Linux 4.10 compat: has_capability()

Stock kernels older than 4.10 do not export the has_capability()
function which is required by commit e59a377.  To avoid breaking
the build on older kernels revert to the safe legacy behavior and
return EACCES when privileges cannot be checked.

Reviewed-by: Ryan Moeller <ryan@ixsystems.com>
Reviewed-by: Matt Ahrens <matt@delphix.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #10565
Closes #10573
This commit is contained in:
Brian Behlendorf
2020-07-19 09:56:21 -07:00
committed by GitHub
parent 8fbf432ae2
commit e862b7ecfc
5 changed files with 64 additions and 0 deletions
+2
View File
@@ -263,6 +263,8 @@ elif sys.platform.startswith('linux'):
'cli_root/zpool_expand/zpool_expand_001_pos': ['FAIL', known_reason],
'cli_root/zpool_expand/zpool_expand_005_pos': ['FAIL', known_reason],
'cli_root/zpool_reopen/zpool_reopen_003_pos': ['FAIL', known_reason],
'limits/filesystem_limit': ['SKIP', known_reason],
'limits/snapshot_limit': ['SKIP', known_reason],
'refreserv/refreserv_raidz': ['FAIL', known_reason],
'rsend/rsend_007_pos': ['FAIL', known_reason],
'rsend/rsend_010_pos': ['FAIL', known_reason],