Andrew Barnes 1ba1615925 Remove recursion from dsl_dir_willuse_space() ...

Remove recursion from dsl_dir_willuse_space() to reduce stack usage.
Issues with stack overflow were observed in zfs recv of zvols,
likelihood of an overflow is proportional to the depth of the dataset
as dsl_dir_willuse_space() recurses to parent datasets.

Signed-off-by: Andrew Barnes <barnes333@gmail.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #2069

2014-03-04 11:22:27 -08:00

..

arc.c

Set "arc_meta_limit" to 3/4 arc_c_max by default

2014-02-21 16:10:49 -08:00

bplist.c

Illumos #3464

2013-09-04 16:01:24 -07:00

bpobj.c

Illumos #3603, #3604: bobj improvements

2013-10-31 14:57:51 -07:00

bptree.c

26126 panic system rather than corrupting pool if we hit bug 26100

2013-11-05 13:18:26 -08:00

dbuf_stats.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

dbuf.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

ddt_zap.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

ddt.c

Add ddt, ddt_entry, and l2arc_hdr caches

2014-01-07 10:33:11 -08:00

dmu_diff.c

Illumos #3598

2013-10-31 14:58:04 -07:00

dmu_object.c

Illumos #3598

2013-10-31 14:58:04 -07:00

dmu_objset.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

dmu_send.c

Add zfs_send_corrupt_data module option

2013-12-18 16:46:35 -08:00

dmu_traverse.c

Illumos 4504 traverse_visitbp: visit group before user

2014-01-29 15:50:49 -08:00

dmu_tx.c

4188 assertion failed in dmu_tx_hold_free(): dn_datablkshift != 0

2014-01-31 10:49:34 -08:00

dmu_zfetch.c

Use enum type(zfetch_dirn_t) instead

2014-01-23 12:56:33 -08:00

dmu.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

dnode_sync.c

Illumos #3742

2013-11-04 10:55:25 -08:00

dnode.c

Illumos #4045 write throttle & i/o scheduler performance work

2013-12-06 09:32:43 -08:00

dsl_dataset.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

dsl_deadlist.c

Illumos #3104: eliminate empty bpobjs

2013-01-08 10:35:43 -08:00

dsl_deleg.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

dsl_destroy.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

dsl_dir.c

Remove recursion from dsl_dir_willuse_space()

2014-03-04 11:22:27 -08:00

dsl_pool.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

dsl_prop.c

Illumos #3742

2013-11-04 10:55:25 -08:00

dsl_scan.c

Add erratum for issue #2094

2014-02-21 12:10:40 -08:00

dsl_synctask.c

Illumos #3598

2013-10-31 14:58:04 -07:00

dsl_userhold.c

Some nvlist allocations in hold processing need to use KM_PUSHPAGE.

2013-12-02 14:02:46 -08:00

fm.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

gzip.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

lz4.c

Force LZ4_FORCE_SW_BITCOUNT for Sparc

2014-01-09 15:54:03 -08:00

lzjb.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

Makefile.in

Add visibility in to cached dbufs

2013-10-25 13:59:40 -07:00

metaslab.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

refcount.c

Illumos #3464

2013-09-04 16:01:24 -07:00

rrwlock.c

Fix several new KM_SLEEP warnings

2013-09-25 15:44:22 -07:00

sa.c

Properly handle updates of variably-sized SA entries.

2013-12-20 13:52:33 -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

Add generic errata infrastructure

2014-02-21 12:10:40 -08:00

spa_errlog.c

Illumos #3743

2013-11-04 10:55:25 -08:00

spa_history.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

spa_misc.c

Add ddt, ddt_entry, and l2arc_hdr caches

2014-01-07 10:33:11 -08:00

spa_stats.c

Revert changes to zbookmark_t

2014-02-21 12:10:39 -08:00

spa.c

Add generic errata infrastructure

2014-02-21 12:10:40 -08:00

space_map.c

Illumos #3464

2013-09-04 16:01:24 -07:00

txg.c

Call gethrtime() only once per new txg creation

2014-01-23 13:31:51 -08:00

uberblock.c

Illumos #3598

2013-10-31 14:58:04 -07:00

unique.c

Switch KM_SLEEP to KM_PUSHPAGE

2012-08-27 12:01:37 -07:00

vdev_cache.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

vdev_disk.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

vdev_file.c

vdev_file_io_start() to use taskq_dispatch(TQ_PUSHPAGE)

2014-01-23 09:58:07 -08:00

vdev_label.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

vdev_mirror.c

Illumos #4045 write throttle & i/o scheduler performance work

2013-12-06 09:32:43 -08:00

vdev_missing.c

Illumos #3598

2013-10-31 14:58:04 -07:00

vdev_queue.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

vdev_raidz.c

Illumos #4045 write throttle & i/o scheduler performance work

2013-12-06 09:32:43 -08:00

vdev_root.c

Illumos #3598

2013-10-31 14:58:04 -07:00

vdev.c

Illumos #4045 write throttle & i/o scheduler performance work

2013-12-06 09:32:43 -08:00

zap_leaf.c

Illumos #3598

2013-10-31 14:58:04 -07:00

zap_micro.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zap.c

Illumos #3743

2013-11-04 10:55:25 -08:00

zfeature_common.c

Illumos #3035 LZ4 compression support in ZFS and GRUB

2013-01-29 09:28:20 -08:00

zfeature.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zfs_acl.c

Allow chown/chgrp when no ACL SAs exist.

2014-01-23 11:07:29 -08:00

zfs_byteswap.c

Add linux kernel module support

2010-08-31 13:41:58 -07:00

zfs_ctldir.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zfs_debug.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zfs_dir.c

Illumos #4347 ZPL can use dmu_tx_assign(TXG_WAIT)

2013-12-06 09:30:51 -08:00

zfs_fm.c

Illumos #4045 write throttle & i/o scheduler performance work

2013-12-06 09:32:43 -08:00

zfs_fuid.c

Illumos #3522

2013-10-30 14:51:27 -07:00

zfs_ioctl.c

Fix the creation of ZPOOL_HIST_CMD pool history entries.

2014-01-07 09:00:26 -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

Illumos #3598

2013-10-31 14:58:04 -07:00

zfs_replay.c

Illumos #3598

2013-10-31 14:58:04 -07:00

zfs_rlock.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zfs_sa.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zfs_vfsops.c

Propagate errors when registering "relatime" property callback.

2014-02-12 09:38:28 -08:00

zfs_vnops.c

Fix zfs_getattr_fast types

2014-01-09 15:50:23 -08:00

zfs_znode.c

Implement relatime.

2014-01-29 15:50:44 -08:00

zil.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zio_checksum.c

Illumos #3598

2013-10-31 14:58:04 -07:00

zio_compress.c

Illumos #3598

2013-10-31 14:58:04 -07:00

zio_inject.c

Illumos #3598

2013-10-31 14:58:04 -07:00

zio.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -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

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zpl_inode.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zpl_super.c

Prune metadata from ghost lists in arc_adjust_meta

2014-02-21 16:10:49 -08:00

zpl_xattr.c

cstyle: Resolve C style issues

2013-12-18 16:46:35 -08:00

zrlock.c

Export ZFS symbols needed by Lustre.

2010-09-17 16:24:15 -07:00

zvol.c

Use long holds in zvol_set_volsize()

2014-01-14 14:46:12 -08:00