diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/namei.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c index b07079c4dda0..9426759aedc9 100644 --- a/drivers/staging/lustre/lustre/llite/namei.c +++ b/drivers/staging/lustre/lustre/llite/namei.c @@ -572,6 +572,10 @@ static struct dentry *ll_lookup_it(struct inode *parent, struct dentry *dentry, } } + if (it->it_op & IT_OPEN && it->it_flags & FMODE_WRITE && + dentry->d_sb->s_flags & MS_RDONLY) + return ERR_PTR(-EROFS); + if (it->it_op & IT_CREAT) opc = LUSTRE_OPC_CREATE; else |