Peter Zijlstra 3693ca8115 x86/uaccess: Move copy_user_handle_tail() into asm ... By writing the function in asm we avoid cross object code flow and objtool no longer gets confused about a 'stray' CLAC. Also; the asm version is actually _simpler_. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org>		2019-04-03 09:36:29 +02:00
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asm	x86/uaccess: Move copy_user_handle_tail() into asm	2019-04-03 09:36:29 +02:00
uapi/asm	kbuild: force all architectures except um to include mandatory-y	2019-03-17 12:56:32 +09:00