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| H A D | entry_64.S | diff a512210643da8082cb44181dba8b18e752bd68f0 Thu Nov 02 02:59:04 CDT 2017 Andy Lutomirski <luto@kernel.org> x86/entry/64: Merge the fast and slow SYSRET paths
They did almost the same thing. Remove a bunch of pointless
instructions (mostly hidden in macros) and reduce cognitive load by
merging them.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bpetkov@suse.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1204e20233fcab9130a1ba80b3b1879b5db3fc1f.1509609304.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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