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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-14 17:25:18 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-14 17:25:18 -0800 |
| commit | a57cb1c1d7974c62a5c80f7869e35b492ace12cd (patch) | |
| tree | 5a42ee9a668f171143464bc86013954c1bbe94ad /arch/x86 | |
| parent | cf1b3341afab9d3ad02a76b3a619ea027dcf4e28 (diff) | |
| parent | e1e14ab8411df344a17687821f8f78f0a1e73cbb (diff) | |
| download | linux-a57cb1c1d7974c62a5c80f7869e35b492ace12cd.tar.bz2 | |
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:
- a few misc things
- kexec updates
- DMA-mapping updates to better support networking DMA operations
- IPC updates
- various MM changes to improve DAX fault handling
- lots of radix-tree changes, mainly to the test suite. All leading up
to reimplementing the IDA/IDR code to be a wrapper layer over the
radix-tree. However the final trigger-pulling patch is held off for
4.11.
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (114 commits)
radix tree test suite: delete unused rcupdate.c
radix tree test suite: add new tag check
radix-tree: ensure counts are initialised
radix tree test suite: cache recently freed objects
radix tree test suite: add some more functionality
idr: reduce the number of bits per level from 8 to 6
rxrpc: abstract away knowledge of IDR internals
tpm: use idr_find(), not idr_find_slowpath()
idr: add ida_is_empty
radix tree test suite: check multiorder iteration
radix-tree: fix replacement for multiorder entries
radix-tree: add radix_tree_split_preload()
radix-tree: add radix_tree_split
radix-tree: add radix_tree_join
radix-tree: delete radix_tree_range_tag_if_tagged()
radix-tree: delete radix_tree_locate_item()
radix-tree: improve multiorder iterators
btrfs: fix race in btrfs_free_dummy_fs_info()
radix-tree: improve dump output
radix-tree: make radix_tree_find_next_bit more useful
...
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/entry/vdso/vma.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/machine_kexec_64.c | 6 |
2 files changed, 4 insertions, 6 deletions
diff --git a/arch/x86/entry/vdso/vma.c b/arch/x86/entry/vdso/vma.c index e739002427ed..40121d14d34d 100644 --- a/arch/x86/entry/vdso/vma.c +++ b/arch/x86/entry/vdso/vma.c @@ -109,7 +109,7 @@ static int vvar_fault(const struct vm_special_mapping *sm, return VM_FAULT_SIGBUS; if (sym_offset == image->sym_vvar_page) { - ret = vm_insert_pfn(vma, (unsigned long)vmf->virtual_address, + ret = vm_insert_pfn(vma, vmf->address, __pa_symbol(&__vvar_page) >> PAGE_SHIFT); } else if (sym_offset == image->sym_pvclock_page) { struct pvclock_vsyscall_time_info *pvti = @@ -117,7 +117,7 @@ static int vvar_fault(const struct vm_special_mapping *sm, if (pvti && vclock_was_used(VCLOCK_PVCLOCK)) { ret = vm_insert_pfn( vma, - (unsigned long)vmf->virtual_address, + vmf->address, __pa(pvti) >> PAGE_SHIFT); } } diff --git a/arch/x86/kernel/machine_kexec_64.c b/arch/x86/kernel/machine_kexec_64.c index 8c1f218926d7..307b1f4543de 100644 --- a/arch/x86/kernel/machine_kexec_64.c +++ b/arch/x86/kernel/machine_kexec_64.c @@ -328,7 +328,7 @@ void machine_kexec(struct kimage *image) void arch_crash_save_vmcoreinfo(void) { - VMCOREINFO_SYMBOL(phys_base); + VMCOREINFO_NUMBER(phys_base); VMCOREINFO_SYMBOL(init_level4_pgt); #ifdef CONFIG_NUMA @@ -337,9 +337,7 @@ void arch_crash_save_vmcoreinfo(void) #endif vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset()); - VMCOREINFO_PAGE_OFFSET(PAGE_OFFSET); - VMCOREINFO_VMALLOC_START(VMALLOC_START); - VMCOREINFO_VMEMMAP_START(VMEMMAP_START); + VMCOREINFO_NUMBER(KERNEL_IMAGE_SIZE); } /* arch-dependent functionality related to kexec file-based syscall */ |