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[3/3] orangefs: report attributes_mask and attributes for statx

Message ID 20180531163700.783-3-martin@omnibond.com (mailing list archive)
State New, archived
Headers show

Commit Message

Martin Brandenburg May 31, 2018, 4:37 p.m. UTC
OrangeFS formerly failed to set attributes_mask with the result that
software could not see immutable and append flags present in the
filesystem.

Reported-by: Becky Ligon <ligon@clemson.edu>
Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Fixes: 68a24a6cc4a6 ("orangefs: implement statx")
Cc: stable@vger.kernel.org
Cc: hubcap@omnibond.com
---
 fs/orangefs/inode.c | 7 +++++++
 1 file changed, 7 insertions(+)
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Patch

diff --git a/fs/orangefs/inode.c b/fs/orangefs/inode.c
index b583fbf90665..f301e4957659 100644
--- a/fs/orangefs/inode.c
+++ b/fs/orangefs/inode.c
@@ -268,6 +268,13 @@  int orangefs_getattr(const struct path *path, struct kstat *stat,
 		else
 			stat->result_mask = STATX_BASIC_STATS &
 			    ~STATX_SIZE;
+
+		stat->attributes_mask = STATX_ATTR_IMMUTABLE |
+		    STATX_ATTR_APPEND;
+		if (inode->i_flags & S_IMMUTABLE)
+			stat->attributes |= STATX_ATTR_IMMUTABLE;
+		if (inode->i_flags & S_APPEND)
+			stat->attributes |= STATX_ATTR_APPEND;
 	}
 	return ret;
 }