xfs: move xfs_perag_get/put to xfs_ag.[ch]

They are AG functions, not superblock functions, so move them to the
appropriate location.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>

diff --git a/fs/xfs/libxfs/xfs_ag.c b/fs/xfs/libxfs/xfs_ag.c
index c68a366..2ca31dc 100644 (file)
--- a/fs/xfs/libxfs/xfs_ag.c
+++ b/fs/xfs/libxfs/xfs_ag.c
@@ -27,6 +27,141 @@
 #include "xfs_defer.h"
 #include "xfs_log_format.h"
 #include "xfs_trans.h"
+#include "xfs_trace.h"
+
+/*
+ * Passive reference counting access wrappers to the perag structures.  If the
+ * per-ag structure is to be freed, the freeing code is responsible for cleaning
+ * up objects with passive references before freeing the structure. This is
+ * things like cached buffers.
+ */
+struct xfs_perag *
+xfs_perag_get(
+       struct xfs_mount        *mp,
+       xfs_agnumber_t          agno)
+{
+       struct xfs_perag        *pag;
+       int                     ref = 0;
+
+       rcu_read_lock();
+       pag = radix_tree_lookup(&mp->m_perag_tree, agno);
+       if (pag) {
+               ASSERT(atomic_read(&pag->pag_ref) >= 0);
+               ref = atomic_inc_return(&pag->pag_ref);
+       }
+       rcu_read_unlock();
+       trace_xfs_perag_get(mp, agno, ref, _RET_IP_);
+       return pag;
+}
+
+/*
+ * search from @first to find the next perag with the given tag set.
+ */
+struct xfs_perag *
+xfs_perag_get_tag(
+       struct xfs_mount        *mp,
+       xfs_agnumber_t          first,
+       int                     tag)
+{
+       struct xfs_perag        *pag;
+       int                     found;
+       int                     ref;
+
+       rcu_read_lock();
+       found = radix_tree_gang_lookup_tag(&mp->m_perag_tree,
+                                       (void **)&pag, first, 1, tag);
+       if (found <= 0) {
+               rcu_read_unlock();
+               return NULL;
+       }
+       ref = atomic_inc_return(&pag->pag_ref);
+       rcu_read_unlock();
+       trace_xfs_perag_get_tag(mp, pag->pag_agno, ref, _RET_IP_);
+       return pag;
+}
+
+void
+xfs_perag_put(
+       struct xfs_perag        *pag)
+{
+       int     ref;
+
+       ASSERT(atomic_read(&pag->pag_ref) > 0);
+       ref = atomic_dec_return(&pag->pag_ref);
+       trace_xfs_perag_put(pag->pag_mount, pag->pag_agno, ref, _RET_IP_);
+}
+
+/*
+ * xfs_initialize_perag_data
+ *
+ * Read in each per-ag structure so we can count up the number of
+ * allocated inodes, free inodes and used filesystem blocks as this
+ * information is no longer persistent in the superblock. Once we have
+ * this information, write it into the in-core superblock structure.
+ */
+int
+xfs_initialize_perag_data(
+       struct xfs_mount *mp,
+       xfs_agnumber_t  agcount)
+{
+       xfs_agnumber_t  index;
+       xfs_perag_t     *pag;
+       xfs_sb_t        *sbp = &mp->m_sb;
+       uint64_t        ifree = 0;
+       uint64_t        ialloc = 0;
+       uint64_t        bfree = 0;
+       uint64_t        bfreelst = 0;
+       uint64_t        btree = 0;
+       uint64_t        fdblocks;
+       int             error = 0;
+
+       for (index = 0; index < agcount; index++) {
+               /*
+                * read the agf, then the agi. This gets us
+                * all the information we need and populates the
+                * per-ag structures for us.
+                */
+               error = xfs_alloc_pagf_init(mp, NULL, index, 0);
+               if (error)
+                       return error;
+
+               error = xfs_ialloc_pagi_init(mp, NULL, index);
+               if (error)
+                       return error;
+               pag = xfs_perag_get(mp, index);
+               ifree += pag->pagi_freecount;
+               ialloc += pag->pagi_count;
+               bfree += pag->pagf_freeblks;
+               bfreelst += pag->pagf_flcount;
+               btree += pag->pagf_btreeblks;
+               xfs_perag_put(pag);
+       }
+       fdblocks = bfree + bfreelst + btree;
+
+       /*
+        * If the new summary counts are obviously incorrect, fail the
+        * mount operation because that implies the AGFs are also corrupt.
+        * Clear FS_COUNTERS so that we don't unmount with a dirty log, which
+        * will prevent xfs_repair from fixing anything.
+        */
+       if (fdblocks > sbp->sb_dblocks || ifree > ialloc) {
+               xfs_alert(mp, "AGF corruption. Please run xfs_repair.");
+               error = -EFSCORRUPTED;
+               goto out;
+       }
+
+       /* Overwrite incore superblock counters with just-read data */
+       spin_lock(&mp->m_sb_lock);
+       sbp->sb_ifree = ifree;
+       sbp->sb_icount = ialloc;
+       sbp->sb_fdblocks = fdblocks;
+       spin_unlock(&mp->m_sb_lock);
+
+       xfs_reinit_percpu_counters(mp);
+out:
+       xfs_fs_mark_healthy(mp, XFS_SICK_FS_COUNTERS);
+       return error;
+}
 
