staging: lustre: llite: correct removexattr detection
authorJames Simmons <jsimmons@infradead.org>
Mon, 16 Apr 2018 04:15:10 +0000 (00:15 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 23 Apr 2018 12:57:41 +0000 (14:57 +0200)
commit1b60f6dfa38403ff7c4d0b4b7ecdb810f9789a2a
tree4e95f89359b188619a17e8922f2fce02b89b3c1b
parentab42bc012845e16b9b91a7a1bb692b9cba85c4da
staging: lustre: llite: correct removexattr detection

In ll_xattr_set_common() detect the removexattr() case correctly by
testing for a NULL value as well as XATTR_REPLACE.

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-10787
Reviewed-on: https://review.whamcloud.com/
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lustre/llite/xattr.c