From f053b46728cc3354a1c83ed4989b39efa53c5a7d Mon Sep 17 00:00:00 2001 From: David Disseldorp Date: Wed, 15 May 2019 16:56:39 +0200 Subject: [PATCH] ceph: fix "ceph.dir.rctime" vxattr value [ Upstream commit 718807289d4130be1fe13f24f018733116958070 ] The vxattr value incorrectly places a "09" prefix to the nanoseconds field, instead of providing it as a zero-pad width specifier after '%'. Fixes: 3489b42a72a4 ("ceph: fix three bugs, two in ceph_vxattrcb_file_layout()") Link: https://tracker.ceph.com/issues/39943 Signed-off-by: David Disseldorp Reviewed-by: Ilya Dryomov Signed-off-by: Ilya Dryomov Signed-off-by: Sasha Levin --- fs/ceph/xattr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c index 5e4f3f833e85e..a09ce27ab2204 100644 --- a/fs/ceph/xattr.c +++ b/fs/ceph/xattr.c @@ -221,7 +221,7 @@ static size_t ceph_vxattrcb_dir_rbytes(struct ceph_inode_info *ci, char *val, static size_t ceph_vxattrcb_dir_rctime(struct ceph_inode_info *ci, char *val, size_t size) { - return snprintf(val, size, "%lld.09%ld", ci->i_rctime.tv_sec, + return snprintf(val, size, "%lld.%09ld", ci->i_rctime.tv_sec, ci->i_rctime.tv_nsec); } -- 2.47.3