diff options
Diffstat (limited to 'fs/xfs/xfs_xattr.c')
| -rw-r--r-- | fs/xfs/xfs_xattr.c | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/fs/xfs/xfs_xattr.c b/fs/xfs/xfs_xattr.c index 110f1d7d8..ea62245fe 100644 --- a/fs/xfs/xfs_xattr.c +++ b/fs/xfs/xfs_xattr.c @@ -32,11 +32,11 @@ static int -xfs_xattr_get(const struct xattr_handler *handler, struct dentry *dentry, - const char *name, void *value, size_t size) +xfs_xattr_get(const struct xattr_handler *handler, struct dentry *unused, + struct inode *inode, const char *name, void *value, size_t size) { int xflags = handler->flags; - struct xfs_inode *ip = XFS_I(d_inode(dentry)); + struct xfs_inode *ip = XFS_I(inode); int error, asize = size; /* Convert Linux syscall to XFS internal ATTR flags */ @@ -74,11 +74,12 @@ xfs_forget_acl( } static int -xfs_xattr_set(const struct xattr_handler *handler, struct dentry *dentry, - const char *name, const void *value, size_t size, int flags) +xfs_xattr_set(const struct xattr_handler *handler, struct dentry *unused, + struct inode *inode, const char *name, const void *value, + size_t size, int flags) { int xflags = handler->flags; - struct xfs_inode *ip = XFS_I(d_inode(dentry)); + struct xfs_inode *ip = XFS_I(inode); int error; /* Convert Linux syscall to XFS internal ATTR flags */ @@ -92,7 +93,7 @@ xfs_xattr_set(const struct xattr_handler *handler, struct dentry *dentry, error = xfs_attr_set(ip, (unsigned char *)name, (void *)value, size, xflags); if (!error) - xfs_forget_acl(d_inode(dentry), name, xflags); + xfs_forget_acl(inode, name, xflags); return error; } @@ -146,7 +147,7 @@ __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 +167,7 @@ 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 +221,15 @@ 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 +243,9 @@ 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; |