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path: root/fs/xfs/xfs_rtalloc.c
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Diffstat (limited to 'fs/xfs/xfs_rtalloc.c')
-rw-r--r--fs/xfs/xfs_rtalloc.c60
1 files changed, 30 insertions, 30 deletions
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c
index a810482339ad..92ff05ce33c7 100644
--- a/fs/xfs/xfs_rtalloc.c
+++ b/fs/xfs/xfs_rtalloc.c
@@ -1484,39 +1484,39 @@ retry:
raminlen = max_t(xfs_rtxlen_t, 1, xfs_extlen_to_rtxlen(mp, minlen));
error = xfs_rtallocate_extent(ap->tp, rtx, raminlen, ralen, &ralen,
ap->wasdel, prod, &rtx);
- if (!error) {
- ap->blkno = xfs_rtx_to_rtb(mp, rtx);
- ap->length = xfs_rtxlen_to_extlen(mp, ralen);
- xfs_bmap_alloc_account(ap);
- return 0;
- }
-
- if (error != -ENOSPC)
- return error;
+ if (error == -ENOSPC) {
+ if (align > mp->m_sb.sb_rextsize) {
+ /*
+ * We previously enlarged the request length to try to
+ * satisfy an extent size hint. The allocator didn't
+ * return anything, so reset the parameters to the
+ * original values and try again without alignment
+ * criteria.
+ */
+ ap->offset = orig_offset;
+ ap->length = orig_length;
+ minlen = align = mp->m_sb.sb_rextsize;
+ goto retry;
+ }
- if (align > mp->m_sb.sb_rextsize) {
- /*
- * We previously enlarged the request length to try to satisfy
- * an extent size hint. The allocator didn't return anything,
- * so reset the parameters to the original values and try again
- * without alignment criteria.
- */
- ap->offset = orig_offset;
- ap->length = orig_length;
- minlen = align = mp->m_sb.sb_rextsize;
- goto retry;
- }
+ if (!ignore_locality && ap->blkno != 0) {
+ /*
+ * If we can't allocate near a specific rt extent, try
+ * again without locality criteria.
+ */
+ ignore_locality = true;
+ goto retry;
+ }
- if (!ignore_locality && ap->blkno != 0) {
- /*
- * If we can't allocate near a specific rt extent, try again
- * without locality criteria.
- */
- ignore_locality = true;
- goto retry;
+ ap->blkno = NULLFSBLOCK;
+ ap->length = 0;
+ return 0;
}
+ if (error)
+ return error;
- ap->blkno = NULLFSBLOCK;
- ap->length = 0;
+ ap->blkno = xfs_rtx_to_rtb(mp, rtx);
+ ap->length = xfs_rtxlen_to_extlen(mp, ralen);
+ xfs_bmap_alloc_account(ap);
return 0;
}