 static int
 xfs_get_aghdr_buf(

diff --git a/fs/xfs/libxfs/xfs_ag.h b/fs/xfs/libxfs/xfs_ag.h
index 4535de1..cb1bd1c 100644 (file)
--- a/fs/xfs/libxfs/xfs_ag.h
+++ b/fs/xfs/libxfs/xfs_ag.h
@@ -9,6 +9,16 @@
 
 struct xfs_mount;
 struct xfs_trans;
+struct xfs_perag;
+
+/*
+ * perag get/put wrappers for ref counting
+ */
+int    xfs_initialize_perag_data(struct xfs_mount *, xfs_agnumber_t);
+struct xfs_perag *xfs_perag_get(struct xfs_mount *, xfs_agnumber_t);
+struct xfs_perag *xfs_perag_get_tag(struct xfs_mount *, xfs_agnumber_t,
+                                  int tag);
+void   xfs_perag_put(struct xfs_perag *pag);
 
 struct aghdr_init_data {
        /* per ag data */

diff --git a/fs/xfs/libxfs/xfs_ag_resv.c b/fs/xfs/libxfs/xfs_ag_resv.c
index e32a183..2e3dcdf 100644 (file)
--- a/fs/xfs/libxfs/xfs_ag_resv.c
+++ b/fs/xfs/libxfs/xfs_ag_resv.c
@@ -19,7 +19,7 @@
 #include "xfs_btree.h"
 #include "xfs_refcount_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_sb.h"
+#include "xfs_ag.h"
 #include "xfs_ag_resv.h"
 
 /*

diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c
index 82b7cbb..dc2b778 100644 (file)
--- a/fs/xfs/libxfs/xfs_alloc.c
+++ b/fs/xfs/libxfs/xfs_alloc.c
@@ -10,7 +10,6 @@
 #include "xfs_shared.h"
 #include "xfs_trans_resv.h"
 #include "xfs_bit.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_defer.h"
 #include "xfs_btree.h"
@@ -24,6 +23,7 @@
 #include "xfs_trans.h"
 #include "xfs_buf_item.h"
 #include "xfs_log.h"
+#include "xfs_ag.h"
 #include "xfs_ag_resv.h"
 #include "xfs_bmap.h"
 

diff --git a/fs/xfs/libxfs/xfs_alloc_btree.c b/fs/xfs/libxfs/xfs_alloc_btree.c
index a43e4c5..a540b6e 100644 (file)
--- a/fs/xfs/libxfs/xfs_alloc_btree.c
+++ b/fs/xfs/libxfs/xfs_alloc_btree.c
@@ -9,7 +9,6 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_btree.h"
 #include "xfs_btree_staging.h"
@@ -19,6 +18,7 @@
 #include "xfs_error.h"
 #include "xfs_trace.h"
 #include "xfs_trans.h"
+#include "xfs_ag.h"
 
