr points to corresponding znode_t Is there any other(better) way to trace znode_t from dnode_t? Cheers, -Atul
2013 Oct 26
2
[PATCH] 1. changes for vdiskadm on illumos based platform
...+ while (*snapname && !grub_isspace(*snapname) && *snapname != + ''@'') snapname++; if (*snapname == ''@'') { issnapshot = 1; @@ -938,15 +1079,15 @@ get_objset_mdn(dnode_phys_t *mosmdn, cha } childobj = ((dsl_dir_phys_t *)DN_BONUS(mdn))->dd_child_dir_zapobj; - if ((errnum = dnode_get(mosmdn, childobj, - DMU_OT_DSL_DIR_CHILD_MAP, mdn, stack))) + if (errnum = dnode_get(mosmdn, childobj, + DMU_OT_DSL_DIR_CHILD_MAP, mdn, stack)) return (errnum); if (zap_lookup(mdn, cname, &objnum, stack)) return (...
2007 May 29
6
Deterioration with zfs performace and recent zfs bits?
Has anyone else noticed a significant zfs performance deterioration when running recent opensolaris bits? My 32-bit / 768 MB Toshiba Tecra S1 notebook was able to do a full opensolaris release build in ~ 4 hours 45 minutes (gcc shadow compilation disabled; using an lzjb compressed zpool / zfs on a single notebook hdd p-ata drive). After upgrading to 2007-05-25 opensolaris release bits