Brian Behlendorf c89fdee4d3 Remove __GFP_NOFAIL in kmem and retry internally. ...

As of 2.6.31 it's clear __GFP_NOFAIL should no longer be used and it
may disappear from the kernel at any time.  To handle this I have simply
added *_nofail wrappers in the kmem implementation which perform the
retry for non-atomic allocations.

From linux-2.6.31 mm/page_alloc.c:1166
/*
 * __GFP_NOFAIL is not to be used in new code.
 *
 * All __GFP_NOFAIL callers should be fixed so that they
 * properly detect and handle allocation failures.
 *
 * We most definitely don't want callers attempting to
 * allocate greater than order-1 page units with
 * __GFP_NOFAIL.
 */
WARN_ON_ONCE(order > 1);

2009-11-12 15:11:24 -08:00

..

fm

Build system and packaging (RPM support)

2009-03-09 15:56:55 -07:00

fs

Build system and packaging (RPM support)

2009-03-09 15:56:55 -07:00

sysevent

Build system and packaging (RPM support)

2009-03-09 15:56:55 -07:00

acl_impl.h

Remove minor lingering CDDL tait of copied headers. Required

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

acl.h

Define ACE_ALL_PERMS for use by ACLs

2009-07-09 15:00:25 -07:00

atomic.h

Add autoconf checks for atomic64_cmpxchg + atomic64_xchg

2009-10-30 13:53:17 -07:00

attr.h

Just filling in more of the env.

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

bitmap.h

Add a few more missing header which the upstream stock kernel context expects

2008-12-23 13:03:09 -08:00

bootconf.h

Add two new stub headers

2009-01-09 14:04:13 -08:00

buf.h

SPL additions to increase support for updated ZFS build

2008-05-15 23:39:19 +00:00

byteorder.h

- Add some more missing headers

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

callb.h

Autoconf --enable-debug-* cleanup

2009-10-30 13:58:51 -07:00

cmn_err.h

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

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

compress.h

Add include/sys/compress.h header

2009-01-06 09:47:00 -08:00

condvar.h

Reimplement mutexs for Linux lock profiling/analysis

2009-09-25 14:47:01 -07:00

conf.h

Add a few more missing header which the upstream stock kernel context expects

2008-12-23 13:03:09 -08:00

cpuvar.h

Add a few more missing header which the upstream stock kernel context expects

2008-12-23 13:03:09 -08:00

crc32.h

Add missing stub headers

2009-01-09 16:04:44 -08:00

cred.h

Add basic credential support and splat tests.

2009-07-27 17:18:59 -07:00

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

Disable stack overflow checking by default.

2009-07-30 13:52:11 -07:00

dirent.h

Add a few more missing header which the upstream stock kernel context expects

2008-12-23 13:03:09 -08:00

disp.h

Add a few more missing header which the upstream stock kernel context expects

2008-12-23 13:03:09 -08:00

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

Linux VM integration / device special files

2009-02-04 15:15:41 -08:00

dumphdr.h

SPL additions to increase support for updated ZFS build

2008-05-15 23:39:19 +00:00

efi_partition.h

Add missing stub headers

2009-01-09 16:04:44 -08:00

errno.h

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

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

file.h

Define FKIOCTL which is used on Solaris to mark an in-kernel ioctl.

2009-07-09 14:59:41 -07:00

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

Add a little paranoia here to ensure endianess is set correctly.

2009-07-14 14:28:04 -07:00

kidmap.h

Apply fix from bug239 for rwlock deadlock.

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

kmem.h

Remove __GFP_NOFAIL in kmem and retry internally.

2009-11-12 15:11:24 -08:00

kobj.h

Go through and add a header with the proper UCRL number.

2008-05-26 04:38:26 +00:00

kstat.h

Autoconf --enable-debug-* cleanup

2009-10-30 13:58:51 -07:00

list.h

Add list_move_tail() function.

2009-03-19 21:40:07 -07:00

Makefile.in

Build system and packaging (RPM support)

2009-03-09 15:56:55 -07:00

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

modctl.h

Add stubs for three more includes

2009-01-09 09:47:27 -08:00

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

Reimplement mutexs for Linux lock profiling/analysis

2009-09-25 14:47:01 -07:00

note.h

Add a few more missing header which the upstream stock kernel context expects

2008-12-23 13:03:09 -08:00

open.h

Add stubs for three more includes

2009-01-09 09:47:27 -08:00

param.h

Changed ptob()/btop() mult/div into bit shifts.

2009-02-25 15:50:58 -08:00

pathname.h

Add missing headers

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

policy.h

Add missing policy includes, add missing sun ddi bits

2009-01-09 10:49:47 -08:00

proc.h

Autoconf --enable-debug-* cleanup

2009-10-30 13:58:51 -07:00

random.h

Coverity 9652, 9653: No Effect

2009-02-17 16:30:58 -08:00

refstr.h

Add two new stub headers

2009-01-09 14:04:13 -08:00

resource.h

Add two more missing headers

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

rwlock.h

Expand SEM() outside init_rwsem and directly call __init_rwsem().

2009-09-29 03:19:09 -07:00

sdt.h

Missing headers, more minor fixes

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

sid.h

Add basic ksid_lookupdomain and ksiddomain_rele support, just allocations

2009-01-09 15:30:53 -08:00

signal.h

Go through and add a header with the proper UCRL number.

2008-05-26 04:38:26 +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

Add ddi_copyin/ddi_copyout support for fake kernel originated ioctls.

2009-07-10 10:56:32 -07:00

sunldi.h

Pull the blkdev header in to the sunldi for some useful structure definitions and helper functions

2009-01-26 16:47:49 -08:00

sysevent.h

- Add some more missing headers

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

sysmacros.h

Set cwd to '/' for the process executing insmod.

2009-10-01 16:06:15 -07:00

systeminfo.h

Add zone_get_hostid() function

2009-02-19 11:26:17 -08:00

systm.h

Move sunddi include

2008-12-23 13:32:07 -08:00

t_lock.h

Pull in lock types

2008-12-23 13:18:39 -08:00

taskq.h

Add basic support for TASKQ_THREADS_CPU_PCT taskq flag which is

2009-07-09 10:07:52 -07:00

thread.h

Go through and add a header with the proper UCRL number.

2008-05-26 04:38:26 +00:00

time.h

Add timer.h header

2008-12-23 15:40:20 -08:00

timer.h

Go through and add a header with the proper UCRL number.

2008-05-26 04:38:26 +00:00

types32.h

Remove minor lingering CDDL tait of copied headers. Required

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

types.h

Set cwd to '/' for the process executing insmod.

2009-10-01 16:06:15 -07:00

u8_textprep.h

Stub u8_textprep.h for inclusion purposes

2009-01-05 15:37:07 -08:00

uio.h

Move sunddi include

2008-12-23 13:32:07 -08:00

unistd.h

Add missing headers

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

utsname.h

Update utsname to use proper compatible interface to avoid API issues.

2008-06-03 21:20:18 +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

Add missing callback_context_t and fid_t types

2009-01-09 10:03:37 -08:00

vmsystm.h

Update global_page_state() support for 2.6.29 kernels.

2009-07-28 15:06:42 -07:00

vnode.h

Linux 2.6.31 Compatibility Updates

2009-11-10 14:06:57 -08:00

zmod.h

Changed z_compress_level() and z_uncompress() prototypes to match the ones in Solaris.

2009-02-23 11:45:59 -08:00

zone.h

- Add some more missing headers

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