 
 STATIC struct xfs_btree_cur *

diff --git a/fs/xfs/libxfs/xfs_attr_leaf.c b/fs/xfs/libxfs/xfs_attr_leaf.c
index 556184b..aa371d0 100644 (file)
--- a/fs/xfs/libxfs/xfs_attr_leaf.c
+++ b/fs/xfs/libxfs/xfs_attr_leaf.c
@@ -27,6 +27,7 @@
 #include "xfs_buf_item.h"
 #include "xfs_dir2.h"
 #include "xfs_log.h"
+#include "xfs_ag.h"
 
 
 /*

diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 7e3b9b0..2086c55 100644 (file)
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -31,6 +31,7 @@
 #include "xfs_attr_leaf.h"
 #include "xfs_filestream.h"
 #include "xfs_rmap.h"
+#include "xfs_ag.h"
 #include "xfs_ag_resv.h"
 #include "xfs_refcount.h"
 #include "xfs_icache.h"

diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c
index eefdb51..8dc9225 100644 (file)
--- a/fs/xfs/libxfs/xfs_ialloc.c
+++ b/fs/xfs/libxfs/xfs_ialloc.c
@@ -10,7 +10,6 @@
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
 #include "xfs_bit.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_inode.h"
 #include "xfs_btree.h"
@@ -27,6 +26,7 @@
 #include "xfs_trace.h"
 #include "xfs_log.h"
 #include "xfs_rmap.h"
+#include "xfs_ag.h"
 
 /*
  * Lookup a record by ino in the btree given by cur.

diff --git a/fs/xfs/libxfs/xfs_refcount_btree.c b/fs/xfs/libxfs/xfs_refcount_btree.c
index a6ac60a..b281f0c 100644 (file)
--- a/fs/xfs/libxfs/xfs_refcount_btree.c
+++ b/fs/xfs/libxfs/xfs_refcount_btree.c
@@ -9,7 +9,6 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_btree.h"
 #include "xfs_btree_staging.h"
@@ -20,6 +19,7 @@
 #include "xfs_trans.h"
 #include "xfs_bit.h"
 #include "xfs_rmap.h"
+#include "xfs_ag.h"
 
 static struct xfs_btree_cur *
 xfs_refcountbt_dup_cursor(

diff --git a/fs/xfs/libxfs/xfs_rmap.c b/fs/xfs/libxfs/xfs_rmap.c
index 10e0cf9..61e8f10 100644 (file)
--- a/fs/xfs/libxfs/xfs_rmap.c
+++ b/fs/xfs/libxfs/xfs_rmap.c
@@ -21,6 +21,7 @@
 #include "xfs_errortag.h"
 #include "xfs_error.h"
 #include "xfs_inode.h"
+#include "xfs_ag.h"
 
 /*
  * Lookup the first record less than or equal to [bno, len, owner, offset]

diff --git a/fs/xfs/libxfs/xfs_rmap_btree.c b/fs/xfs/libxfs/xfs_rmap_btree.c
index 9f5bcbd..f1fee42 100644 (file)
--- a/fs/xfs/libxfs/xfs_rmap_btree.c
+++ b/fs/xfs/libxfs/xfs_rmap_btree.c
@@ -9,7 +9,6 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_trans.h"
 #include "xfs_alloc.h"
@@ -20,6 +19,7 @@
 #include "xfs_trace.h"
 #include "xfs_error.h"
 #include "xfs_extent_busy.h"
+#include "xfs_ag.h"
 #include "xfs_ag_resv.h"
 
