mdb enhancements for zfs development
cmd - userland programs
From Matt Ahrens's original bug report at Delphix:
Implement "::zfs_dbgmsg -a" print the address of each zfs_dbgmsg_t Make ::zio print stage=FAILED if io_error is set, to make it more obvious when things go wrong. Make ::refcount not print released holds by default. Make "::refcount -r" to print released holds Implement ::rrwlock to print a rrwlock.
Updated by Christopher Siden over 8 years ago
- Status changed from Pending RTI to Resolved
- % Done changed from 0 to 100
commit 28e4da2 Author: Matthew Ahrens <email@example.com> Date: Wed Jan 30 15:02:58 2013 3465 ::walk ... | ::<dcmd> misinterprets input as symbol names 3466 ::tsd should handle missing/NULL values better 3467 mdb_ctf_vread() could be more useful 3468 mdb enhancements for zfs development 3470 ::whatis does not print callers from KMF_LITE 3473 mdb_get_module() returns wrong module Reviewed by: Adam Leventhal <firstname.lastname@example.org> Reviewed by: Eric Schrock <email@example.com> Reviewed by: Dan Kimmel <firstname.lastname@example.org> Reviewed by: Robert Mustacchi <email@example.com> Approved by: Dan McDonald <firstname.lastname@example.org>