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authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-03 16:46:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-03 16:46:53 -0700
commit3ef0a61a467639cf7def299309cd9ea524c3e1c1 (patch)
treee280447dabdf810caae1ebbc6a5ef728f2ae326b /arch/x86/kernel/setup.c
parent1a4a2bc460721bc8f91e4c1294d39b38e5af132f (diff)
parent917db484dc6a69969d317b3e57add4208a8d9d42 (diff)
downloadop-kernel-dev-3ef0a61a467639cf7def299309cd9ea524c3e1c1.zip
op-kernel-dev-3ef0a61a467639cf7def299309cd9ea524c3e1c1.tar.gz
Merge branch 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 boot updates from Ingo Molnar: "The changes in this cycle were: - Save e820 table RAM footprint on larger kernel configurations. (Denys Vlasenko) - pmem related fixes (Dan Williams) - theoretical e820 boundary condition fix (Wei Yang)" * 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/boot: Fix kdump, cleanup aborted E820_PRAM max_pfn manipulation x86/e820: Use much less memory for e820/e820_saved, save up to 120k x86/e820: Prepare e280 code for switch to dynamic storage x86/e820: Mark some static functions __init x86/e820: Fix very large 'size' handling boundary condition
Diffstat (limited to 'arch/x86/kernel/setup.c')
-rw-r--r--arch/x86/kernel/setup.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index eeb094e..bbfbca5 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -458,8 +458,8 @@ static void __init e820_reserve_setup_data(void)
early_memunmap(data, sizeof(*data));
}
- sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);
- memcpy(&e820_saved, &e820, sizeof(struct e820map));
+ sanitize_e820_map(e820->map, ARRAY_SIZE(e820->map), &e820->nr_map);
+ memcpy(e820_saved, e820, sizeof(struct e820map));
printk(KERN_INFO "extended physical RAM map:\n");
e820_print_map("reserve setup_data");
}
@@ -763,7 +763,7 @@ static void __init trim_bios_range(void)
*/
e820_remove_range(BIOS_BEGIN, BIOS_END - BIOS_BEGIN, E820_RAM, 1);
- sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);
+ sanitize_e820_map(e820->map, ARRAY_SIZE(e820->map), &e820->nr_map);
}
/* called before trim_bios_range() to spare extra sanitize */
@@ -1032,7 +1032,7 @@ void __init setup_arch(char **cmdline_p)
if (ppro_with_ram_bug()) {
e820_update_range(0x70000000ULL, 0x40000ULL, E820_RAM,
E820_RESERVED);
- sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);
+ sanitize_e820_map(e820->map, ARRAY_SIZE(e820->map), &e820->nr_map);
printk(KERN_INFO "fixed physical RAM map:\n");
e820_print_map("bad_ppro");
}
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