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path: root/fs/xfs/xfs_xattr.c
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Diffstat (limited to 'fs/xfs/xfs_xattr.c')
-rw-r--r--fs/xfs/xfs_xattr.c17
1 files changed, 11 insertions, 6 deletions
diff --git a/fs/xfs/xfs_xattr.c b/fs/xfs/xfs_xattr.c
index 110f1d7d86b0..7fdcf3327652 100644
--- a/fs/xfs/xfs_xattr.c
+++ b/fs/xfs/xfs_xattr.c
@@ -146,7 +146,7 @@ __xfs_xattr_put_listent(
arraytop = context->count + prefix_len + namelen + 1;
if (arraytop > context->firstu) {
context->count = -1; /* insufficient space */
- return 1;
+ return 0;
}
offset = (char *)context->alist + context->count;
strncpy(offset, prefix, prefix_len);
@@ -166,8 +166,7 @@ xfs_xattr_put_listent(
int flags,
unsigned char *name,
int namelen,
- int valuelen,
- unsigned char *value)
+ int valuelen)
{
char *prefix;
int prefix_len;
@@ -221,11 +220,15 @@ xfs_xattr_put_listent(
}
ssize_t
-xfs_vn_listxattr(struct dentry *dentry, char *data, size_t size)
+xfs_vn_listxattr(
+ struct dentry *dentry,
+ char *data,
+ size_t size)
{
struct xfs_attr_list_context context;
struct attrlist_cursor_kern cursor = { 0 };
- struct inode *inode = d_inode(dentry);
+ struct inode *inode = d_inode(dentry);
+ int error;
/*
* First read the regular on-disk attributes.
@@ -239,7 +242,9 @@ xfs_vn_listxattr(struct dentry *dentry, char *data, size_t size)
context.firstu = context.bufsize;
context.put_listent = xfs_xattr_put_listent;
- xfs_attr_list_int(&context);
+ error = xfs_attr_list_int(&context);
+ if (error)
+ return error;
if (context.count < 0)
return -ERANGE;