Commit 2e4f2131 authored by Jeff Layton's avatar Jeff Layton Committed by Greg Kroah-Hartman

ceph: fix endianness of getattr mask in ceph_d_revalidate

commit 1097680d upstream.

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: 200fd27c ("ceph: use lookup request to revalidate dentry")
Signed-off-by: default avatarJeff Layton <jlayton@redhat.com>
Reviewed-by: default avatarSage Weil <sage@redhat.com>
Signed-off-by: default avatarIlya Dryomov <idryomov@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8934e069
......@@ -1255,7 +1255,8 @@ 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;
......@@ -1270,7 +1271,7 @@ 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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