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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-19 09:58:28 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-19 09:58:28 -0500 |
| commit | 05c6ca8512f2722f57743d653bb68cf2a273a55a (patch) | |
| tree | 3c35140d50def313edb6386c006c0a7bd9ff7649 /arch/x86/kernel/setup.c | |
| parent | 5d770f11a1623eef83894b60686fb328794ccd23 (diff) | |
| parent | 1e7769653b06b56b7ea7d56911d2d5b2957750cd (diff) | |
| download | linux-05c6ca8512f2722f57743d653bb68cf2a273a55a.tar.gz linux-05c6ca8512f2722f57743d653bb68cf2a273a55a.tar.bz2 linux-05c6ca8512f2722f57743d653bb68cf2a273a55a.zip | |
Merge tag 'x86-urgent-2022-06-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
- Make RESERVE_BRK() work again with older binutils. The recent
'simplification' broke that.
- Make early #VE handling increment RIP when successful.
- Make the #VE code consistent vs. the RIP adjustments and add
comments.
- Handle load_unaligned_zeropad() across page boundaries correctly in
#VE when the second page is shared.
* tag 'x86-urgent-2022-06-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/tdx: Handle load_unaligned_zeropad() page-cross to a shared page
x86/tdx: Clarify RIP adjustments in #VE handler
x86/tdx: Fix early #VE handling
x86/mm: Fix RESERVE_BRK() for older binutils
Diffstat (limited to 'arch/x86/kernel/setup.c')
| -rw-r--r-- | arch/x86/kernel/setup.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 3ebb85327edb..bd6c6fd373ae 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -67,11 +67,6 @@ RESERVE_BRK(dmi_alloc, 65536); #endif -/* - * Range of the BSS area. The size of the BSS area is determined - * at link time, with RESERVE_BRK() facility reserving additional - * chunks. - */ unsigned long _brk_start = (unsigned long)__brk_base; unsigned long _brk_end = (unsigned long)__brk_base; |