[LU-10130] mkdir returns -95 EOPNOTSUPP with 2.10.1 on sles 12 sp3 with CONFIG_SECURITY disabled

Duplicate — Wed, 18 Oct 2017 22:21:01 +0000

A call to security_inode_notifysecctx() on a node running SLES 12 SP3 where CONFIG_SECURITY is disabled returns -95 (EOPNOTSUPP), but a call to that function on a node running SLES 12 SP3 where CONFIG_SECURITY is enabled does not error.

SLES 12 SP3 - CONFIG_SECURITY disabled:

# mkdir testdir
mkdir: cannot create directory ‘testdir’: Operation not supported
#

SLES 12 SP3 - CONFIG_SECURITY enabled:

# mkdir testdir
#

Lustre 2.10 commit 1d44980bcbd10f35b522acc4543a44dcea62eb72 (https://review.whamcloud.com/24426) introduced the problematic code.

Whamcloud Community JIRA

[LU-10130] mkdir returns -95 EOPNOTSUPP with 2.10.1 on sles 12 sp3 with CONFIG_SECURITY disabled