diff options
Diffstat (limited to 'fs/fcntl.c')
| -rw-r--r-- | fs/fcntl.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c index bd215cc791da..04df8570a2d2 100644 --- a/fs/fcntl.c +++ b/fs/fcntl.c @@ -189,7 +189,9 @@ static int setfl(int fd, struct file * filp, unsigned long arg) } } + spin_lock(&filp->f_lock); filp->f_flags = (arg & SETFL_MASK) | (filp->f_flags & ~SETFL_MASK); + spin_unlock(&filp->f_lock); out: unlock_kernel(); return error; |