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OpenCloudOS-Kernel
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gfs2: Modify qdsb_get to take a struct kqid 

Cc: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
This commit is contained in:
Eric W. Biederman 2013-01-31 19:35:56 -08:00
parent e08d8d7f20
commit b59c8b6f9d
1 changed files with 7 additions and 6 deletions
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13
fs/gfs2/quota.c
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@ -464,12 +464,13 @@ static void qd_unlock(struct gfs2_quota_data *qd)
qd_put(qd);
}
static int qdsb_get(struct gfs2_sbd *sdp, int user, u32 id,
static int qdsb_get(struct gfs2_sbd *sdp, struct kqid qid,
struct gfs2_quota_data **qdp)
{
int error;
error = qd_get(sdp, user, id, qdp);
error = qd_get(sdp, qid.type == USRQUOTA ? QUOTA_USER : QUOTA_GROUP,
from_kqid(&init_user_ns, qid), qdp);
if (error)
return error;
@ -518,20 +519,20 @@ int gfs2_quota_hold(struct gfs2_inode *ip, u32 uid, u32 gid)
if (sdp->sd_args.ar_quota == GFS2_QUOTA_OFF)
return 0;
error = qdsb_get(sdp, QUOTA_USER, ip->i_inode.i_uid, qd);
error = qdsb_get(sdp, make_kqid_uid(ip->i_inode.i_uid), qd);
if (error)
goto out;
ip->i_res->rs_qa_qd_num++;
qd++;
error = qdsb_get(sdp, QUOTA_GROUP, ip->i_inode.i_gid, qd);
error = qdsb_get(sdp, make_kqid_gid(ip->i_inode.i_gid), qd);
if (error)
goto out;
ip->i_res->rs_qa_qd_num++;
qd++;
if (uid != NO_UID_QUOTA_CHANGE && uid != ip->i_inode.i_uid) {
error = qdsb_get(sdp, QUOTA_USER, uid, qd);
error = qdsb_get(sdp, make_kqid_uid(uid), qd);
if (error)
goto out;
ip->i_res->rs_qa_qd_num++;
@ -539,7 +540,7 @@ int gfs2_quota_hold(struct gfs2_inode *ip, u32 uid, u32 gid)
}
if (gid != NO_GID_QUOTA_CHANGE && gid != ip->i_inode.i_gid) {
error = qdsb_get(sdp, QUOTA_GROUP, gid, qd);
error = qdsb_get(sdp, make_kqid_gid(gid), qd);
if (error)
goto out;
ip->i_res->rs_qa_qd_num++;