From 54a94fcf2f00c9deb9491d5ab2b5a4022332f47e Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 4 Aug 2016 08:37:03 +0300 Subject: [PATCH] powerpc/cell: Add missing error code in spufs_mkgang() We should return -ENOMEM if alloc_spu_gang() fails. Signed-off-by: Dan Carpenter Acked-by: Arnd Bergmann Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/cell/spufs/inode.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c index 5be15cff758d..2975754c65ea 100644 --- a/arch/powerpc/platforms/cell/spufs/inode.c +++ b/arch/powerpc/platforms/cell/spufs/inode.c @@ -496,8 +496,10 @@ spufs_mkgang(struct inode *dir, struct dentry *dentry, umode_t mode) gang = alloc_spu_gang(); SPUFS_I(inode)->i_ctx = NULL; SPUFS_I(inode)->i_gang = gang; - if (!gang) + if (!gang) { + ret = -ENOMEM; goto out_iput; + } inode->i_op = &simple_dir_inode_operations; inode->i_fop = &simple_dir_operations; -- 2.20.1