Commit Graph

18 Commits

Author SHA1 Message Date
behlendo 57d1b18858 First commit of lustre style internal debug support. These
changes bring over everything lustre had for debugging with
two exceptions.  I dropped by the debug daemon and upcalls
just because it made things a little easier.  They can be
readded easily enough if we feel they are needed.

Everything compiles and seems to work on first inspection
but I suspect there are a handful of issues still lingering
which I'll be sorting out right away.  I just wanted to get
all these changes commited and safe.  I'm getting a little
paranoid about losing them.



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@75 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-04-18 23:39:58 +00:00
behlendo 8d0f1ee907 Add some crude debugging support. It leaves alot to be
desired, but it should allow more easy kernel debugging for now.


git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@59 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-31 20:42:36 +00:00
behlendo d429b03d85 - Thinko fix to the SPL module interface
- Enhanse the VERIFY() support to output the values which
  failed to compare as expected before crashing.  This make
  debugging much much much easier.



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@55 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-27 22:06:59 +00:00
behlendo 1ec74a114c Minimal signal handling interface.
git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@49 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-17 18:29:57 +00:00
behlendo 36e6f86146 - Add some more missing headers
- Map the LE/BE_* byteorder macros to the linux versions
- More minor vnodes fixes


git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@41 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-12 23:48:28 +00:00
behlendo 2f5d55aac5 Add copyin/copyout mapping
Fix some vnode types



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@40 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-12 21:33:28 +00:00
behlendo 4b17158506 - Implemented vnode interfaces and 6 test cases to the test suite.
- Re-implmented kobj support based on the vnode support.
- Add TESTS option to check.sh, and removed delay after module load.



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@39 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-12 20:52:46 +00:00
behlendo 9490c14835 Apply fix from bug239 for rwlock deadlock.
Update check.sh script to take V=1 env var so you can run it verbosely as
follows if your chasing something: sudo make check V=1

Add new kobj api and needed regression tests to allow reading of files from
within the kernel.  Normally thats not something I support but the spa layer
needs the support for its config file.

Add some more missing stub headers



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@38 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-11 20:54:40 +00:00
behlendo 6adf99e7d6 Add missing headers
git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@33 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-10 17:05:34 +00:00
behlendo 12472b242d Just filling in more of the env.
git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@32 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-08 00:58:32 +00:00
behlendo 05ae387b50 Add somre debugging support
git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@31 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-08 00:18:21 +00:00
behlendo 0b3cf046cb Add the initial vestigates of vnode support
git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@30 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-07 23:07:02 +00:00
behlendo 3b3ba48fe9 Add missing cred.h functions
Resolve compiler warning with kmem_free (unused len)
Add stub for byteorder.h
Add zlib shim for compress2 and uncompress functions



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@29 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-07 20:48:44 +00:00
behlendo b0dd3380aa Minor atomic cleanup, this needs to be done right.
Fixed a bug in the timer code
Added missing macros



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@28 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-07 00:28:32 +00:00
behlendo ed61a7d05e Add some missing rw_lock symbols
git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@27 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-06 23:42:37 +00:00
behlendo 77b1fe8fa8 Add highbit func,
Add sloopy atomic declaration which will need to be fixed (eventually)
Fill out more of the Solaris VM hooks
Adjust the create_thread function



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@26 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-06 23:12:55 +00:00
behlendo a713518f5d Checkpoint for the night,
added a few more stub headers,
fleshed out a few stub headers,
added a FIXME file,
added various compatibility macros


git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@25 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-05 00:58:54 +00:00
behlendo 14c5326ccd More stub headers,
moved generic to sysmacros,
added some more macros for kernel compatibility


git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@22 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
2008-03-04 18:22:31 +00:00