Home
last modified time | relevance | path

Searched refs:option (Results 1 – 17 of 17) sorted by relevance

/lib/
DKconfig.ubsan8 This option enables the Undefined Behaviour sanity checker.
18 depends on $(cc-option, -fsanitize-undefined-trap-on-error)
33 …depends on !$(cc-option,-Werror=unused-command-line-argument -fsanitize=bounds -fsanitize-coverage…
41 def_bool $(cc-option,-fsanitize=bounds)
44 def_bool $(cc-option,-fsanitize=array-bounds)
52 This option enables detection of directly indexed out of bounds
76 depends on $(cc-option,-fsanitize=local-bounds)
78 This option enables -fsanitize=local-bounds which traps when an
82 Enabling this option detects errors due to accesses through a
90 depends on $(cc-option,-fsanitize=shift)
[all …]
DKconfig29 This option provides the packing() helper function, which permits
49 This option enables the use of hardware bit-reversal instructions on
139 This option is provided for the case where no in-kernel-tree
147 This option is provided for the case where no in-kernel-tree
157 This option is only needed if a module that's not in the
164 This option is provided for the case where no in-kernel-tree
174 This option is provided for the case where no in-kernel-tree
183 This option enables the CRC32 library functions to perform a
193 This option allows a kernel builder to override the default choice
215 Only choose this option if you know what you are doing.
[all …]
Dcmdline.c203 bool parse_option_str(const char *str, const char *option) in parse_option_str() argument
206 if (!strncmp(str, option, strlen(option))) { in parse_option_str()
207 str += strlen(option); in parse_option_str()
DKconfig.debug10 Selecting this option causes time stamps of the printk()
25 Selecting this option causes printk() to add a caller "thread id" (if
29 This option is intended for environments where multiple threads
35 no option to enable/disable at the kernel command line parameter or
42 Selecting this option adds build ID information for symbols in
45 This option is intended for distros where debuginfo is not easily
62 option.
94 This build option allows you to read kernel boot messages
103 NOTE: Using this option may adversely affect SMP systems.
247 depends on $(cc-option,-gz=zlib)
[all …]
DKconfig.kcsan7 def_bool (CC_IS_CLANG && $(cc-option,-fsanitize=thread -mllvm -tsan-distinguish-volatile=1)) || \
8 (CC_IS_GCC && $(cc-option,-fsanitize=thread --param tsan-distinguish-volatile=1))
16 …depends on !$(cc-option,-Werror=unused-command-line-argument -fsanitize=thread -fsanitize-coverage…
44 …def_bool (CC_IS_CLANG && $(cc-option,-fsanitize=thread -mllvm -tsan-compound-read-before-write=1))…
45 (CC_IS_GCC && $(cc-option,-fsanitize=thread --param tsan-compound-read-before-write=1))
60 While this option should generally be benign, we call into more
157 delayed. This option will allow KCSAN to detect races between
221 Never instrument marked atomic accesses. This option can be used for
231 be reported as data races; however, unlike that option, data races
DKconfig.kasan19 When this option is selected, inline and stack instrumentation are
23 def_bool $(cc-option, -fsanitize=kernel-address)
26 def_bool $(cc-option, -fsanitize=kernel-hwaddress)
28 # This option is only required for software KASAN modes.
176 This option enables best-effort identification of bug type
188 allocations. Enabling this option leads to higher memory usage.
DKconfig.kfence53 option is only recommended when using very large sample intervals, or
54 performance has carefully been evaluated with this option.
69 this option is to stress test KFENCE with concurrent error reports
DKconfig.kgdb18 you also turn on the kernel config option
117 The config option merely sets the default at boot time. Both
119 setting with kdb.cmd_enable=X kernel command line option will
DMakefile123 FPU_CFLAGS += $(call cc-option,-msse -mpreferred-stack-boundary=3,-mpreferred-stack-boundary=4)
139 CFLAGS_debug_info.o += $(call cc-option, -femit-struct-debug-detailed=any)
/lib/math/
DKconfig5 This option provides an implementation of the CORDIC algorithm;
11 This option provides a simple prime number generator for test
/lib/vdso/
DKconfig19 This config option helps to avoid possible performance issues
25 This config option enables the compat VDSO layer.
/lib/kunit/
DKconfig33 KUnit and test KUnit. This option should only be enabled for testing
44 itself, lib/kunit/example-test.c, for more information. This option
/lib/raid6/
DMakefile16 altivec_flags := -maltivec $(call cc-option,-mabi=altivec)
Dvpermxor.uc7 * 2 of the License, or (at your option) any later version.
Daltivec.uc9 * (at your option) any later version; incorporated herein by reference.
Dint.uc9 * (at your option) any later version; incorporated herein by reference.
Dneon.uc15 * (at your option) any later version; incorporated herein by reference.