Brian Behlendorf 46364cb2f3 Add libtpool (thread pools) ... OpenZFS provides a library called tpool which implements thread pools for user space applications. Porting this library means the zpool utility no longer needs to borrow the kernel mutex and taskq interfaces from libzpool. This code was updated to use the tpool library which behaves in a very similar fashion. Porting libtpool was relatively straight forward and minimal modifications were needed. The core changes were: * Fully convert the library to use pthreads. * Updated signal handling. * lmalloc/lfree converted to calloc/free * Implemented portable pthread_attr_clone() function. Finally, update the build system such that libzpool.so is no longer linked in to zfs(8), zpool(8), etc. All that is required is libzfs to which the zcommon soures were added (which is the way it always should have been). Removing the libzpool dependency resulted in several build issues which needed to be resolved. * Moved zfeature support to module/zcommon/zfeature_common.c * Moved ratelimiting to to module/zfs/zfs_ratelimit.c * Moved get_system_hostid() to lib/libspl/gethostid.c * Removed use of cmn_err() in zcommon source * Removed dprintf_setup() call from zpool_main.c and zfs_main.c * Removed highbit() and lowbit() * Removed unnecessary library dependencies from Makefiles * Removed fletcher-4 kstat in user space * Added sha2 support explicitly to libzfs * Added highbit64() and lowbit64() to zpool_util.c Reviewed-by: Tony Hutter <hutter2@llnl.gov> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #6442		2017-08-09 15:31:08 -07:00
..
abd.c	minor improvement to abd_free_pages()	2017-05-02 10:06:18 -07:00
arc.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
blkptr.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
bplist.c
bpobj.c	Don't dirty bpobj if it has no entries	2017-05-26 11:42:10 -07:00
bptree.c	OpenZFS 7082 - bptree_iterate() passes wrong args to zfs_dbgmsg()	2017-01-17 14:49:24 -08:00
bqueue.c	Call cv_signal() with mutex held	2017-06-26 14:36:49 -07:00
dbuf_stats.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
dbuf.c	OpenZFS 8126 - ztest assertion failed in dbuf_dirty due to dn_nlevels changing	2017-07-07 14:58:33 -07:00
ddt_zap.c
ddt.c
dmu_diff.c
dmu_object.c	Fix dnode allocation race	2017-08-08 08:38:53 -07:00
dmu_objset.c	OpenZFS 8199 - multi-threaded dmu_object_alloc()	2017-06-09 09:43:26 -07:00
dmu_send.c	Add debug log entries for failed receive records	2017-08-08 08:41:31 -07:00
dmu_traverse.c
dmu_tx.c	Fix dnode allocation race	2017-08-08 08:38:53 -07:00
dmu_zfetch.c
dmu.c	OpenZFS 8378 - crash due to bp in-memory modification of nopwrite block	2017-07-04 15:41:24 -07:00
dnode_sync.c	OpenZFS 7968 - multi-threaded spa_sync()	2017-03-20 18:36:00 -07:00
dnode.c	Fix dnode allocation race	2017-08-08 08:38:53 -07:00
dsl_bookmark.c	OpenZFS 8377 - Panic in bookmark deletion	2017-06-30 11:11:01 -07:00
dsl_dataset.c	OpenZFS 7600 - zfs rollback should pass target snapshot to kernel	2017-07-04 15:29:52 -07:00
dsl_deadlist.c	OpenZFS 5428 - provide fts(), reallocarray(), and strtonum()	2017-07-08 20:35:35 -07:00
