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authorJeff Layton <jlayton@redhat.com>2017-01-12 14:42:38 -0500
committerIlya Dryomov <idryomov@gmail.com>2017-01-18 17:58:45 +0100
commit1097680d759918ce4a8705381c0ab2ed7bd60cf1 (patch)
treee27b6275434e3c6f59bd265ec49a6afd266dc9bd /fs/ceph
parent124f930b8cbc4ac11236e6eb1c5f008318864588 (diff)
downloadop-kernel-dev-1097680d759918ce4a8705381c0ab2ed7bd60cf1.zip
op-kernel-dev-1097680d759918ce4a8705381c0ab2ed7bd60cf1.tar.gz
ceph: fix endianness of getattr mask in ceph_d_revalidate
sparse says: fs/ceph/dir.c:1248:50: warning: incorrect type in assignment (different base types) fs/ceph/dir.c:1248:50: expected restricted __le32 [usertype] mask fs/ceph/dir.c:1248:50: got int [signed] [assigned] mask Fixes: 200fd27c8fa2 ("ceph: use lookup request to revalidate dentry") Signed-off-by: Jeff Layton <jlayton@redhat.com> Reviewed-by: Sage Weil <sage@redhat.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph')
-rw-r--r--fs/ceph/dir.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index d7a9369..8ab1fdf 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -1230,7 +1230,8 @@ static int ceph_d_revalidate(struct dentry *dentry, unsigned int flags)
struct ceph_mds_client *mdsc =
ceph_sb_to_client(dir->i_sb)->mdsc;
struct ceph_mds_request *req;
- int op, mask, err;
+ int op, err;
+ u32 mask;
if (flags & LOOKUP_RCU)
return -ECHILD;
@@ -1245,7 +1246,7 @@ static int ceph_d_revalidate(struct dentry *dentry, unsigned int flags)
mask = CEPH_STAT_CAP_INODE | CEPH_CAP_AUTH_SHARED;
if (ceph_security_xattr_wanted(dir))
mask |= CEPH_CAP_XATTR_SHARED;
- req->r_args.getattr.mask = mask;
+ req->r_args.getattr.mask = cpu_to_le32(mask);
err = ceph_mdsc_do_request(mdsc, NULL, req);
switch (err) {
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