linux_dsm_epyc7002/arch/x86/mm
Thomas Gleixner 07cf89c05f x86: CPA fix pagetable split
Move the readout of the large entry into the spinlock section to
prevent an unlikely but possible race.

Mark the pmd/pud entry present after the split. We preserved the
non present bit in the new split mapping.

Remove the stale gfp_flags double initialization.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-02-04 16:48:08 +01:00
..
discontig_32.c x86: make NUMA work on 32-bit 2008-01-30 13:33:25 +01:00
extable.c x86: unify extable_{32|64}.c 2008-01-30 13:31:41 +01:00
fault.c x86: reduce ifdef sections in fault.c 2008-02-04 16:47:56 +01:00
highmem_32.c x86: kmap_atomic() debugging 2008-01-30 13:30:47 +01:00
hugetlbpage.c x86: demacro asm-x86/pgalloc_32.h 2008-01-30 13:33:39 +01:00
init_32.c x86: use _ASM_EXTABLE macro in arch/x86/mm/init_32.c 2008-02-04 16:47:58 +01:00
init_64.c x86: rename LARGE_PAGE_SIZE to PMD_PAGE_SIZE 2008-02-04 16:48:08 +01:00
ioremap.c x86: no CPA on iounmap 2008-02-04 16:48:05 +01:00
k8topology_64.c x86: add PCI IDs to k8topology_64.c 2008-01-30 13:34:12 +01:00
Makefile x86_64: move mm 2007-10-11 11:17:18 +02:00
Makefile_32 x86: unify fault_32|64.c 2008-01-30 13:34:11 +01:00
Makefile_64 x86: unify fault_32|64.c 2008-01-30 13:34:11 +01:00
mmap.c x86: unify mmap_{32|64}.c 2008-01-30 13:31:10 +01:00
numa_64.c x86: print out node_data addr and bootmap_start addr 2008-02-04 16:47:56 +01:00
pageattr-test.c x86: fixes for lookup_address args 2008-02-01 17:49:43 +01:00
pageattr.c x86: CPA fix pagetable split 2008-02-04 16:48:08 +01:00
pgtable_32.c x86: revert "defer cr3 reload when doing pud_clear()" 2008-02-04 16:48:02 +01:00
srat_64.c x86: fix section mismatch warning in srat_64.c 2008-01-30 13:33:37 +01:00