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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-07-09 19:29:13 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-07-09 19:29:13 +0300 |
| commit | bd9c3506032983d7bc3245015951db0aad9e6e3d (patch) | |
| tree | 042acc990cc83b7aeebfda0bde11401fe41257d8 /arch/arm | |
| parent | f55966571d5eb2876a11e48e798b4592fa1ffbb7 (diff) | |
| parent | feac00aad12373b994ff4d340ff818792e833a0a (diff) | |
| download | linux-bd9c3506032983d7bc3245015951db0aad9e6e3d.tar.xz | |
Merge branch 'akpm' (patches from Andrew)
Pull yet more updates from Andrew Morton:
"54 patches.
Subsystems affected by this patch series: lib, mm (slub, secretmem,
cleanups, init, pagemap, and mremap), and debug"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (54 commits)
powerpc/mm: enable HAVE_MOVE_PMD support
powerpc/book3s64/mm: update flush_tlb_range to flush page walk cache
mm/mremap: allow arch runtime override
mm/mremap: hold the rmap lock in write mode when moving page table entries.
mm/mremap: use pmd/pud_poplulate to update page table entries
mm/mremap: don't enable optimized PUD move if page table levels is 2
mm/mremap: convert huge PUD move to separate helper
selftest/mremap_test: avoid crash with static build
selftest/mremap_test: update the test to handle pagesize other than 4K
mm: rename p4d_page_vaddr to p4d_pgtable and make it return pud_t *
mm: rename pud_page_vaddr to pud_pgtable and make it return pmd_t *
kdump: use vmlinux_build_id to simplify
buildid: fix kernel-doc notation
buildid: mark some arguments const
scripts/decode_stacktrace.sh: indicate 'auto' can be used for base path
scripts/decode_stacktrace.sh: silence stderr messages from addr2line/nm
scripts/decode_stacktrace.sh: support debuginfod
x86/dumpstack: use %pSb/%pBb for backtrace printing
arm64: stacktrace: use %pSb for backtrace printing
module: add printk formats to add module build ID to stacktraces
...
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/pgtable-3level.h | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/setup.c | 5 |
2 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/include/asm/pgtable-3level.h b/arch/arm/include/asm/pgtable-3level.h index d4edab51a77c..eabe72ff7381 100644 --- a/arch/arm/include/asm/pgtable-3level.h +++ b/arch/arm/include/asm/pgtable-3level.h @@ -130,7 +130,7 @@ flush_pmd_entry(pudp); \ } while (0) -static inline pmd_t *pud_page_vaddr(pud_t pud) +static inline pmd_t *pud_pgtable(pud_t pud) { return __va(pud_val(pud) & PHYS_MASK & (s32)PAGE_MASK); } diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 7693a1f05ecc..f97eb2371672 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -1130,10 +1130,7 @@ void __init setup_arch(char **cmdline_p) if (mdesc->reboot_mode != REBOOT_HARD) reboot_mode = mdesc->reboot_mode; - init_mm.start_code = (unsigned long) _text; - init_mm.end_code = (unsigned long) _etext; - init_mm.end_data = (unsigned long) _edata; - init_mm.brk = (unsigned long) _end; + setup_initial_init_mm(_text, _etext, _edata, _end); /* populate cmd_line too for later use, preserving boot_command_line */ strlcpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE); |