https://github.com/torvalds/linux
Revision 2fd9c41aea47f4ad071accf94b94f94f2c4d31eb authored by Nick Desaulniers on 03 January 2018, 20:39:52 UTC, committed by Thomas Gleixner on 03 January 2018, 22:19:33 UTC
cpu_tss_rw is declared with DECLARE_PER_CPU_PAGE_ALIGNED
but then defined with DEFINE_PER_CPU_SHARED_ALIGNED
leading to section mismatch warnings.
Use DEFINE_PER_CPU_PAGE_ALIGNED consistently. This is necessary because
it's mapped to the cpu entry area and must be page aligned.
[ tglx: Massaged changelog a bit ]
Fixes: 1a935bc3d4ea ("x86/entry: Move SYSENTER_stack to the beginning of struct tss_struct")
Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: thomas.lendacky@amd.com
Cc: Borislav Petkov <bpetkov@suse.de>
Cc: tklauser@distanz.ch
Cc: minipli@googlemail.com
Cc: me@kylehuey.com
Cc: namit@vmware.com
Cc: luto@kernel.org
Cc: jpoimboe@redhat.com
Cc: tj@kernel.org
Cc: cl@linux.com
Cc: bp@suse.de
Cc: thgarnie@google.com
Cc: kirill.shutemov@linux.intel.com
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/20180103203954.183360-1-ndesaulniers@google.com
1 parent d7732ba
Tip revision: 2fd9c41aea47f4ad071accf94b94f94f2c4d31eb authored by Nick Desaulniers on 03 January 2018, 20:39:52 UTC
x86/process: Define cpu_tss_rw in same section as declaration
x86/process: Define cpu_tss_rw in same section as declaration
Tip revision: 2fd9c41
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| arch | ||
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| drivers | ||
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| include | ||
| init | ||
| ipc | ||
| kernel | ||
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| net | ||
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| .cocciconfig | -rw-r--r-- | 59 bytes |
| .get_maintainer.ignore | -rw-r--r-- | 31 bytes |
| .gitattributes | -rw-r--r-- | 30 bytes |
| .gitignore | -rw-r--r-- | 1.3 KB |
| .mailmap | -rw-r--r-- | 8.7 KB |
| COPYING | -rw-r--r-- | 18.3 KB |
| CREDITS | -rw-r--r-- | 96.2 KB |
| Kbuild | -rw-r--r-- | 2.2 KB |
| Kconfig | -rw-r--r-- | 287 bytes |
| MAINTAINERS | -rw-r--r-- | 420.4 KB |
| Makefile | -rw-r--r-- | 58.4 KB |
| README | -rw-r--r-- | 722 bytes |
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