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Stuart Menefy a25bbe1222 sh: Flush executable pages in copy_user_highpage ... This resolves a problem seen when using the Android dynamic linker. Sometimes the dynamic linker would seg-fault at start up and this was eventually traced to the handling of a COW fault for a page which was being modified by the linker. If there was no cache aliasing between the kernel and the user page, the page was not flushed, leaving the newly copied data in the D-cache. However when executing instructions from that page, the I-cache is filled directly from external memory, rather than the D-cache, and causing garbage to be executed. Signed-off-by: Stuart Menefy <stuart.menefy@st.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>		14 years ago
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Kconfig	sh: nommu: use 32-bit phys mode.	14 years ago
Makefile	sh: lockless get_user_pages_fast()	14 years ago
alignment.c	sh: wire up SET/GET_UNALIGN_CTL.	15 years ago
asids-debugfs.c	sh: provide generic arch_debugfs_dir.	15 years ago
cache-debugfs.c	sh: provide generic arch_debugfs_dir.	15 years ago
cache-sh2.c	sh: Mass ctrl_in/outX to __raw_read/writeX conversion.	15 years ago
cache-sh2a.c	sh: Mass ctrl_in/outX to __raw_read/writeX conversion.	15 years ago
cache-sh3.c	sh: Mass ctrl_in/outX to __raw_read/writeX conversion.	15 years ago
cache-sh4.c	sh: Assume new page cache pages have dirty dcache lines.	14 years ago
cache-sh5.c	tree-wide: fix comment/printk typos	14 years ago
cache-sh7705.c	sh: Assume new page cache pages have dirty dcache lines.	14 years ago
cache-shx3.c	sh: Zero out aliases counter when using SH-X3 hardware assistance.	15 years ago
cache.c	sh: Flush executable pages in copy_user_highpage	14 years ago
consistent.c	sh: nommu: use 32-bit phys mode.	14 years ago
extable_32.c	…
extable_64.c	…
fault_32.c	sh: Kill off dangling goto labels from oom-killer rework.	15 years ago
fault_64.c	sh: Tidy up NEFF-based sign extension for SH-5.	16 years ago
flush-sh4.c	sh: Fix up the SH-5 build with caches enabled.	16 years ago
gup.c	sh: lockless get_user_pages_fast()	14 years ago
hugetlbpage.c	thp: pte alloc trans splitting	14 years ago
init.c	sh: Add a machvec callback for early memblock reservations.	14 years ago
ioremap.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
ioremap_fixed.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
kmap.c	sh: Assume new page cache pages have dirty dcache lines.	14 years ago
mmap.c	fix broken aliasing checks for MAP_FIXED on sparc32, mips, arm and sh	15 years ago
nommu.c	sh: stub __flush_tlb_global() definition for nommu.	15 years ago
numa.c	lmb: rename to memblock	15 years ago
pgtable.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
pmb.c	sh: Fix up PMB locking.	15 years ago
sram.c	sh: Provide a generic SRAM pool for tiny memories.	15 years ago
tlb-debugfs.c	sh: provide generic arch_debugfs_dir.	15 years ago
tlb-pteaex.c	sh: Fix up the SH-3 build for recent TLB changes.	15 years ago
tlb-sh3.c	sh: Fix up the SH-3 build for recent TLB changes.	15 years ago
tlb-sh4.c	sh: Fix up the SH-3 build for recent TLB changes.	15 years ago
tlb-sh5.c	sh: Split out MMUCR.URB based entry wiring in to shared helper.	15 years ago
tlb-urb.c	sh: update the TLB replacement counter for entry wiring.	15 years ago
tlbflush_32.c	sh: Provide a global TLB flush for U/I-TLB clear.	15 years ago
tlbflush_64.c	sh: Provide a global TLB flush for U/I-TLB clear.	15 years ago
uncached.c	sh: nommu: use 32-bit phys mode.	14 years ago