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Hugh Dickins 60ec558549 [PATCH] mm: i386 sh sh64 ready for split ptlock ... Use pte_offset_map_lock, instead of pte_offset_map (or inappropriate pte_offset_kernel) and mm-wide page_table_lock, in sundry arch places. The i386 vm86 mark_screen_rdonly: yes, there was and is an assumption that the screen fits inside the one page table, as indeed it does. The sh __do_page_fault: which handles both kernel faults (without lock) and user mm faults (locked - though it set_pte without locking before). The sh64 flush_cache_range and helpers: which wrongly thought callers held page_table_lock before (only its tlb_start_vma did, and no longer does so); moved the flush loop down, and adjusted the large versus small range decision to consider a range which spans page tables as large. Signed-off-by: Hugh Dickins <hugh@veritas.com> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		19 years ago
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Makefile	Linux-2.6.12-rc2	20 years ago
cache-sh2.c	Linux-2.6.12-rc2	20 years ago
cache-sh3.c	Linux-2.6.12-rc2	20 years ago
cache-sh4.c	…
cache-sh7705.c	…
clear_page.S	…
consistent.c	…
copy_page.S	Linux-2.6.12-rc2	20 years ago
extable.c	…
fault-nommu.c	Linux-2.6.12-rc2	20 years ago
fault.c	…
hugetlbpage.c	…
init.c	Linux-2.6.12-rc2	20 years ago
ioremap.c	…
pg-dma.c	…
pg-nommu.c	…
pg-sh4.c	…
pg-sh7705.c	…
tlb-nommu.c	Linux-2.6.12-rc2	20 years ago
tlb-sh3.c	…
tlb-sh4.c	…