]> xenbits.xensource.com Git - xen.git/commit
x86/entry: Adjust restore_all_xen to hold stack_end in %r14
authorAndrew Cooper <andrew.cooper3@citrix.com>
Wed, 13 Sep 2023 12:48:16 +0000 (13:48 +0100)
committerAndrew Cooper <andrew.cooper3@citrix.com>
Mon, 18 Sep 2023 15:43:01 +0000 (16:43 +0100)
commit7aa28849a1155d856e214e9a80a7e65fffdc3e58
tree90d5c28cf834941bffa57907244fb411c5a1cca2
parent45f00557350dc7d0756551069803fc49c29184ca
x86/entry: Adjust restore_all_xen to hold stack_end in %r14

All other SPEC_CTRL_{ENTRY,EXIT}_* helpers hold stack_end in %r14.  Adjust it
for consistency.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
xen/arch/x86/include/asm/spec_ctrl_asm.h
xen/arch/x86/x86_64/entry.S