xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

xfs: widen quota block counters to 64-bit integers

Browse Source 
Widen the incore quota transaction delta structure to treat block
counters as 64-bit integers.  This is a necessary addition so that we
can widen the i_delayed_blks counter to be a 64-bit integer.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Allison Collins <allison.henderson@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Darrick J. Wong
2019-04-17 16:30:24 -07:00
parent 1fdeaea4d9
commit 903b1fc273
3 changed files with 34 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
fs/xfs/xfs_trans_dquot.c
View File

@@ -80,7 +80,7 @@ xfs_trans_dup_dqinfo(
xfs_dqtrx_t *oq, *nq;
int i, j;
xfs_dqtrx_t *oqa, *nqa;
ulong blk_res_used;
uint64_t blk_res_used;
if (!otp->t_dqinfo)
return;
@@ -137,7 +137,7 @@ xfs_trans_mod_dquot_byino(
xfs_trans_t *tp,
xfs_inode_t *ip,
uint field,
long delta)
int64_t delta)
{
xfs_mount_t *mp = tp->t_mountp;
@@ -194,7 +194,7 @@ xfs_trans_mod_dquot(
xfs_trans_t *tp,
xfs_dquot_t *dqp,
uint field,
long delta)
int64_t delta)
{
xfs_dqtrx_t *qtrx;
@@ -219,14 +219,14 @@ xfs_trans_mod_dquot(
* regular disk blk reservation
*/
case XFS_TRANS_DQ_RES_BLKS:
qtrx->qt_blk_res += (ulong)delta;
qtrx->qt_blk_res += delta;
break;
/*
* inode reservation
*/
case XFS_TRANS_DQ_RES_INOS:
qtrx->qt_ino_res += (ulong)delta;
qtrx->qt_ino_res += delta;
break;
/*
@@ -245,7 +245,7 @@ xfs_trans_mod_dquot(
*/
case XFS_TRANS_DQ_ICOUNT:
if (qtrx->qt_ino_res && delta > 0) {
qtrx->qt_ino_res_used += (ulong)delta;
qtrx->qt_ino_res_used += delta;
ASSERT(qtrx->qt_ino_res >= qtrx->qt_ino_res_used);
}
qtrx->qt_icount_delta += delta;
@@ -255,7 +255,7 @@ xfs_trans_mod_dquot(
* rtblk reservation
*/
case XFS_TRANS_DQ_RES_RTBLKS:
qtrx->qt_rtblk_res += (ulong)delta;
qtrx->qt_rtblk_res += delta;
break;
/*
@@ -263,7 +263,7 @@ xfs_trans_mod_dquot(
*/
case XFS_TRANS_DQ_RTBCOUNT:
if (qtrx->qt_rtblk_res && delta > 0) {
qtrx->qt_rtblk_res_used += (ulong)delta;
qtrx->qt_rtblk_res_used += delta;
ASSERT(qtrx->qt_rtblk_res >= qtrx->qt_rtblk_res_used);
}
qtrx->qt_rtbcount_delta += delta;
@@ -320,8 +320,8 @@ xfs_trans_apply_dquot_deltas(
struct xfs_dquot *dqp;
struct xfs_dqtrx *qtrx, *qa;
struct xfs_disk_dquot *d;
long totalbdelta;
long totalrtbdelta;
int64_t totalbdelta;
int64_t totalrtbdelta;
if (!(tp->t_flags & XFS_TRANS_DQ_DIRTY))
return;
@@ -413,7 +413,7 @@ xfs_trans_apply_dquot_deltas(
* reservation that a transaction structure knows of.
*/
if (qtrx->qt_blk_res != 0) {
ulong blk_res_used = 0;
uint64_t blk_res_used = 0;
if (qtrx->qt_bcount_delta > 0)
blk_res_used = qtrx->qt_bcount_delta;
@@ -585,7 +585,7 @@ xfs_trans_dqresv(
xfs_trans_t *tp,
xfs_mount_t *mp,
xfs_dquot_t *dqp,
long nblks,
int64_t nblks,
long ninos,
uint flags)
{
@@ -745,7 +745,7 @@ xfs_trans_reserve_quota_bydquots(
struct xfs_dquot *udqp,
struct xfs_dquot *gdqp,
struct xfs_dquot *pdqp,
long nblks,
int64_t nblks,
long ninos,
uint flags)
{
@@ -804,7 +804,7 @@ int
xfs_trans_reserve_quota_nblks(
struct xfs_trans *tp,
struct xfs_inode *ip,
long nblks,
int64_t nblks,
long ninos,
uint flags)
{