 /*

diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
index dfbbcbd..99dc905 100644 (file)
--- a/fs/xfs/libxfs/xfs_sb.c
+++ b/fs/xfs/libxfs/xfs_sb.c
@@ -15,7 +15,6 @@
 #include "xfs_ialloc.h"
 #include "xfs_alloc.h"
 #include "xfs_error.h"
-#include "xfs_trace.h"
 #include "xfs_trans.h"
 #include "xfs_buf_item.h"
 #include "xfs_bmap_btree.h"
@@ -30,67 +29,6 @@
  * Physical superblock buffer manipulations. Shared with libxfs in userspace.
  */
 
-/*
- * Reference counting access wrappers to the perag structures.
- * Because we never free per-ag structures, the only thing we
- * have to protect against changes is the tree structure itself.
- */
-struct xfs_perag *
-xfs_perag_get(
-       struct xfs_mount        *mp,
-       xfs_agnumber_t          agno)
-{
-       struct xfs_perag        *pag;
-       int                     ref = 0;
-
-       rcu_read_lock();
-       pag = radix_tree_lookup(&mp->m_perag_tree, agno);
-       if (pag) {
-               ASSERT(atomic_read(&pag->pag_ref) >= 0);
-               ref = atomic_inc_return(&pag->pag_ref);
-       }
-       rcu_read_unlock();
-       trace_xfs_perag_get(mp, agno, ref, _RET_IP_);
-       return pag;
-}
-
-/*
- * search from @first to find the next perag with the given tag set.
- */
-struct xfs_perag *
-xfs_perag_get_tag(
-       struct xfs_mount        *mp,
-       xfs_agnumber_t          first,
-       int                     tag)
-{
-       struct xfs_perag        *pag;
-       int                     found;
-       int                     ref;
-
-       rcu_read_lock();
-       found = radix_tree_gang_lookup_tag(&mp->m_perag_tree,
-                                       (void **)&pag, first, 1, tag);
-       if (found <= 0) {
-               rcu_read_unlock();
-               return NULL;
-       }
-       ref = atomic_inc_return(&pag->pag_ref);
-       rcu_read_unlock();
-       trace_xfs_perag_get_tag(mp, pag->pag_agno, ref, _RET_IP_);
-       return pag;
-}
-
-void
-xfs_perag_put(
-       struct xfs_perag        *pag)
-{
-       int     ref;
-
-       ASSERT(atomic_read(&pag->pag_ref) > 0);
-       ref = atomic_dec_return(&pag->pag_ref);
-       trace_xfs_perag_put(pag->pag_mount, pag->pag_agno, ref, _RET_IP_);
-}
-
 /* Check all the superblock fields we care about when reading one in. */
 STATIC int
 xfs_validate_sb_read(
@@ -842,78 +780,6 @@ xfs_sb_mount_common(
 }
 
 /*
- * xfs_initialize_perag_data
- *
- * Read in each per-ag structure so we can count up the number of
- * allocated inodes, free inodes and used filesystem blocks as this
- * information is no longer persistent in the superblock. Once we have
- * this information, write it into the in-core superblock structure.
- */
-int
-xfs_initialize_perag_data(
-       struct xfs_mount *mp,
-       xfs_agnumber_t  agcount)
-{
-       xfs_agnumber_t  index;
-       xfs_perag_t     *pag;
-       xfs_sb_t        *sbp = &mp->m_sb;
-       uint64_t        ifree = 0;
-       uint64_t        ialloc = 0;
-       uint64_t        bfree = 0;
-       uint64_t        bfreelst = 0;
-       uint64_t        btree = 0;
-       uint64_t        fdblocks;
-       int             error = 0;
-
-       for (index = 0; index < agcount; index++) {
-               /*
-                * read the agf, then the agi. This gets us
-                * all the information we need and populates the
-                * per-ag structures for us.
-                */
-               error = xfs_alloc_pagf_init(mp, NULL, index, 0);
-               if (error)
-                       return error;
-
-               error = xfs_ialloc_pagi_init(mp, NULL, index);
-               if (error)
-                       return error;
-               pag = xfs_perag_get(mp, index);
-               ifree += pag->pagi_freecount;
-               ialloc += pag->pagi_count;
-               bfree += pag->pagf_freeblks;
-               bfreelst += pag->pagf_flcount;
-               btree += pag->pagf_btreeblks;
-               xfs_perag_put(pag);
-       }
-       fdblocks = bfree + bfreelst + btree;
-
-       /*
-        * If the new summary counts are obviously incorrect, fail the
-        * mount operation because that implies the AGFs are also corrupt.
-        * Clear FS_COUNTERS so that we don't unmount with a dirty log, which
-        * will prevent xfs_repair from fixing anything.
-        */
-       if (fdblocks > sbp->sb_dblocks || ifree > ialloc) {
-               xfs_alert(mp, "AGF corruption. Please run xfs_repair.");
-               error = -EFSCORRUPTED;
-               goto out;
-       }
-
-       /* Overwrite incore superblock counters with just-read data */
-       spin_lock(&mp->m_sb_lock);
-       sbp->sb_ifree = ifree;
-       sbp->sb_icount = ialloc;
-       sbp->sb_fdblocks = fdblocks;
-       spin_unlock(&mp->m_sb_lock);
-
-       xfs_reinit_percpu_counters(mp);
-out:
-       xfs_fs_mark_healthy(mp, XFS_SICK_FS_COUNTERS);
-       return error;
-}
-
-/*
  * xfs_log_sb() can be used to copy arbitrary changes to the in-core superblock
  * into the superblock buffer to be logged.  It does not provide the higher
  * level of locking that is needed to protect the in-core superblock from

