diff options
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/Makefile | 7 | ||||
| -rw-r--r-- | arch/um/kernel/mem.c | 4 | ||||
| -rw-r--r-- | arch/um/kernel/physmem.c | 2 | ||||
| -rw-r--r-- | arch/um/kernel/um_arch.c | 12 |
4 files changed, 19 insertions, 6 deletions
diff --git a/arch/um/Makefile b/arch/um/Makefile index c58b657f0097..8d14c7a831be 100644 --- a/arch/um/Makefile +++ b/arch/um/Makefile @@ -1,4 +1,7 @@ -# +# +# This file is included by the global makefile so that you can add your own +# architecture-specific flags and dependencies. +# # Copyright (C) 2002 Jeff Dike (jdike@karaya.com) # Licensed under the GPL # @@ -88,7 +91,7 @@ CONFIG_KERNEL_HALF_GIGS ?= 0 SIZE = (($(CONFIG_NEST_LEVEL) + $(CONFIG_KERNEL_HALF_GIGS)) * 0x20000000) -.PHONY: linux +PHONY += linux all: linux diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c index fa4f915be5c5..92cce96b5e24 100644 --- a/arch/um/kernel/mem.c +++ b/arch/um/kernel/mem.c @@ -57,7 +57,7 @@ static void setup_highmem(unsigned long highmem_start, for(i = 0; i < highmem_len >> PAGE_SHIFT; i++){ page = &mem_map[highmem_pfn + i]; ClearPageReserved(page); - set_page_count(page, 1); + init_page_count(page); __free_page(page); } } @@ -296,7 +296,7 @@ void free_initrd_mem(unsigned long start, unsigned long end) (end - start) >> 10); for (; start < end; start += PAGE_SIZE) { ClearPageReserved(virt_to_page(start)); - set_page_count(virt_to_page(start), 1); + init_page_count(virt_to_page(start)); free_page(start); totalram_pages++; } diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c index 544665e04513..0e65340eee33 100644 --- a/arch/um/kernel/physmem.c +++ b/arch/um/kernel/physmem.c @@ -279,7 +279,7 @@ int init_maps(unsigned long physmem, unsigned long iomem, unsigned long highmem) for(i = 0; i < total_pages; i++){ p = &map[i]; - set_page_count(p, 0); + memset(p, 0, sizeof(struct page)); SetPageReserved(p); INIT_LIST_HEAD(&p->lru); } diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c index 27cdf9164422..80c9c18aae94 100644 --- a/arch/um/kernel/um_arch.c +++ b/arch/um/kernel/um_arch.c @@ -491,6 +491,16 @@ void __init check_bugs(void) check_devanon(); } -void apply_alternatives(void *start, void *end) +void apply_alternatives(struct alt_instr *start, struct alt_instr *end) +{ +} + +void alternatives_smp_module_add(struct module *mod, char *name, + void *locks, void *locks_end, + void *text, void *text_end) +{ +} + +void alternatives_smp_module_del(struct module *mod) { } |