[Xen-devel] [PATCH 1/5] xen: remove deprecated boot parameter gnttab_max_nr_frames

[Juergen Gross <jgross@xxxxxxxx>]

The boot parameter gnttab_max_nr_frames has been deprecated in Xen 4.5.
Remove it now.

Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
---
 xen/common/grant_table.c | 19 +------------------
 1 file changed, 1 insertion(+), 18 deletions(-)

diff --git a/xen/common/grant_table.c b/xen/common/grant_table.c
index 36895aa549..fb3859ce8e 100644
--- a/xen/common/grant_table.c
+++ b/xen/common/grant_table.c
@@ -40,13 +40,6 @@
 #include <xsm/xsm.h>
 #include <asm/flushtlb.h>
 
-/*
- * This option is deprecated, use gnttab_max_frames and
- * gnttab_max_maptrack_frames instead.
- */
-static unsigned int __initdata max_nr_grant_frames;
-integer_param("gnttab_max_nr_frames", max_nr_grant_frames);
-
 unsigned int __read_mostly max_grant_frames;
 integer_param("gnttab_max_frames", max_grant_frames);
 
@@ -3684,17 +3677,7 @@ static void gnttab_usage_print_all(unsigned char key)
 
 static int __init gnttab_usage_init(void)
 {
-    if ( max_nr_grant_frames )
-    {
-        printk(XENLOG_WARNING
-               "gnttab_max_nr_frames is deprecated, use gnttab_max_frames 
instead\n");
-        if ( !max_grant_frames )
-            max_grant_frames = max_nr_grant_frames;
-        BUILD_BUG_ON(DEFAULT_MAX_MAPTRACK_FRAMES < 
DEFAULT_MAX_NR_GRANT_FRAMES);
-        if ( !max_maptrack_frames )
-            max_maptrack_frames = max_nr_grant_frames *
-                (DEFAULT_MAX_MAPTRACK_FRAMES / DEFAULT_MAX_NR_GRANT_FRAMES);
-    }
+    BUILD_BUG_ON(DEFAULT_MAX_MAPTRACK_FRAMES < DEFAULT_MAX_NR_GRANT_FRAMES);
 
     if ( !max_grant_frames )
         max_grant_frames = DEFAULT_MAX_NR_GRANT_FRAMES;
-- 
2.12.3


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