dsl_deleg.c
dsl_destroy.c	OpenZFS 7254 - ztest failed assertion in ztest_dataset_dirobj_verify: dirobjs + 1 == usedobjs	2017-01-27 11:43:42 -08:00
dsl_dir.c	Reduce stack usage of dsl_dir_tempreserve_impl	2017-06-12 11:41:03 -07:00
dsl_pool.c	Multi-modifier protection (MMP)	2017-07-13 13:54:00 -04:00
dsl_prop.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
dsl_scan.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
dsl_synctask.c
dsl_userhold.c	OpenZFS 5428 - provide fts(), reallocarray(), and strtonum()	2017-07-08 20:35:35 -07:00
edonr_zfs.c
fm.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
gzip.c	GZIP compression offloading with QAT accelerator	2017-03-22 17:58:47 -07:00
lz4.c	Fix LZ4_uncompress_unknownOutputSize caused panic	2017-05-19 13:45:46 -07:00
lzjb.c
Makefile.in	Add libtpool (thread pools)	2017-08-09 15:31:08 -07:00
metaslab.c	OpenZFS 8023 - Panic destroying a metaslab deferred range tree	2017-04-09 16:12:35 -07:00
mmp.c	Add callback for zfs_multihost_interval	2017-07-25 13:22:20 -04:00
multilist.c	OpenZFS 7968 - multi-threaded spa_sync()	2017-03-20 18:36:00 -07:00
pathname.c
policy.c	codebase style improvements for OpenZFS 6459 port	2017-01-22 13:25:40 -08:00
qat_compress.c	Change U16 to U32 due to atomic_inc_32_nv	2017-04-25 17:41:58 -07:00
qat_compress.h	GZIP compression offloading with QAT accelerator	2017-03-22 17:58:47 -07:00
range_tree.c
refcount.c	Linux 4.11 compat: avoid refcount_t name conflict	2017-02-28 16:10:18 -08:00
rrwlock.c	Fix spelling	2017-01-03 11:31:18 -06:00
sa.c	OpenZFS 8061 - sa_find_idx_tab can be declared more type-safely	2017-04-14 11:11:28 -07:00
sha256.c
skein_zfs.c
spa_boot.c
spa_config.c	Multi-modifier protection (MMP)	2017-07-13 13:54:00 -04:00
spa_errlog.c	OpenZFS 5428 - provide fts(), reallocarray(), and strtonum()	2017-07-08 20:35:35 -07:00
spa_history.c	OpenZFS 8508 - Mounting a zpool on 32-bit platforms panics	2017-07-26 09:44:21 -07:00
spa_misc.c	Multi-modifier protection (MMP)	2017-07-13 13:54:00 -04:00
spa_stats.c	Multi-modifier protection (MMP)	2017-07-13 13:54:00 -04:00
spa.c	Report MMP_STATE_NO_HOSTID immediately	2017-07-25 13:22:28 -04:00
space_map.c	OpenZFS 8023 - Panic destroying a metaslab deferred range tree	2017-04-09 16:12:35 -07:00
space_reftree.c	OpenZFS 6328 - Fix cstyle errors in zfs codebase	2017-01-12 09:42:11 -08:00
trace.c
txg.c	OpenZFS 8063 - verify that we do not attempt to access inactive txg	2017-05-10 13:52:22 -04:00
uberblock.c	Multi-modifier protection (MMP)	2017-07-13 13:54:00 -04:00
unique.c
vdev_cache.c	Fix wrong offset args in vdev_cache_write	2017-03-28 11:06:22 -07:00
vdev_disk.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
vdev_file.c	Skip spurious resilver IO on raidz vdev	2017-05-12 17:28:03 -07:00
vdev_label.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
vdev_mirror.c	Skip spurious resilver IO on raidz vdev	2017-05-12 17:28:03 -07:00
vdev_missing.c	Skip spurious resilver IO on raidz vdev	2017-05-12 17:28:03 -07:00
vdev_queue.c	Cap maximum aggregate IO size	2017-06-27 10:09:16 -07:00
vdev_raidz_math_aarch64_neon_common.h
