aboutsummaryrefslogtreecommitdiffstats
path: root/fs/compat.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/compat.c')
-rw-r--r--fs/compat.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/compat.c b/fs/compat.c
index b766964a625c..0ec70e3cee0a 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -1679,19 +1679,19 @@ int compat_core_sys_select(int n, compat_ulong_t __user *inp,
1679{ 1679{
1680 fd_set_bits fds; 1680 fd_set_bits fds;
1681 char *bits; 1681 char *bits;
1682 int size, max_fdset, ret = -EINVAL; 1682 int size, max_fds, ret = -EINVAL;
1683 struct fdtable *fdt; 1683 struct fdtable *fdt;
1684 1684
1685 if (n < 0) 1685 if (n < 0)
1686 goto out_nofds; 1686 goto out_nofds;
1687 1687
1688 /* max_fdset can increase, so grab it once to avoid race */ 1688 /* max_fds can increase, so grab it once to avoid race */
1689 rcu_read_lock(); 1689 rcu_read_lock();
1690 fdt = files_fdtable(current->files); 1690 fdt = files_fdtable(current->files);
1691 max_fdset = fdt->max_fdset; 1691 max_fds = fdt->max_fds;
1692 rcu_read_unlock(); 1692 rcu_read_unlock();
1693 if (n > max_fdset) 1693 if (n > max_fds)
1694 n = max_fdset; 1694 n = max_fds;
1695 1695
1696 /* 1696 /*
1697 * We need 6 bitmaps (in/out/ex for both incoming and outgoing), 1697 * We need 6 bitmaps (in/out/ex for both incoming and outgoing),