diff options
Diffstat (limited to 'fs/autofs4/dev-ioctl.c')
| -rw-r--r-- | fs/autofs4/dev-ioctl.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c index abf645c1703b..a16214109d31 100644 --- a/fs/autofs4/dev-ioctl.c +++ b/fs/autofs4/dev-ioctl.c @@ -221,20 +221,6 @@ static int test_by_type(struct path *path, void *p) return ino && ino->sbi->type & *(unsigned *)p; } -static void autofs_dev_ioctl_fd_install(unsigned int fd, struct file *file) -{ - struct files_struct *files = current->files; - struct fdtable *fdt; - - spin_lock(&files->file_lock); - fdt = files_fdtable(files); - BUG_ON(fdt->fd[fd] != NULL); - rcu_assign_pointer(fdt->fd[fd], file); - __set_close_on_exec(fd, fdt); - spin_unlock(&files->file_lock); -} - - /* * Open a file descriptor on the autofs mount point corresponding * to the given path and device number (aka. new_encode_dev(sb->s_dev)). @@ -243,7 +229,7 @@ static int autofs_dev_ioctl_open_mountpoint(const char *name, dev_t devid) { int err, fd; - fd = get_unused_fd(); + fd = get_unused_fd_flags(O_CLOEXEC); if (likely(fd >= 0)) { struct file *filp; struct path path; @@ -264,7 +250,7 @@ static int autofs_dev_ioctl_open_mountpoint(const char *name, dev_t devid) goto out; } - autofs_dev_ioctl_fd_install(fd, filp); + fd_install(fd, filp); } return fd; |