X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=fs%2Ffile.c;h=8f294cfac69749024c2c2e19d4b156755130e9ed;hb=6dda80ffa4403123f30fa4c77ad948e7907f9bfb;hp=b61293badfb1a9c98742a5bcc790751979251741;hpb=d2b150d0647e055d7a71b1c33140280550b27dd6;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

diff --git a/fs/file.c b/fs/file.c
index b61293badfb1..8f294cfac697 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -25,7 +25,10 @@
 
 int sysctl_nr_open __read_mostly = 1024*1024;
 int sysctl_nr_open_min = BITS_PER_LONG;
-int sysctl_nr_open_max = 1024 * 1024; /* raised later */
+/* our max() is unusable in constant expressions ;-/ */
+#define __const_max(x, y) ((x) < (y) ? (x) : (y))
+int sysctl_nr_open_max = __const_max(INT_MAX, ~(size_t)0/sizeof(void *)) &
+			 -BITS_PER_LONG;
 
 static void *alloc_fdmem(size_t size)
 {
@@ -429,12 +432,6 @@ void exit_files(struct task_struct *tsk)
 	}
 }
 
-void __init files_defer_init(void)
-{
-	sysctl_nr_open_max = min((size_t)INT_MAX, ~(size_t)0/sizeof(void *)) &
-			     -BITS_PER_LONG;
-}
-
 struct files_struct init_files = {
 	.count		= ATOMIC_INIT(1),
 	.fdt		= &init_files.fdtab,