From 3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 2 Sep 2026 15:31:14 -0700 Subject: treewide: refresh kmalloc_obj() conversions This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook --- drivers/scsi/libsas/Kconfig | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 drivers/scsi/libsas/Kconfig (limited to 'drivers/scsi/libsas/Kconfig') diff --git a/drivers/scsi/libsas/Kconfig b/drivers/scsi/libsas/Kconfig new file mode 100644 index 000000000..c640535d1 --- /dev/null +++ b/drivers/scsi/libsas/Kconfig @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Kernel configuration file for the SAS Class +# +# Copyright (C) 2005 Adaptec, Inc. All rights reserved. +# Copyright (C) 2005 Luben Tuikov +# + +config SCSI_SAS_LIBSAS + tristate "SAS Domain Transport Attributes" + depends on SCSI + select SCSI_SAS_ATTRS + help + This provides transport specific helpers for SAS drivers which + use the domain device construct (like the aic94xxx). + +config SCSI_SAS_ATA + bool "ATA support for libsas (requires libata)" + depends on SCSI_SAS_LIBSAS + depends on ATA = y || ATA = SCSI_SAS_LIBSAS + select SATA_HOST + help + Builds in ATA support into libsas. Will necessitate + the loading of libata along with libsas. + +config SCSI_SAS_HOST_SMP + bool "Support for SMP interpretation for SAS hosts" + default y + depends on SCSI_SAS_LIBSAS + help + Allows sas hosts to receive SMP frames. Selecting this + option builds an SMP interpreter into libsas. Say + N here if you want to save the few kb this consumes. -- cgit v1.3.1