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orangefs: report attributes_mask and attributes for statx 

commit 7f54910fa8 upstream.

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: 68a24a6cc4 ("orangefs: implement statx")
Cc: stable@vger.kernel.org
Cc: hubcap@omnibond.com
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
pull/10/head
Martin Brandenburg 2018-05-31 16:37:00 +00:00 committed by Greg Kroah-Hartman
parent f7e4328c37
commit e3e6bd6a14
1 changed files with 7 additions and 0 deletions
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7
fs/orangefs/inode.c
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@ -269,6 +269,13 @@ 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;
}