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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 07:49:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 07:49:02 -0800 |
| commit | 97ebe8f55ae99059c0ad3d3be5c0417647f5e3e0 (patch) | |
| tree | fa87910a23cf2ba0f245e49c055fa7d646fce830 /arch/arm64/mm/flush.c | |
| parent | d07e43d70eef15a44a2c328a913d8d633a90e088 (diff) | |
| parent | d19766ec52218007d45888860dd40a24bb7f6651 (diff) | |
| download | linux-stable-97ebe8f55ae99059c0ad3d3be5c0417647f5e3e0.tar.gz linux-stable-97ebe8f55ae99059c0ad3d3be5c0417647f5e3e0.tar.bz2 linux-stable-97ebe8f55ae99059c0ad3d3be5c0417647f5e3e0.zip | |
Merge tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64
Pull ARM64 updates from Catalin Marinas:
- Generic execve, kernel_thread, fork/vfork/clone.
- Preparatory patches for KVM support (initialising EL2 mode for later
installing KVM support, hypervisor stub).
- Signal handling corner case fix (alternative signal stack set up for
a SEGV handler, which is raised in response to RLIMIT_STACK being
reached).
- Sub-nanosecond timer error fix.
* tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64: (30 commits)
arm64: Update the MAINTAINERS entry
arm64: compat for clock_adjtime(2) is miswired
arm64: move FP-SIMD save/restore code to a macro
arm64: hyp: initialize vttbr_el2 to zero
arm64: add hypervisor stub
arm64: record boot mode when entering the kernel
arm64: move vector entry macro to assembler.h
arm64: add AArch32 execution modes to ptrace.h
arm64: expand register mapping between AArch32 and AArch64
arm64: generic timer: use virtual counter instead of physical at EL0
arm64: vdso: defer shifting of nanosecond component of timespec
arm64: vdso: rework __do_get_tspec register allocation and return shift
arm64: vdso: check sequence counter even for coarse realtime operations
arm64: vdso: fix clocksource mask when extracting bottom 56 bits
ARM64: Remove incorrect Kconfig symbol HAVE_SPARSE_IRQ
Documentation: Fixes a word in Documentation/arm64/memory.txt
arm64: Make !dirty ptes read-only
arm64: Convert empty flush_cache_{mm,page} functions to static inline
arm64: signal: let the compiler inline compat_get_sigframe
arm64: signal: return struct rt_sigframe from get_sigframe
...
Conflicts:
arch/arm64/include/asm/unistd32.h
Diffstat (limited to 'arch/arm64/mm/flush.c')
| -rw-r--r-- | arch/arm64/mm/flush.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/arm64/mm/flush.c b/arch/arm64/mm/flush.c index c144adb1682f..88611c3a421a 100644 --- a/arch/arm64/mm/flush.c +++ b/arch/arm64/mm/flush.c @@ -27,10 +27,6 @@ #include "mm.h" -void flush_cache_mm(struct mm_struct *mm) -{ -} - void flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end) { @@ -38,11 +34,6 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start, __flush_icache_all(); } -void flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, - unsigned long pfn) -{ -} - static void flush_ptrace_access(struct vm_area_struct *vma, struct page *page, unsigned long uaddr, void *kaddr, unsigned long len) |