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-rw-r--r--fs/xfs/xfs_alloc.c29
1 files changed, 13 insertions, 16 deletions
diff --git a/fs/xfs/xfs_alloc.c b/fs/xfs/xfs_alloc.c
index f322798..b5af107 100644
--- a/fs/xfs/xfs_alloc.c
+++ b/fs/xfs/xfs_alloc.c
@@ -147,10 +147,9 @@ xfs_alloc_get_rec(
*/
STATIC void
xfs_alloc_compute_aligned(
+ xfs_alloc_arg_t *args, /* allocation argument structure */
xfs_agblock_t foundbno, /* starting block in found extent */
xfs_extlen_t foundlen, /* length in found extent */
- xfs_extlen_t alignment, /* alignment for allocation */
- xfs_extlen_t minlen, /* minimum length for allocation */
xfs_agblock_t *resbno, /* result block number */
xfs_extlen_t *reslen) /* result length */
{
@@ -158,8 +157,8 @@ xfs_alloc_compute_aligned(
xfs_extlen_t diff;
xfs_extlen_t len;
- if (alignment > 1 && foundlen >= minlen) {
- bno = roundup(foundbno, alignment);
+ if (args->alignment > 1 && foundlen >= args->minlen) {
+ bno = roundup(foundbno, args->alignment);
diff = bno - foundbno;
len = diff >= foundlen ? 0 : foundlen - diff;
} else {
@@ -693,8 +692,7 @@ xfs_alloc_find_best_extent(
if (error)
goto error0;
XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
- xfs_alloc_compute_aligned(*sbno, *slen, args->alignment,
- args->minlen, &bno, slena);
+ xfs_alloc_compute_aligned(args, *sbno, *slen, &bno, slena);
/*
* The good extent is closer than this one.
@@ -866,8 +864,8 @@ xfs_alloc_ag_vextent_near(
if ((error = xfs_alloc_get_rec(cnt_cur, &ltbno, &ltlen, &i)))
goto error0;
XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
- xfs_alloc_compute_aligned(ltbno, ltlen, args->alignment,
- args->minlen, &ltbnoa, &ltlena);
+ xfs_alloc_compute_aligned(args, ltbno, ltlen,
+ &ltbnoa, &ltlena);
if (ltlena < args->minlen)
continue;
args->len = XFS_EXTLEN_MIN(ltlena, args->maxlen);
@@ -987,8 +985,8 @@ xfs_alloc_ag_vextent_near(
if ((error = xfs_alloc_get_rec(bno_cur_lt, &ltbno, &ltlen, &i)))
goto error0;
XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
- xfs_alloc_compute_aligned(ltbno, ltlen, args->alignment,
- args->minlen, &ltbnoa, &ltlena);
+ xfs_alloc_compute_aligned(args, ltbno, ltlen,
+ &ltbnoa, &ltlena);
if (ltlena >= args->minlen)
break;
if ((error = xfs_btree_decrement(bno_cur_lt, 0, &i)))
@@ -1003,8 +1001,8 @@ xfs_alloc_ag_vextent_near(
if ((error = xfs_alloc_get_rec(bno_cur_gt, &gtbno, &gtlen, &i)))
goto error0;
XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
- xfs_alloc_compute_aligned(gtbno, gtlen, args->alignment,
- args->minlen, &gtbnoa, &gtlena);
+ xfs_alloc_compute_aligned(args, gtbno, gtlen,
+ &gtbnoa, &gtlena);
if (gtlena >= args->minlen)
break;
if ((error = xfs_btree_increment(bno_cur_gt, 0, &i)))
@@ -1183,8 +1181,7 @@ xfs_alloc_ag_vextent_size(
* once aligned; if not, we search left for something better.
* This can't happen in the second case above.
*/
- xfs_alloc_compute_aligned(fbno, flen, args->alignment, args->minlen,
- &rbno, &rlen);
+ xfs_alloc_compute_aligned(args, fbno, flen, &rbno, &rlen);
rlen = XFS_EXTLEN_MIN(args->maxlen, rlen);
XFS_WANT_CORRUPTED_GOTO(rlen == 0 ||
(rlen <= flen && rbno + rlen <= fbno + flen), error0);
@@ -1209,8 +1206,8 @@ xfs_alloc_ag_vextent_size(
XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
if (flen < bestrlen)
break;
- xfs_alloc_compute_aligned(fbno, flen, args->alignment,
- args->minlen, &rbno, &rlen);
+ xfs_alloc_compute_aligned(args, fbno, flen,
+ &rbno, &rlen);
rlen = XFS_EXTLEN_MIN(args->maxlen, rlen);
XFS_WANT_CORRUPTED_GOTO(rlen == 0 ||
(rlen <= flen && rbno + rlen <= fbno + flen),