Re: [PATCH v7 06/19] xfs: Factor out trans handling in xfs_attr3_leaf_flipflags

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On 2/23/20 5:30 AM, Amir Goldstein wrote:
On Sun, Feb 23, 2020 at 4:07 AM Allison Collins
<allison.henderson@xxxxxxxxxx> wrote:

Since delayed operations cannot roll transactions, factor up the transaction
handling into the calling function

I am not a native English speaker, so not sure what the correct phrase is,
but I'm pretty sure its not factor up, nor factor out???
Sorry, I got used to this usage on another team though only recently have people mention they thought it odd. I meant to clean them out and must of missed this one. Will remove.

Allison



Signed-off-by: Allison Collins <allison.henderson@xxxxxxxxxx>
Reviewed-by: Brian Foster <bfoster@xxxxxxxxxx>
Reviewed-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
  fs/xfs/libxfs/xfs_attr.c      | 14 ++++++++++++++
  fs/xfs/libxfs/xfs_attr_leaf.c |  7 +------
  2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
index a2f812f..cf0cba7 100644
--- a/fs/xfs/libxfs/xfs_attr.c
+++ b/fs/xfs/libxfs/xfs_attr.c
@@ -739,6 +739,13 @@ xfs_attr_leaf_addname(
                 error = xfs_attr3_leaf_flipflags(args);
                 if (error)
                         return error;
+               /*
+                * Commit the flag value change and start the next trans in
+                * series.
+                */
+               error = xfs_trans_roll_inode(&args->trans, args->dp);
+               if (error)
+                       return error;

                 /*
                  * Dismantle the "old" attribute/value pair by removing
@@ -1081,6 +1088,13 @@ xfs_attr_node_addname(
                 error = xfs_attr3_leaf_flipflags(args);
                 if (error)
                         goto out;
+               /*
+                * Commit the flag value change and start the next trans in
+                * series
+                */
+               error = xfs_trans_roll_inode(&args->trans, args->dp);
+               if (error)
+                       goto out;

                 /*
                  * Dismantle the "old" attribute/value pair by removing
diff --git a/fs/xfs/libxfs/xfs_attr_leaf.c b/fs/xfs/libxfs/xfs_attr_leaf.c
index 9d6b68c..d691509 100644
--- a/fs/xfs/libxfs/xfs_attr_leaf.c
+++ b/fs/xfs/libxfs/xfs_attr_leaf.c
@@ -2973,10 +2973,5 @@ xfs_attr3_leaf_flipflags(
                          XFS_DA_LOGRANGE(leaf2, name_rmt, sizeof(*name_rmt)));
         }

-       /*
-        * Commit the flag value change and start the next trans in series.
-        */
-       error = xfs_trans_roll_inode(&args->trans, args->dp);
-
-       return error;
+       return 0;
  }
--
2.7.4




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