Messages in this thread | | | Date | Thu, 24 Feb 2022 14:41:43 -0800 | From | Josh Poimboeuf <> | Subject | Re: [PATCH v2 10/39] x86/ibt,crypto: Add ENDBR for the jump-table entries |
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On Thu, Feb 24, 2022 at 03:51:48PM +0100, Peter Zijlstra wrote: > > Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> > --- > arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 3 +++ > 1 file changed, 3 insertions(+) > > --- a/arch/x86/crypto/crc32c-pcl-intel-asm_64.S > +++ b/arch/x86/crypto/crc32c-pcl-intel-asm_64.S > @@ -195,6 +195,7 @@ SYM_FUNC_START(crc_pcl) > .altmacro > LABEL crc_ %i > .noaltmacro > + ENDBR > crc32q -i*8(block_0), crc_init > crc32q -i*8(block_1), crc1 > crc32q -i*8(block_2), crc2 > @@ -203,6 +204,7 @@ LABEL crc_ %i > > .altmacro > LABEL crc_ %i > + ENDBR > .noaltmacro
Minor inconsistency here in the placement of ENDBR. Should probably go below .noaltmacro in both cases.
-- Josh
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