c/mirror_zfs
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_zfs.git synced 2026-05-22 02:27:36 +03:00
Code Issues Packages Projects Releases Wiki Activity

Fixes and enhancements of SIMD raidz parity

Browse Source 
- Implementation lock replaced with atomic variable

- Trailing whitespace is removed from user specified parameter, to enhance
experience when using commands that add newline, e.g. `echo`

- raidz_test: remove dependency on `getrusage()` and RUSAGE_THREAD, Issue #4813

- silence `cppcheck` in vdev_raidz, partial solution of Issue #1392

- Minor fixes and cleanups

- Enable use of original parity methods in [fastest] configuration.
New opaque original ops structure, representing native methods, is added
to supported raidz methods. Original parity methods are executed if selected
implementation has NULL fn pointer.

Signed-off-by: Gvozden Neskovic <neskovic@gmail.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #4813
Issue #1392
This commit is contained in:
Gvozden Neskovic
2016-07-17 19:41:11 +02:00
committed by Brian Behlendorf
parent 1d9b3bd8fb
commit c9187d867f
9 changed files with 191 additions and 178 deletions
Download Patch File Download Diff File Expand all files Collapse all files
man/man5/zfs-module-parameters.5
+1 -1
View File
@@ -1684,7 +1684,7 @@ Default value: \fB4,096\fR.
\fBzfs_vdev_raidz_impl\fR (string)
.ad
.RS 12n
Parameter for selecting raidz implementation to use.
Parameter for selecting raidz parity implementation to use.
Options marked (always) below may be selected on module load as they are
supported on all systems.