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| author | Sven Schnelle <svens@linux.ibm.com> | 2026-09-09 11:29:53 +0200 |
|---|---|---|
| committer | Masami Hiramatsu (Google) <mhiramat@kernel.org> | 2026-09-10 08:43:35 +0900 |
| commit | d22c3e0088e85be8131f7a9283f759cdbb20726d (patch) | |
| tree | 9668df2aa27b26f850d3ba5ba1287e443803675c /arch/xtensa/boot/Makefile | |
| download | linux-stable-d22c3e0088e85be8131f7a9283f759cdbb20726d.tar.gz linux-stable-d22c3e0088e85be8131f7a9283f759cdbb20726d.zip | |
selftests/ftrace: Fix unique symbol check in kprobe_non_uniq_symbol.tcgrafted
The current regex also matches symbols in modules, which makes the
test fail on s390 where name_show is present only once in the kernel,
but also multiple times in modules:
000001b1401cdc20 t name_show
000001b0c05e6c40 t name_show [mdev]
000001b0c0495f30 t name_show [i2c_core]
Fix this by changing the regular expression to only match the function
name.
Link: https://lore.kernel.org/all/20260909092954.2200558-1-svens@linux.ibm.com/
Fixes: 03b80ff8023a ("selftests/ftrace: Add new test case which checks non unique symbol")
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Reviewed-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Diffstat (limited to 'arch/xtensa/boot/Makefile')
| -rw-r--r-- | arch/xtensa/boot/Makefile | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/arch/xtensa/boot/Makefile b/arch/xtensa/boot/Makefile new file mode 100644 index 000000000..d8b0fadf4 --- /dev/null +++ b/arch/xtensa/boot/Makefile @@ -0,0 +1,53 @@ +# +# arch/xtensa/boot/Makefile +# +# This file is subject to the terms and conditions of the GNU General Public +# License. See the file "COPYING" in the main directory of this archive +# for more details. +# +# + + +# KBUILD_CFLAGS used when building rest of boot (takes effect recursively) +KBUILD_CFLAGS += -fno-builtin + +subdir-y := lib +targets += vmlinux.bin vmlinux.bin.gz +targets += uImage xipImage + +# Subdirs for the boot loader(s) + +boot-$(CONFIG_XTENSA_PLATFORM_ISS) += Image +boot-$(CONFIG_XTENSA_PLATFORM_XT2000) += Image zImage uImage +boot-$(CONFIG_XTENSA_PLATFORM_XTFPGA) += Image zImage uImage + +all: $(boot-y) +Image: boot-elf +zImage: boot-redboot +uImage: $(obj)/uImage +xipImage: $(obj)/xipImage + +boot-elf boot-redboot: $(addprefix $(obj)/,$(subdir-y)) + $(Q)$(MAKE) $(build)=$(obj)/$@ $(MAKECMDGOALS) + +OBJCOPYFLAGS = --strip-all -R .comment -R .notes -O binary + +$(obj)/vmlinux.bin: vmlinux FORCE + $(call if_changed,objcopy) + +$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE + $(call if_changed,gzip) + +boot-elf: $(obj)/vmlinux.bin +boot-redboot: $(obj)/vmlinux.bin.gz + +UIMAGE_LOADADDR = $(CONFIG_KERNEL_LOAD_ADDRESS) +UIMAGE_COMPRESSION = gzip + +$(obj)/uImage: $(obj)/vmlinux.bin.gz FORCE + $(call if_changed,uimage) + $(Q)$(kecho) ' Kernel: $@ is ready' + +$(obj)/xipImage: vmlinux FORCE + $(call if_changed,objcopy) + $(Q)$(kecho) ' Kernel: $@ is ready' |