chrisrd 338523dd6e Fix free memory calculation on v3.14+ ... Provide infrastructure to auto-configure to enum and API changes in the global page stats used for our free memory calculations. arc_free_memory has been broken since an API change in Linux v3.14: 2016-07-28 v4.8 599d0c95 mm, vmscan: move LRU lists to node 2016-07-28 v4.8 75ef7184 mm, vmstat: add infrastructure for per-node vmstats These commits moved some of global_page_state() into global_node_page_state(). The API change was particularly egregious as, instead of breaking the old code, it silently did the wrong thing and we continued using global_page_state() where we should have been using global_node_page_state(), thus indexing into the wrong array via NR_SLAB_RECLAIMABLE et al. There have been further API changes along the way: 2017-07-06 v4.13 385386cf mm: vmstat: move slab statistics from zone to node counters 2017-09-06 v4.14 c41f012a mm: rename global_page_state to global_zone_page_state ...and various (incomplete, as it turns out) attempts to accomodate these changes in ZoL: 2017-08-24 2209e409 Linux 4.8+ compatibility fix for vm stats 2017-09-16 787acae0 Linux 3.14 compat: IO acct, global_page_state, etc 2017-09-19 661907e6 Linux 4.14 compat: IO acct, global_page_state, etc The config infrastructure provided here resolves these issues going back to the original API change in v3.14 and is robust against further Linux changes in this area. Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: George Melikov <mail@gmelikov.ru> Signed-off-by: Chris Dunlop <chris@onthe.net.au> Closes #7170		2018-03-14 16:10:37 -07:00
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zfs-images@3331601f6d	Add zimport.sh compatibility test script	2014-02-21 12:10:31 -08:00
zpios-profile	Fix spelling	2017-01-03 11:31:18 -06:00
zpios-test	Replace libexecdir with datadir	2013-03-06 15:46:40 -08:00
zpool-config	zpool-create.sh: allow features to be disabled	2014-07-25 11:58:31 -07:00
.gitignore	Remove autotools products	2012-08-27 11:47:44 -07:00
commitcheck.sh	Fix shellcheck v0.4.6 warnings	2018-01-30 10:27:31 -06:00
common.sh.in	Enable shellcheck to run for select scripts	2017-03-09 10:20:15 -08:00
cstyle.pl	OpenZFS 8794 - cstyle generates warnings with recent perl	2018-01-30 10:27:31 -06:00
dkms.mkconf	Enable QAT support in zfs-dkms RPM	2017-12-18 10:02:19 -08:00
dkms.postbuild	Install header during post-build rather than post-install.	2014-10-09 12:03:50 -07:00
enum-extract.pl	Fix free memory calculation on v3.14+	2018-03-14 16:10:37 -07:00
kmodtool	Set LANG to a reasonable default (C)	2014-06-10 16:46:21 -07:00
Makefile.am	Fix free memory calculation on v3.14+	2018-03-14 16:10:37 -07:00
paxcheck.sh	Enable shellcheck to run for select scripts	2017-03-09 10:20:15 -08:00
smb.sh	Implemented sharing datasets via SMB using libshare	2012-12-03 09:42:15 -08:00
zfs2zol-patch.sed	OpenZFS 4185 - add new cryptographic checksums to ZFS: SHA-512, Skein, Edon-R	2016-10-03 14:51:15 -07:00
zfs-helpers.sh	zpool iostat/status -c improvements	2017-06-05 10:52:15 -07:00
zfs-tests.sh	Allow test-runner to filter test groups by tag	2017-12-06 13:25:40 -06:00
zfs.sh	Enable shellcheck to run for select scripts	2017-03-09 10:20:15 -08:00
zimport.sh	Fix spelling	2017-01-03 11:31:18 -06:00
zloop.sh	Extend zloop.sh for automated testing	2018-01-30 10:27:31 -06:00
zol2zfs-patch.sed	Add a script to change file names when upstreaming to OpenZFS/illumos	2016-09-29 21:01:50 -07:00
zpios-sanity.sh	Disable 90-zfs.rules for test suite	2011-10-11 14:45:37 -07:00
zpios-survey.sh	Retire zio_bulk_flags	2015-02-10 16:08:49 -08:00
zpios.sh	build: resolve orthographic and other grammatical errors	2013-04-02 10:44:52 -07:00
zpool-create.sh	zpool-create.sh: allow features to be disabled	2014-07-25 11:58:31 -07:00