]> www.infradead.org Git - users/jedix/linux-maple.git/commit
dtrace: added CONFIG_DT_DEBUG_MUTEX option
authorKris Van Hees <kris.van.hees@oracle.com>
Wed, 20 Jul 2011 07:06:47 +0000 (03:06 -0400)
committerNick Alcock <nick.alcock@oracle.com>
Mon, 29 Jun 2015 21:39:54 +0000 (22:39 +0100)
commit9ca929d29b49963922963c9e39270354b35e17eb
tree5da4b0c46a10479d232435496f477da66cb53d5c
parentf78a8aaa29bbd923f6ad03a89426c73252346236
dtrace: added CONFIG_DT_DEBUG_MUTEX option

This option enables printing all locations where a mutex is locked
and unlocked.

Implemented aggregations using the idr mechanism rather than the
Solaris-based 1-byte allocation technique to get unique IDs.
Various cleanup and small changes.

Signed-off-by: Kris Van Hees <kris.van.hees@oracle.com>
kernel/dtrace/Kconfig