diff options
| author | jkar8572 <jkar8572> | 2001-05-02 10:02:20 +0000 |
|---|---|---|
| committer | jkar8572 <jkar8572> | 2001-05-02 10:02:20 +0000 |
| commit | 79d6138d6e5764429d0a4e245f143ab62625ce3b (patch) | |
| tree | 4f77433937ade0501e981183bdb7616e1018c40d /quotaio_v2.c | |
| parent | 84ec12aa207cb8d5323b63847bfd8115881f2886 (diff) | |
| download | linuxquota-79d6138d6e5764429d0a4e245f143ab62625ce3b.tar.gz | |
Added check when GETINFO doesn't succeed in RO mode.
Diffstat (limited to 'quotaio_v2.c')
| -rw-r--r-- | quotaio_v2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/quotaio_v2.c b/quotaio_v2.c index f256b3c..b8c8f8f 100644 --- a/quotaio_v2.c +++ b/quotaio_v2.c @@ -139,8 +139,12 @@ static int v2_init_io(struct quota_handle *h) if (QIO_ENABLED(h)) { struct v2_kern_dqinfo kdqinfo; - if (quotactl(QCMD(Q_V2_GETINFO, h->qh_type), h->qh_quotadev, 0, (void *)&kdqinfo) < 0) + if (quotactl(QCMD(Q_V2_GETINFO, h->qh_type), h->qh_quotadev, 0, (void *)&kdqinfo) < 0) { + /* Temporary check just before fix gets to kernel */ + if (errno == EPERM) /* Don't have permission to get information? */ + return 0; return -1; + } h->qh_info.dqi_bgrace = kdqinfo.dqi_bgrace; h->qh_info.dqi_igrace = kdqinfo.dqi_igrace; h->qh_info.u.v2_mdqi.dqi_flags = kdqinfo.dqi_flags; |