behlendo 5c2bb9b2c3 Stability hack. Under Solaris when KM_SLEEP is set kmem_cache_alloc() ...

may not fail.  To get this behavior I'd added a retry to the shim layer
even though it is abusive to the VM, at least it should prevent the crash.
Additionally I added a proc counter so I can easily check how often this
is happening.  It should be fairly rare, but likely will get worse and
worse the longer the machine has been up.


git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@104 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c

2008-05-09 21:21:33 +00:00

..

fm

- Add some more missing headers

2008-03-12 23:48:28 +00:00

fs

Checkpoint for the night,

2008-03-05 00:58:54 +00:00

sysevent

- Add some more missing headers

2008-03-12 23:48:28 +00:00

acl_impl.h

Remove minor lingering CDDL tait of copied headers. Required

2008-03-27 23:40:09 +00:00

acl.h

Remove minor lingering CDDL tait of copied headers. Required

2008-03-27 23:40:09 +00:00

atomic.h

Correctly implement atomic_cas_ptr() function. Ideally all of these

2008-04-03 21:48:57 +00:00

attr.h

Just filling in more of the env.

2008-03-08 00:58:32 +00:00

byteorder.h

- Add some more missing headers

2008-03-12 23:48:28 +00:00

callb.h

Update SPL to use new debug infrastructure. This means:

2008-04-21 17:29:47 +00:00

cmn_err.h

Add some typedefs to make it clearer when we passing a function,

2008-03-10 19:25:20 +00:00

condvar.h

New an improved taskq implementation for the SPL. It allows a

2008-04-25 22:10:47 +00:00

cred.h

Missing headers, more minor fixes

2008-03-15 00:05:38 +00:00

ctype.h

Checkpoint for the night,

2008-03-05 00:58:54 +00:00

ddi.h

Drop unicode support, provided in ZFS tree libport

2008-03-13 19:49:09 +00:00

debug.h

Commit adaptive mutexes. This seems to have introduced some new

2008-05-05 20:18:49 +00:00

dkio.h

Remove minor lingering CDDL tait of copied headers. Required

2008-03-27 23:40:09 +00:00

dklabel.h

Remove minor lingering CDDL tait of copied headers. Required

2008-03-27 23:40:09 +00:00

dnlc.h

Checkpoint for the night,

2008-03-05 00:58:54 +00:00

errno.h

Stub out some missing headers which are expected. I'll fill

2008-03-01 18:30:12 +00:00

file.h

OK, a first reasonable attempt at a solaris module/chdev shim layer.

2008-03-20 23:30:15 +00:00

int_limits.h

Stub out some missing headers which are expected. I'll fill

2008-03-01 18:30:12 +00:00

int_types.h

Checkpoint for the night,

2008-03-05 00:58:54 +00:00

inttypes.h

Remove spl.h, just include the headers you need.

2008-03-04 20:06:29 +00:00

isa_defs.h

Double large kmalloc warning size to 4 pages. It was 2 pages, and ideally

2008-04-01 16:09:18 +00:00

kidmap.h

Apply fix from bug239 for rwlock deadlock.

2008-03-11 20:54:40 +00:00

kmem.h

Stability hack. Under Solaris when KM_SLEEP is set kmem_cache_alloc()

2008-05-09 21:21:33 +00:00

kobj.h

Drop unicode support, provided in ZFS tree libport

2008-03-13 19:49:09 +00:00

kstat.h

Add an almost feature complete implemenation of kstat. I chose

2008-05-08 23:21:47 +00:00

Makefile.am

Remove spl.h, just include the headers you need.

2008-03-04 20:06:29 +00:00

mkdev.h

Add missing headers

2008-03-14 00:04:01 +00:00

mntent.h

Add missing headers

2008-03-14 00:04:01 +00:00

mode.h

Add missing headers

2008-03-14 00:04:01 +00:00

mount.h

Missing headers, more minor fixes

2008-03-15 00:05:38 +00:00

mutex.h

- Relocate 'stats_per' in to proper /proc/sys/spl/mutex/ directory

2008-05-07 17:58:22 +00:00

param.h

Reorganize /include/ to add a /sys/, this way we don't need to

2008-03-01 00:45:59 +00:00

pathname.h

Add missing headers

2008-03-14 00:04:01 +00:00

proc.h

Add an almost feature complete implemenation of kstat. I chose

2008-05-08 23:21:47 +00:00

random.h

Update SPL to use new debug infrastructure. This means:

2008-04-21 17:29:47 +00:00

resource.h

Add two more missing headers

2008-03-13 20:41:29 +00:00

rwlock.h

- Updated rwlock's to reside in a .c file instead of a static inline

2008-05-06 23:00:49 +00:00

sdt.h

Missing headers, more minor fixes

2008-03-15 00:05:38 +00:00

sid.h

Remove minor lingering CDDL tait of copied headers. Required

2008-03-27 23:40:09 +00:00

signal.h

Update SPL to use new debug infrastructure. This means:

2008-04-21 17:29:47 +00:00

stat.h

Add two more missing headers

2008-03-13 20:41:29 +00:00

stropts.h

Stub out some missing headers which are expected. I'll fill

2008-03-01 18:30:12 +00:00

sunddi.h

Stack usage is my enemy. Trade cpu cycles in the debug code to

2008-04-22 16:55:26 +00:00

sunldi.h

- Remapped ldi_handle_t to struct block_device * which is much more useful

2008-04-03 16:33:31 +00:00

sysevent.h

- Add some more missing headers

2008-03-12 23:48:28 +00:00

sysmacros.h

Prep for 0.2.1 tag

2008-04-24 17:41:23 +00:00

systeminfo.h

Just filling in more of the env.

2008-03-08 00:58:32 +00:00

systm.h

Remove spl.h, just include the headers you need.

2008-03-04 20:06:29 +00:00

taskq.h

New an improved taskq implementation for the SPL. It allows a

2008-04-25 22:10:47 +00:00

thread.h

Update the thread shim to use the current kernel threading API.

2008-04-04 04:44:16 +00:00

time.h

Update SPL to use new debug infrastructure. This means:

2008-04-21 17:29:47 +00:00

timer.h

Minor atomic cleanup, this needs to be done right.

2008-03-07 00:28:32 +00:00

types32.h

Remove minor lingering CDDL tait of copied headers. Required

2008-03-27 23:40:09 +00:00

types.h

OK, a first reasonable attempt at a solaris module/chdev shim layer.

2008-03-20 23:30:15 +00:00

uio.h

Drop unicode support, provided in ZFS tree libport

2008-03-13 19:49:09 +00:00

unistd.h

Add missing headers

2008-03-14 00:04:01 +00:00

utsname.h

Apply fix from bug239 for rwlock deadlock.

2008-03-11 20:54:40 +00:00

va_list.h

Stub out some missing headers which are expected. I'll fill

2008-03-01 18:30:12 +00:00

varargs.h

Add somre debugging support

2008-03-08 00:18:21 +00:00

vfs_opreg.h

Add missing headers

2008-03-14 00:04:01 +00:00

vfs.h

Missing headers, more minor fixes

2008-03-15 00:05:38 +00:00

vmsystm.h

Apparently it's OK for done to be NULL, which was not clear in the

2008-04-01 17:00:06 +00:00

vnode.h

OK, a first reasonable attempt at a solaris module/chdev shim layer.

2008-03-20 23:30:15 +00:00

zmod.h

Add missing cred.h functions

2008-03-07 20:48:44 +00:00

zone.h

- Add some more missing headers

2008-03-12 23:48:28 +00:00