| commit | aa9ccb7b47f909e2e7206ebb47e4c63e477199fc | |
| author | Dave Hansen <dave.hansen@linux.intel.com> | |
| Thu, 23 Jan 2020 18:41:15 +0000 (23 10:41 -0800) | ||
| committer | Dave Hansen <dave.hansen@intel.com> | |
| Thu, 23 Jan 2020 18:41:15 +0000 (23 10:41 -0800) | ||
| tree | 76592fb190eada40e527c4791a76839d838c7f9a | treesnapshot (tar.gz zip) |
| parent | 4ba68d00055774308ede6c4c2133e5a8b70a2ab8 | commitdiff |
x86/mpx: remove bounds exception code
From: Dave Hansen <dave.hansen@linux.intel.com>
MPX is being removed from the kernel due to a lack of support
in the toolchain going forward (gcc).
Remove the other user-visible ABI: signal handling. This code
should basically have been inactive after the prctl()s were
removed, but there may be some small ABI remnants from this code.
Remove it.
Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: x86@kernel.org
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
From: Dave Hansen <dave.hansen@linux.intel.com>
MPX is being removed from the kernel due to a lack of support
in the toolchain going forward (gcc).
Remove the other user-visible ABI: signal handling. This code
should basically have been inactive after the prctl()s were
removed, but there may be some small ABI remnants from this code.
Remove it.
Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: x86@kernel.org
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
| arch/x86/kernel/traps.c | diffblobblamehistory |