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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-10-08 11:06:08 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-10-08 11:06:08 -0400 |
| commit | e55f1d1d13e7f1c364672d667d78fd1f640ab9f9 (patch) | |
| tree | 406a3c127abb008f2f736c8d2ee03fc3c2926d6b /fs/quota/quota.c | |
| parent | f334bcd94b7d3c0fbc34d518a86548f451ab5faf (diff) | |
| parent | 030b533c4fd4d2ec3402363323de4bb2983c9cee (diff) | |
Merge remote-tracking branch 'jk/vfs' into work.misc
Diffstat (limited to 'fs/quota/quota.c')
| -rw-r--r-- | fs/quota/quota.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/fs/quota/quota.c b/fs/quota/quota.c index 35df08ee9c97..2d445425aad7 100644 --- a/fs/quota/quota.c +++ b/fs/quota/quota.c @@ -341,6 +341,7 @@ static int quota_getstate(struct super_block *sb, struct fs_quota_stat *fqs) struct qc_state state; int ret; + memset(&state, 0, sizeof (struct qc_state)); ret = sb->s_qcop->get_state(sb, &state); if (ret < 0) return ret; @@ -365,17 +366,19 @@ static int quota_getstate(struct super_block *sb, struct fs_quota_stat *fqs) fqs->qs_rtbtimelimit = state.s_state[type].rt_spc_timelimit; fqs->qs_bwarnlimit = state.s_state[type].spc_warnlimit; fqs->qs_iwarnlimit = state.s_state[type].ino_warnlimit; - if (state.s_state[USRQUOTA].flags & QCI_ACCT_ENABLED) { + + /* Inodes may be allocated even if inactive; copy out if present */ + if (state.s_state[USRQUOTA].ino) { fqs->qs_uquota.qfs_ino = state.s_state[USRQUOTA].ino; fqs->qs_uquota.qfs_nblks = state.s_state[USRQUOTA].blocks; fqs->qs_uquota.qfs_nextents = state.s_state[USRQUOTA].nextents; } - if (state.s_state[GRPQUOTA].flags & QCI_ACCT_ENABLED) { + if (state.s_state[GRPQUOTA].ino) { fqs->qs_gquota.qfs_ino = state.s_state[GRPQUOTA].ino; fqs->qs_gquota.qfs_nblks = state.s_state[GRPQUOTA].blocks; fqs->qs_gquota.qfs_nextents = state.s_state[GRPQUOTA].nextents; } - if (state.s_state[PRJQUOTA].flags & QCI_ACCT_ENABLED) { + if (state.s_state[PRJQUOTA].ino) { /* * Q_XGETQSTAT doesn't have room for both group and project * quotas. So, allow the project quota values to be copied out @@ -411,6 +414,7 @@ static int quota_getstatev(struct super_block *sb, struct fs_quota_statv *fqs) struct qc_state state; int ret; + memset(&state, 0, sizeof (struct qc_state)); ret = sb->s_qcop->get_state(sb, &state); if (ret < 0) return ret; @@ -435,17 +439,19 @@ static int quota_getstatev(struct super_block *sb, struct fs_quota_statv *fqs) fqs->qs_rtbtimelimit = state.s_state[type].rt_spc_timelimit; fqs->qs_bwarnlimit = state.s_state[type].spc_warnlimit; fqs->qs_iwarnlimit = state.s_state[type].ino_warnlimit; - if (state.s_state[USRQUOTA].flags & QCI_ACCT_ENABLED) { + + /* Inodes may be allocated even if inactive; copy out if present */ + if (state.s_state[USRQUOTA].ino) { fqs->qs_uquota.qfs_ino = state.s_state[USRQUOTA].ino; fqs->qs_uquota.qfs_nblks = state.s_state[USRQUOTA].blocks; fqs->qs_uquota.qfs_nextents = state.s_state[USRQUOTA].nextents; } - if (state.s_state[GRPQUOTA].flags & QCI_ACCT_ENABLED) { + if (state.s_state[GRPQUOTA].ino) { fqs->qs_gquota.qfs_ino = state.s_state[GRPQUOTA].ino; fqs->qs_gquota.qfs_nblks = state.s_state[GRPQUOTA].blocks; fqs->qs_gquota.qfs_nextents = state.s_state[GRPQUOTA].nextents; } - if (state.s_state[PRJQUOTA].flags & QCI_ACCT_ENABLED) { + if (state.s_state[PRJQUOTA].ino) { fqs->qs_pquota.qfs_ino = state.s_state[PRJQUOTA].ino; fqs->qs_pquota.qfs_nblks = state.s_state[PRJQUOTA].blocks; fqs->qs_pquota.qfs_nextents = state.s_state[PRJQUOTA].nextents; |