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(parent: 6d7ab5e) | patch
x86/mm/64: Do not sync vmalloc/ioremap mappings
authorJoerg Roedel <jroedel@suse.de>
Tue, 21 Jul 2020 09:59:52 +0000 (11:59 +0200)
committerIngo Molnar <mingo@kernel.org>
Mon, 27 Jul 2020 10:32:29 +0000 (12:32 +0200)
commit2a5556de0f711f64f51dd59dc4ff92720f377edc
treef56f2dd522c8d58a44d334c54e215e957b9914a2tree | snapshot
parent6d7ab5e7f25daf5178988aa7181d90ce0c975feccommit | diff
x86/mm/64: Do not sync vmalloc/ioremap mappings

Remove the code to sync the vmalloc and ioremap ranges for x86-64. The
page-table pages are all pre-allocated now so that synchronization is
no longer necessary.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
Link: https://lore.kernel.org/r/20200721095953.6218-3-joro@8bytes.org
arch/x86/include/asm/pgtable_64_types.h diff | blob | history
arch/x86/mm/init_64.c diff | blob | history
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