3.16.62-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Dan Carpenter <[email protected]> commit 571d0563c8881595f4ab027aef9ed1c55e3e7b7c upstream. The first argument to WARN_ONCE() is a condition. Fixes: 5800dc5c19f3 ("x86/paravirt: Fix spectre-v2 mitigations for paravirt guests") Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Juergen Gross <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Alok Kataria <[email protected]> Cc: "H. Peter Anvin" <[email protected]> Cc: [email protected] Cc: [email protected] Link: https://lkml.kernel.org/r/20180919103553.GD9238@mwanda Signed-off-by: Ben Hutchings <[email protected]> --- arch/x86/kernel/paravirt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/x86/kernel/paravirt.c +++ b/arch/x86/kernel/paravirt.c @@ -99,7 +99,7 @@ unsigned paravirt_patch_call(void *insnb if (len < 5) { #ifdef CONFIG_RETPOLINE - WARN_ONCE("Failing to patch indirect CALL in %ps\n", (void *)addr); + WARN_ONCE(1, "Failing to patch indirect CALL in %ps\n", (void *)addr); #endif return len; /* call too long for patch site */ } @@ -119,7 +119,7 @@ unsigned paravirt_patch_jmp(void *insnbu if (len < 5) { #ifdef CONFIG_RETPOLINE - WARN_ONCE("Failing to patch indirect JMP in %ps\n", (void *)addr); + WARN_ONCE(1, "Failing to patch indirect JMP in %ps\n", (void *)addr); #endif return len; /* call too long for patch site */ }
