xfs: support min/max agbno args in block allocator

[cascardo/linux.git] / fs / xfs / libxfs / xfs_alloc.h

diff --git a/fs/xfs/libxfs/xfs_alloc.h b/fs/xfs/libxfs/xfs_alloc.h
index d1b4b6a..29f27b2 100644 (file)
--- a/fs/xfs/libxfs/xfs_alloc.h
+++ b/fs/xfs/libxfs/xfs_alloc.h
@@ -112,6 +112,8 @@ typedef struct xfs_alloc_arg {
        xfs_extlen_t    total;          /* total blocks needed in xaction */
        xfs_extlen_t    alignment;      /* align answer to multiple of this */
        xfs_extlen_t    minalignslop;   /* slop for minlen+alignment calcs */
+       xfs_agblock_t   min_agbno;      /* set an agbno range for NEAR allocs */
+       xfs_agblock_t   max_agbno;      /* ... */
        xfs_extlen_t    len;            /* output: actual size of extent */
        xfs_alloctype_t type;           /* allocation type XFS_ALLOCTYPE_... */
        xfs_alloctype_t otype;          /* original allocation type */