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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-01 20:51:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-01 20:51:12 -0700 |
| commit | 16b76293c5c81e6345323d7aef41b26e8390f62d (patch) | |
| tree | f2bfdff7e795865c3254cb0ad97ebc66a7c5d212 /arch/x86/kernel/resource.c | |
| parent | 3dee9fb2a4ced89a13a4d4b72b0b7360b701e566 (diff) | |
| parent | da63b6b20077469bd6bd96e07991ce145fc4fbc4 (diff) | |
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 biggest changes in this cycle were:
- reworking of the e820 code: separate in-kernel and boot-ABI data
structures and apply a whole range of cleanups to the kernel side.
No change in functionality.
- enable KASLR by default: it's used by all major distros and it's
out of the experimental stage as well.
- ... misc fixes and cleanups"
* 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (63 commits)
x86/KASLR: Fix kexec kernel boot crash when KASLR randomization fails
x86/reboot: Turn off KVM when halting a CPU
x86/boot: Fix BSS corruption/overwrite bug in early x86 kernel startup
x86: Enable KASLR by default
boot/param: Move next_arg() function to lib/cmdline.c for later reuse
x86/boot: Fix Sparse warning by including required header file
x86/boot/64: Rename start_cpu()
x86/xen: Update e820 table handling to the new core x86 E820 code
x86/boot: Fix pr_debug() API braindamage
xen, x86/headers: Add <linux/device.h> dependency to <asm/xen/page.h>
x86/boot/e820: Simplify e820__update_table()
x86/boot/e820: Separate the E820 ABI structures from the in-kernel structures
x86/boot/e820: Fix and clean up e820_type switch() statements
x86/boot/e820: Rename the remaining E820 APIs to the e820__*() prefix
x86/boot/e820: Remove unnecessary #include's
x86/boot/e820: Rename e820_mark_nosave_regions() to e820__register_nosave_regions()
x86/boot/e820: Rename e820_reserve_resources*() to e820__reserve_resources*()
x86/boot/e820: Use bool in query APIs
x86/boot/e820: Document e820__reserve_setup_data()
x86/boot/e820: Clean up __e820__update_table() et al
...
Diffstat (limited to 'arch/x86/kernel/resource.c')
| -rw-r--r-- | arch/x86/kernel/resource.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/resource.c b/arch/x86/kernel/resource.c index 2408c1603438..5ab3895516ac 100644 --- a/arch/x86/kernel/resource.c +++ b/arch/x86/kernel/resource.c @@ -1,5 +1,5 @@ #include <linux/ioport.h> -#include <asm/e820.h> +#include <asm/e820/api.h> static void resource_clip(struct resource *res, resource_size_t start, resource_size_t end) @@ -25,10 +25,10 @@ static void resource_clip(struct resource *res, resource_size_t start, static void remove_e820_regions(struct resource *avail) { int i; - struct e820entry *entry; + struct e820_entry *entry; - for (i = 0; i < e820->nr_map; i++) { - entry = &e820->map[i]; + for (i = 0; i < e820_table->nr_entries; i++) { + entry = &e820_table->entries[i]; resource_clip(avail, entry->addr, entry->addr + entry->size - 1); |