diff options
| -rw-r--r-- | fs/proc/base.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index 39ee093b5e9..1b6c84cbdb7 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -695,8 +695,6 @@ static int __mem_open(struct inode *inode, struct file *file, unsigned int mode) mmput(mm); } - /* OK to pass negative loff_t, we can catch out-of-range */ - file->f_mode |= FMODE_UNSIGNED_OFFSET; file->private_data = mm; return 0; @@ -704,7 +702,12 @@ static int __mem_open(struct inode *inode, struct file *file, unsigned int mode) static int mem_open(struct inode *inode, struct file *file) { - return __mem_open(inode, file, PTRACE_MODE_ATTACH); + int ret = __mem_open(inode, file, PTRACE_MODE_ATTACH); + + /* OK to pass negative loff_t, we can catch out-of-range */ + file->f_mode |= FMODE_UNSIGNED_OFFSET; + + return ret; } static ssize_t mem_rw(struct file *file, char __user *buf, |