This function is no longer used, so it is safe to remove
Signed-off-by: Allison Henderson <allison.henderson@xxxxxxxxxx>
Reviewed-by: Darrick J. Wong <djwong@xxxxxxxxxx>
Reviewed-by: Chandan Babu R <chandanrlinux@xxxxxxxxx>
---
fs/xfs/libxfs/xfs_attr_remote.c | 66 -----------------------------------------
fs/xfs/libxfs/xfs_attr_remote.h | 1 -
2 files changed, 67 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_attr_remote.c b/fs/xfs/libxfs/xfs_attr_remote.c
index c1b09fa..0c8bee3 100644
--- a/fs/xfs/libxfs/xfs_attr_remote.c
+++ b/fs/xfs/libxfs/xfs_attr_remote.c
@@ -562,72 +562,6 @@ xfs_attr_rmtval_stale(
}
/*
- * Write the value associated with an attribute into the out-of-line buffer
- * that we have defined for it.
- */
-int
-xfs_attr_rmtval_set(
- struct xfs_da_args *args)
-{
- struct xfs_inode *dp = args->dp;
- struct xfs_bmbt_irec map;
- xfs_dablk_t lblkno;
- int blkcnt;
- int nmap;
- int error;
-
- trace_xfs_attr_rmtval_set(args);
-
- error = xfs_attr_rmt_find_hole(args);
- if (error)
- return error;
-
- blkcnt = args->rmtblkcnt;
- lblkno = (xfs_dablk_t)args->rmtblkno;
- /*
- * Roll through the "value", allocating blocks on disk as required.
- */
- while (blkcnt > 0) {
- /*
- * Allocate a single extent, up to the size of the value.
- *
- * Note that we have to consider this a data allocation as we
- * write the remote attribute without logging the contents.
- * Hence we must ensure that we aren't using blocks that are on
- * the busy list so that we don't overwrite blocks which have
- * recently been freed but their transactions are not yet
- * committed to disk. If we overwrite the contents of a busy
- * extent and then crash then the block may not contain the
- * correct metadata after log recovery occurs.
- */
- nmap = 1;
- error = xfs_bmapi_write(args->trans, dp, (xfs_fileoff_t)lblkno,
- blkcnt, XFS_BMAPI_ATTRFORK, args->total, &map,
- &nmap);
- if (error)
- return error;
- error = xfs_defer_finish(&args->trans);
- if (error)
- return error;
-
- ASSERT(nmap == 1);
- ASSERT((map.br_startblock != DELAYSTARTBLOCK) &&
- (map.br_startblock != HOLESTARTBLOCK));
- lblkno += map.br_blockcount;
- blkcnt -= map.br_blockcount;
-
- /*
- * Start the next trans in the chain.
- */
- error = xfs_trans_roll_inode(&args->trans, dp);
- if (error)
- return error;
- }
-
- return xfs_attr_rmtval_set_value(args);
-}
-
-/*
* Find a hole for the attr and store it in the delayed attr context. This
* initializes the context to roll through allocating an attr extent for a
* delayed attr operation
diff --git a/fs/xfs/libxfs/xfs_attr_remote.h b/fs/xfs/libxfs/xfs_attr_remote.h
index 8ad68d5..61b85b9 100644
--- a/fs/xfs/libxfs/xfs_attr_remote.h
+++ b/fs/xfs/libxfs/xfs_attr_remote.h
@@ -9,7 +9,6 @@
int xfs_attr3_rmt_blocks(struct xfs_mount *mp, int attrlen);
int xfs_attr_rmtval_get(struct xfs_da_args *args);
-int xfs_attr_rmtval_set(struct xfs_da_args *args);
int xfs_attr_rmtval_stale(struct xfs_inode *ip, struct xfs_bmbt_irec *map,
xfs_buf_flags_t incore_flags);
int xfs_attr_rmtval_invalidate(struct xfs_da_args *args);
--
2.7.4
