aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-um
diff options
context:
space:
mode:
authorPaolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>2005-05-28 18:52:04 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-05-28 19:46:14 -0400
commit8e21683bb458c73c6fe87844202a64eac730995e (patch)
treea8fcfafdbbdec7e4e2513cc0304ad49f81658f92 /include/asm-um
parentf767b02f35a3db5c1b1c6454992c070510cef07f (diff)
[PATCH] uml: remove jail mode + other leftovers
This var is currently useless, as it's apparent from reading the code. Until 2.6.11 it was used in some code related to jail mode, in the same proc.: if(jail){ while(!reading) sched_yield(); } jail mode has been dropped, together with that use, so let's finish dropping this. Also, remove some other useless definitions I met. Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-um')
-rw-r--r--include/asm-um/pgtable.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/include/asm-um/pgtable.h b/include/asm-um/pgtable.h
index 510e513c7f88..a88040920311 100644
--- a/include/asm-um/pgtable.h
+++ b/include/asm-um/pgtable.h
@@ -114,17 +114,9 @@ extern unsigned long end_iomem;
114extern unsigned long pg0[1024]; 114extern unsigned long pg0[1024];
115 115
116/* 116/*
117 * BAD_PAGETABLE is used when we need a bogus page-table, while
118 * BAD_PAGE is used for a bogus page.
119 *
120 * ZERO_PAGE is a global shared page that is always zero: used 117 * ZERO_PAGE is a global shared page that is always zero: used
121 * for zero-mapped memory areas etc.. 118 * for zero-mapped memory areas etc..
122 */ 119 */
123extern pte_t __bad_page(void);
124extern pte_t * __bad_pagetable(void);
125
126#define BAD_PAGETABLE __bad_pagetable()
127#define BAD_PAGE __bad_page()
128 120
129#define ZERO_PAGE(vaddr) virt_to_page(empty_zero_page) 121#define ZERO_PAGE(vaddr) virt_to_page(empty_zero_page)
130 122