vdev_raidz_math_aarch64_neon.c	codebase style improvements for OpenZFS 6459 port	2017-01-22 13:25:40 -08:00
vdev_raidz_math_aarch64_neonx2.c
vdev_raidz_math_avx2.c
vdev_raidz_math_avx512bw.c	ABD: Adapt avx512bw raidz assembly	2016-12-15 17:31:33 -08:00
vdev_raidz_math_avx512f.c
vdev_raidz_math_impl.h	codebase style improvements for OpenZFS 6459 port	2017-01-22 13:25:40 -08:00
vdev_raidz_math_scalar.c
vdev_raidz_math_sse2.c
vdev_raidz_math_ssse3.c	codebase style improvements for OpenZFS 6459 port	2017-01-22 13:25:40 -08:00
vdev_raidz_math.c	codebase style improvements for OpenZFS 6459 port	2017-01-22 13:25:40 -08:00
vdev_raidz.c	Skip spurious resilver IO on raidz vdev	2017-05-12 17:28:03 -07:00
vdev_root.c	Skip spurious resilver IO on raidz vdev	2017-05-12 17:28:03 -07:00
vdev.c	OpenZFS 6939 - add sysevents to zfs core for commands	2017-07-12 21:28:13 -07:00
zap_leaf.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
zap_micro.c	Fix dnode allocation race	2017-08-08 08:38:53 -07:00
zap.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
zfeature.c	OpenZFS 6328 - Fix cstyle errors in zfs codebase	2017-01-12 09:42:11 -08:00
zfs_acl.c	Rename zfs_sb_t -> zfsvfs_t	2017-03-10 09:51:33 -08:00
zfs_byteswap.c
zfs_ctldir.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
zfs_debug.c	Add line info and SET_ERROR() to ZFS debug log	2017-07-25 23:09:48 -07:00
zfs_dir.c	Rename zfs_sb_t -> zfsvfs_t	2017-03-10 09:51:33 -08:00
zfs_fm.c	OpenZFS 6939 - add sysevents to zfs core for commands	2017-07-12 21:28:13 -07:00
zfs_fuid.c	Rename zfs_sb_t -> zfsvfs_t	2017-03-10 09:51:33 -08:00
zfs_ioctl.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
zfs_log.c	OpenZFS 7578 - Fix/improve some aspects of ZIL writing	2017-06-09 09:15:37 -07:00
zfs_onexit.c
zfs_ratelimit.c	Add libtpool (thread pools)	2017-08-09 15:31:08 -07:00
zfs_replay.c	Rename zfs_sb_t -> zfsvfs_t	2017-03-10 09:51:33 -08:00
zfs_rlock.c	Fix spelling	2017-01-03 11:31:18 -06:00
zfs_sa.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
zfs_vfsops.c	OpenZFS 5428 - provide fts(), reallocarray(), and strtonum()	2017-07-08 20:35:35 -07:00
zfs_vnops.c	Use SET_ERROR for constant non-zero return codes	2017-08-02 21:16:12 -07:00
zfs_znode.c	Fix dnode allocation race	2017-08-08 08:38:53 -07:00
zil.c	OpenZFS 8373 - TXG_WAIT in ZIL commit path	2017-07-28 14:08:20 -07:00
zio_checksum.c	Remove dependency on linear ABD	2017-03-29 12:24:51 -07:00
zio_compress.c
zio_inject.c	Inject zinject(8) a percentage amount of dev errs	2017-06-16 17:21:11 -07:00
zio.c	Only record zio->io_delay on reads and writes	2017-08-02 09:08:38 -07:00
zle.c
zpl_ctldir.c	Linux 4.12 compat: CURRENT_TIME removed	2017-05-10 09:30:48 -07:00
zpl_export.c
zpl_file.c	Rename zfs_sb_t -> zfsvfs_t	2017-03-10 09:51:33 -08:00
zpl_inode.c	Linux 4.12 compat: CURRENT_TIME removed	2017-05-10 09:30:48 -07:00
zpl_super.c	Restructure mount option handling	2017-03-10 09:51:41 -08:00
zpl_xattr.c	Linux 4.12 compat: CURRENT_TIME removed	2017-05-10 09:30:48 -07:00
zrlock.c	OpenZFS 3746 - ZRLs are racy	2017-01-23 10:35:58 -08:00
zvol.c	zv_suspend_lock in zvol_open()/zvol_release()	2017-08-09 11:10:47 -07:00