diff --git a/fs/xfs/libxfs/xfs_sb.h b/fs/xfs/libxfs/xfs_sb.h
index f79f9dc..0c1602d 100644 (file)
--- a/fs/xfs/libxfs/xfs_sb.h
+++ b/fs/xfs/libxfs/xfs_sb.h
@@ -13,15 +13,6 @@ struct xfs_trans;
 struct xfs_fsop_geom;
 struct xfs_perag;
 
-/*
- * perag get/put wrappers for ref counting
- */
-extern struct xfs_perag *xfs_perag_get(struct xfs_mount *, xfs_agnumber_t);
-extern struct xfs_perag *xfs_perag_get_tag(struct xfs_mount *, xfs_agnumber_t,
-                                          int tag);
-extern void    xfs_perag_put(struct xfs_perag *pag);
-extern int     xfs_initialize_perag_data(struct xfs_mount *, xfs_agnumber_t);
-
 extern void    xfs_log_sb(struct xfs_trans *tp);
 extern int     xfs_sync_sb(struct xfs_mount *mp, bool wait);
 extern int     xfs_sync_sb_buf(struct xfs_mount *mp);

diff --git a/fs/xfs/scrub/agheader.c b/fs/xfs/scrub/agheader.c
index 7a2f9b5..64a7a30 100644 (file)
--- a/fs/xfs/scrub/agheader.c
+++ b/fs/xfs/scrub/agheader.c
@@ -14,6 +14,7 @@
 #include "xfs_alloc.h"
 #include "xfs_ialloc.h"
 #include "xfs_rmap.h"
+#include "xfs_ag.h"
 #include "scrub/scrub.h"
 #include "scrub/common.h"
 

diff --git a/fs/xfs/scrub/agheader_repair.c b/fs/xfs/scrub/agheader_repair.c
index 23690f8..1cdfbd5 100644 (file)
--- a/fs/xfs/scrub/agheader_repair.c
+++ b/fs/xfs/scrub/agheader_repair.c
@@ -20,6 +20,7 @@
 #include "xfs_rmap.h"
 #include "xfs_rmap_btree.h"
 #include "xfs_refcount_btree.h"
+#include "xfs_ag.h"
 #include "scrub/scrub.h"
 #include "scrub/common.h"
 #include "scrub/trace.h"

