x86/ptrace: Document FSBASE and GSBASE ABI oddities
authorAndy Lutomirski <luto@kernel.org>
Wed, 17 Jul 2019 13:44:16 +0000 (06:44 -0700)
committerIngo Molnar <mingo@kernel.org>
Tue, 26 Nov 2019 21:00:12 +0000 (22:00 +0100)
commit56f2ab41b652251f336a0f471b1033afeaedd161
treee9bd465d32e24be1a97e282ed3df6e25442681ac
parent8e05f1b4f27d07a0f93e7c6fd28525a5d082b85c
x86/ptrace: Document FSBASE and GSBASE ABI oddities

Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/kernel/ptrace.c