Re: [V9fs-developer] [PATCH 2/3] fs/9p: Add missing iput in v9fs_vfs_lookup

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On 10/5/2010 10:01 AM, Aneesh Kumar K.V wrote:
Make sure we drop inode reference in the error path

Signed-off-by: Aneesh Kumar K.V<aneesh.kumar@xxxxxxxxxxxxxxxxxx>

Looks good to me.

Reviewed-by : Venkateswararao Jujjuri <jvrao@xxxxxxxxxxxxxxxxxx>

---
  fs/9p/vfs_inode.c |    4 +++-
  1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 1ec9075..1ac9229 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -1028,7 +1028,7 @@ static struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,

  	result = v9fs_fid_add(dentry, fid);
  	if (result<  0)
-		goto error;
+		goto error_iput;

  inst_out:
  	if (v9ses->cache)
@@ -1039,6 +1039,8 @@ inst_out:
  	d_add(dentry, inode);
  	return NULL;

+error_iput:
+	iput(inode);
  error:
  	p9_client_clunk(fid);



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