Brian Behlendorf 81971b137a Revert "SA spill block cache" ... The SA spill_cache was originally introduced to avoid the need to perform large kmem or vmem allocations. Instead a small dedicated cache of preallocated SA buffers was kept. This solution was viable while the maximum block size was limited to 128K. But with the planned increase of the maximum block size to 16M callers need to migrate to the zio_buf_alloc(). However, they should be aware this interface is expected to change again once the zio buffers are fully backed by scatter-gather lists. Alternately, if the callers know these buffers will never be large or be infrequently accessed they may kmem_alloc() or vmem_alloc() the needed temporary space. This change has the additional benegit of bringing the code back inline with the upstream Illumos source. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>		2015-01-16 14:41:28 -08:00
..
arc.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
blkptr.c	Illumos 4757, 4913	2014-08-01 14:28:05 -07:00
bplist.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
bpobj.c	Illumos 4757, 4913	2014-08-01 14:28:05 -07:00
bptree.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dbuf_stats.c	Fix improper null-byte termination handling	2014-11-17 15:28:59 -08:00
dbuf.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
ddt_zap.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
ddt.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dmu_diff.c	Illumos 4914 - zfs on-disk bookmark structure should be named *_phys_t	2014-08-06 14:48:41 -07:00
dmu_object.c	Illumos 3693 - restore_object uses at least two transactions to restore an object	2014-10-21 15:26:50 -07:00
dmu_objset.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dmu_send.c	Illumos 5162 - zfs recv should use loaned arc buffer to avoid copy	2014-10-21 16:32:11 -07:00
dmu_traverse.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dmu_tx.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dmu_zfetch.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dmu.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dnode_sync.c	Illumos 5117 - spacemap reallocation can cause corruption	2014-09-08 09:42:39 -07:00
dnode.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dsl_bookmark.c	Illumos 4368, 4369.	2014-07-29 10:55:29 -07:00
dsl_dataset.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dsl_deadlist.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dsl_deleg.c	cstyle: Resolve C style issues	2013-12-18 16:46:35 -08:00
dsl_destroy.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dsl_dir.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dsl_pool.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dsl_prop.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dsl_scan.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
dsl_synctask.c	Export symbols dsl_sync_task{_nowait}	2014-03-07 10:01:36 -08:00
dsl_userhold.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
fm.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
gzip.c	cstyle: Resolve C style issues	2013-12-18 16:46:35 -08:00
lz4.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
lzjb.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
Makefile.in	Swap DTRACE_PROBE* with Linux tracepoints	2014-11-17 11:13:55 -08:00
metaslab.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
range_tree.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
refcount.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
rrwlock.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
sa.c	Revert "SA spill block cache"	2015-01-16 14:41:28 -08:00
sha256.c	Add linux sha2 support	2010-08-31 13:41:59 -07:00
spa_boot.c	Add linux kernel module support	2010-08-31 13:41:58 -07:00
spa_config.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
spa_errlog.c	Illumos 4914 - zfs on-disk bookmark structure should be named *_phys_t	2014-08-06 14:48:41 -07:00
spa_history.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
spa_misc.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
spa_stats.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
spa.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
space_map.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
space_reftree.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
trace.c	Remove duplicate typedefs from trace.h	2015-01-06 16:53:24 -08:00
txg.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
uberblock.c	Illumos #3598	2013-10-31 14:58:04 -07:00
unique.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
vdev_cache.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
vdev_disk.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
vdev_file.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
vdev_label.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
vdev_mirror.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
vdev_missing.c	Illumos #3598	2013-10-31 14:58:04 -07:00
vdev_queue.c	Revert "Pre-allocate vdev I/O buffers"	2015-01-16 14:41:28 -08:00
vdev_raidz.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
vdev_root.c	Illumos #3598	2013-10-31 14:58:04 -07:00
vdev.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zap_leaf.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zap_micro.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zap.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zfeature_common.c	Illumos 4924 - LZ4 Compression for metadata	2014-10-20 16:17:49 -07:00
zfeature.c	Illumos 4370, 4371	2014-07-28 14:29:58 -07:00
zfs_acl.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zfs_byteswap.c	Add linux kernel module support	2010-08-31 13:41:58 -07:00
zfs_ctldir.c	Illumos 4368, 4369.	2014-07-29 10:55:29 -07:00
zfs_debug.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zfs_dir.c	Revert "Revert "Revert "Fix unlink/xattr deadlock"""	2014-08-11 16:12:36 -07:00
zfs_fm.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zfs_fuid.c	Illumos #3522	2013-10-30 14:51:27 -07:00
zfs_ioctl.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zfs_log.c	Only commit the ZIL once in zpl_writepages() (msync() case).	2013-11-23 15:08:29 -08:00
zfs_onexit.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zfs_replay.c	Linux AIO Support	2014-09-05 15:11:43 -07:00
zfs_rlock.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zfs_sa.c	Revert "SA spill block cache"	2015-01-16 14:41:28 -08:00
zfs_vfsops.c	Retire KM_NODEBUG	2015-01-16 14:40:32 -08:00
zfs_vnops.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zfs_znode.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zil.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zio_checksum.c	Illumos 4757, 4913	2014-08-01 14:28:05 -07:00
zio_compress.c	Illumos 4757, 4913	2014-08-01 14:28:05 -07:00
zio_inject.c	Illumos 4914 - zfs on-disk bookmark structure should be named *_phys_t	2014-08-06 14:48:41 -07:00
zio.c	Revert "SA spill block cache"	2015-01-16 14:41:28 -08:00
zle.c	Update core ZFS code from build 121 to build 141.	2010-05-28 13:45:14 -07:00
zpl_ctldir.c	cstyle: Resolve C style issues	2013-12-18 16:46:35 -08:00
zpl_export.c	cstyle: Resolve C style issues	2013-12-18 16:46:35 -08:00
zpl_file.c	Retire KM_NODEBUG	2015-01-16 14:40:32 -08:00
zpl_inode.c	cstyle: Resolve C style issues	2013-12-18 16:46:35 -08:00
zpl_super.c	Remove shrink_dcache_memory() and shrink_icache_memory()	2014-10-17 14:58:50 -07:00
zpl_xattr.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00
zrlock.c	Remove duplicate typedefs from trace.h	2015-01-06 16:53:24 -08:00
zvol.c	Change KM_PUSHPAGE -> KM_SLEEP	2015-01-16 14:41:26 -08:00