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authorKees Cook <kees+treewide@kernel.org>2026-09-02 15:31:14 -0700
committerKees Cook <kees@kernel.org>2026-09-04 21:37:00 -0700
commit3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d (patch)
treec65086f9bdcd48c6360fb7cb4598bca084da1f32 /arch/m68k/Kconfig.debug
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treewide: refresh kmalloc_obj() conversionsgrafted
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 <kees+treewide@kernel.org>
Diffstat (limited to 'arch/m68k/Kconfig.debug')
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diff --git a/arch/m68k/Kconfig.debug b/arch/m68k/Kconfig.debug
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+# SPDX-License-Identifier: GPL-2.0
+
+config BOOTPARAM
+ bool "Compiled-in Kernel Boot Parameter"
+
+config BOOTPARAM_STRING
+ string "Kernel Boot Parameter"
+ default "console=ttyS0,19200"
+ depends on BOOTPARAM
+
+config EARLY_PRINTK
+ bool "Early printk"
+ depends on MMU_MOTOROLA
+ help
+ Write kernel log output directly to a serial port.
+ Where implemented, output goes to the framebuffer as well.
+ PROM console functionality on Sun 3x is not affected by this option.
+
+ Pass "earlyprintk" on the kernel command line to get a
+ boot console.
+
+ This is useful for kernel debugging when your machine crashes very
+ early, i.e. before the normal console driver is loaded.
+ You should normally say N here, unless you want to debug such a crash.
+
+if !MMU
+
+config FULLDEBUG
+ bool "Full Symbolic/Source Debugging support"
+ help
+ Enable debugging symbols on kernel build.
+
+config HIGHPROFILE
+ bool "Use fast second timer for profiling"
+ depends on COLDFIRE
+ help
+ Use a fast secondary clock to produce profiling information.
+
+config BDM_DISABLE
+ bool "Disable BDM signals"
+ depends on COLDFIRE
+ help
+ Disable the ColdFire CPU's BDM signals.
+
+endif