diff --git a/fs/xfs/scrub/common.c b/fs/xfs/scrub/common.c
index aa87460..c8da976 100644 (file)
--- a/fs/xfs/scrub/common.c
+++ b/fs/xfs/scrub/common.c
@@ -12,7 +12,6 @@
 #include "xfs_btree.h"
 #include "xfs_log_format.h"
 #include "xfs_trans.h"
-#include "xfs_sb.h"
 #include "xfs_inode.h"
 #include "xfs_icache.h"
 #include "xfs_alloc.h"
@@ -26,6 +25,7 @@
 #include "xfs_trans_priv.h"
 #include "xfs_attr.h"
 #include "xfs_reflink.h"
+#include "xfs_ag.h"
 #include "scrub/scrub.h"
 #include "scrub/common.h"
 #include "scrub/trace.h"

diff --git a/fs/xfs/scrub/fscounters.c b/fs/xfs/scrub/fscounters.c
index f1d1a8c..453ae9a 100644 (file)
--- a/fs/xfs/scrub/fscounters.c
+++ b/fs/xfs/scrub/fscounters.c
@@ -9,11 +9,11 @@
 #include "xfs_format.h"
 #include "xfs_trans_resv.h"
 #include "xfs_mount.h"
-#include "xfs_sb.h"
 #include "xfs_alloc.h"
 #include "xfs_ialloc.h"
 #include "xfs_health.h"
 #include "xfs_btree.h"
+#include "xfs_ag.h"
 #include "scrub/scrub.h"
 #include "scrub/common.h"
 #include "scrub/trace.h"

diff --git a/fs/xfs/scrub/health.c b/fs/xfs/scrub/health.c
index 3de59b5..2e61df3 100644 (file)
--- a/fs/xfs/scrub/health.c
+++ b/fs/xfs/scrub/health.c
@@ -8,7 +8,7 @@
 #include "xfs_shared.h"
 #include "xfs_format.h"
 #include "xfs_btree.h"
-#include "xfs_sb.h"
+#include "xfs_ag.h"
 #include "xfs_health.h"
 #include "scrub/scrub.h"
 #include "scrub/health.h"

diff --git a/fs/xfs/scrub/repair.c b/fs/xfs/scrub/repair.c
index c2857d8..1308b62 100644 (file)
--- a/fs/xfs/scrub/repair.c
+++ b/fs/xfs/scrub/repair.c
@@ -22,6 +22,7 @@
 #include "xfs_rmap_btree.h"
 #include "xfs_refcount_btree.h"
 #include "xfs_extent_busy.h"
+#include "xfs_ag.h"
 #include "xfs_ag_resv.h"
 #include "xfs_quota.h"
 #include "scrub/scrub.h"

diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index 592800c..5788b92 100644 (file)
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -10,7 +10,6 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_trace.h"
 #include "xfs_log.h"
@@ -19,6 +18,7 @@
 #include "xfs_buf_item.h"
 #include "xfs_errortag.h"
 #include "xfs_error.h"
+#include "xfs_ag.h"
 
 static kmem_zone_t *xfs_buf_zone;
 

diff --git a/fs/xfs/xfs_discard.c b/fs/xfs/xfs_discard.c
index f979d0d..3bf6dba 100644 (file)
--- a/fs/xfs/xfs_discard.c
+++ b/fs/xfs/xfs_discard.c
@@ -8,7 +8,6 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_btree.h"
 #include "xfs_alloc_btree.h"
@@ -18,6 +17,7 @@
 #include "xfs_extent_busy.h"
 #include "xfs_trace.h"
 #include "xfs_log.h"
+#include "xfs_ag.h"
 
 STATIC int
 xfs_trim_extents(

diff --git a/fs/xfs/xfs_extent_busy.c b/fs/xfs/xfs_extent_busy.c
index a407568..cb037d7 100644 (file)
--- a/fs/xfs/xfs_extent_busy.c
+++ b/fs/xfs/xfs_extent_busy.c
@@ -11,13 +11,13 @@
 #include "xfs_log_format.h"
 #include "xfs_shared.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_alloc.h"
 #include "xfs_extent_busy.h"
 #include "xfs_trace.h"
 #include "xfs_trans.h"
 #include "xfs_log.h"
+#include "xfs_ag.h"
 
