[PATCH 08/13] fs/unionfs/: Check return value of d_path

2007-03-04 Thread Josef 'Jeff' Sipek 
Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]>
---
 fs/unionfs/super.c |5 +
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/fs/unionfs/super.c b/fs/unionfs/super.c
index 38443c7..176cfb6 100644
--- a/fs/unionfs/super.c
+++ b/fs/unionfs/super.c
@@ -311,6 +311,11 @@ static int unionfs_show_options(struct seq_file *m, struct 
vfsmount *mnt)
path = d_path(unionfs_lower_dentry_idx(sb->s_root, bindex),
   unionfs_lower_mnt_idx(sb->s_root, bindex), tmp_page,
   PAGE_SIZE);
+   if (IS_ERR(path)) {
+   ret = PTR_ERR(path);
+   goto out;
+   }
+
perms = branchperms(sb, bindex);
 
seq_printf(m, "%s=%s", path,
-- 
1.5.0.2.260.g2eb065

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[PATCH 08/13] fs/unionfs/: Check return value of d_path

2007-03-04 Thread Josef 'Jeff' Sipek 
Signed-off-by: Josef 'Jeff' Sipek [EMAIL PROTECTED]
---
 fs/unionfs/super.c |5 +
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/fs/unionfs/super.c b/fs/unionfs/super.c
index 38443c7..176cfb6 100644
--- a/fs/unionfs/super.c
+++ b/fs/unionfs/super.c
@@ -311,6 +311,11 @@ static int unionfs_show_options(struct seq_file *m, struct 
vfsmount *mnt)
path = d_path(unionfs_lower_dentry_idx(sb-s_root, bindex),
   unionfs_lower_mnt_idx(sb-s_root, bindex), tmp_page,
   PAGE_SIZE);
+   if (IS_ERR(path)) {
+   ret = PTR_ERR(path);
+   goto out;
+   }
+
perms = branchperms(sb, bindex);
 
seq_printf(m, %s=%s, path,
-- 
1.5.0.2.260.g2eb065

-
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