 void
 xfs_extent_busy_insert(

diff --git a/fs/xfs/xfs_filestream.c b/fs/xfs/xfs_filestream.c
index db23e45..eed6ca5 100644 (file)
--- a/fs/xfs/xfs_filestream.c
+++ b/fs/xfs/xfs_filestream.c
@@ -9,13 +9,13 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_inode.h"
 #include "xfs_bmap.h"
 #include "xfs_alloc.h"
 #include "xfs_mru_cache.h"
 #include "xfs_trace.h"
+#include "xfs_ag.h"
 #include "xfs_ag_resv.h"
 #include "xfs_trans.h"
 #include "xfs_filestream.h"

diff --git a/fs/xfs/xfs_health.c b/fs/xfs/xfs_health.c
index 8e0cb05..b79475e 100644 (file)
--- a/fs/xfs/xfs_health.c
+++ b/fs/xfs/xfs_health.c
@@ -9,11 +9,11 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_inode.h"
 #include "xfs_trace.h"
 #include "xfs_health.h"
+#include "xfs_ag.h"
 
 /*
  * Warn about metadata corruption that we detected but haven't fixed, and

diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c
index 3c81dac..588ea2b 100644 (file)
--- a/fs/xfs/xfs_icache.c
+++ b/fs/xfs/xfs_icache.c
@@ -9,7 +9,6 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_inode.h"
 #include "xfs_trans.h"
@@ -23,6 +22,7 @@
 #include "xfs_dquot.h"
 #include "xfs_reflink.h"
 #include "xfs_ialloc.h"
+#include "xfs_ag.h"
 
 #include <linux/iversion.h>
 

diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 0369eb2..4d397c2 100644 (file)
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -11,7 +11,6 @@
 #include "xfs_format.h"
 #include "xfs_log_format.h"
 #include "xfs_trans_resv.h"
-#include "xfs_sb.h"
 #include "xfs_mount.h"
 #include "xfs_defer.h"
 #include "xfs_inode.h"
@@ -35,6 +34,7 @@
 #include "xfs_log.h"
 #include "xfs_bmap_btree.h"
 #include "xfs_reflink.h"
+#include "xfs_ag.h"
 
 kmem_zone_t *xfs_inode_zone;
 

diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index e5dd1c0..fee2a4e 100644 (file)
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -25,6 +25,7 @@
 #include "xfs_icache.h"
 #include "xfs_error.h"
 #include "xfs_buf_item.h"
+#include "xfs_ag.h"
 
 #define BLK_AVG(blk1, blk2)    ((blk1+blk2) >> 1)
 

diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index bdfee19..21c630d 100644 (file)
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -32,6 +32,7 @@
 #include "xfs_extent_busy.h"
 #include "xfs_health.h"
 #include "xfs_trace.h"
+#include "xfs_ag.h"
 
 static DEFINE_MUTEX(xfs_uuid_table_mutex);
 static int xfs_uuid_table_size;

diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index 4bf949a..f7baf4d 100644 (file)
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -23,6 +23,7 @@
 #include "xfs_trace.h"
 #include "xfs_icache.h"
 #include "xfs_error.h"
+#include "xfs_ag.h"
 
 /*
  * The global quota manager. There is only one of these for the entire

diff --git a/fs/xfs/xfs_reflink.c b/fs/xfs/xfs_reflink.c
index 060695d..f297d68 100644 (file)
--- a/fs/xfs/xfs_reflink.c
+++ b/fs/xfs/xfs_reflink.c
@@ -27,7 +27,7 @@
 #include "xfs_quota.h"
 #include "xfs_reflink.h"
 #include "xfs_iomap.h"
-#include "xfs_sb.h"
+#include "xfs_ag.h"
 #include "xfs_ag_resv.h"
 
 /*

diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index a2dab05..688309d 100644 (file)
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -36,6 +36,7 @@
 #include "xfs_bmap_item.h"
 #include "xfs_reflink.h"
 #include "xfs_pwork.h"
+#include "xfs_ag.h"
 
 #include <linux/magic.h>
 #include <linux/fs_context.h>