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>

1 files changed, 22 insertions, 0 deletions

diff --git a/fs/jffs2/Makefile b/fs/jffs2/Makefile
new file mode 100644
index 000000000..5294969d5
--- /dev/null
+++ b/fs/jffs2/Makefile
@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for the Linux Journalling Flash File System v2 (JFFS2)
+#
+#
+
+obj-$(CONFIG_JFFS2_FS) += jffs2.o
+
+jffs2-y	:= compr.o dir.o file.o ioctl.o nodelist.o malloc.o
+jffs2-y	+= read.o nodemgmt.o readinode.o write.o scan.o gc.o
+jffs2-y	+= symlink.o build.o erase.o background.o fs.o writev.o
+jffs2-y	+= super.o debug.o
+
+jffs2-$(CONFIG_JFFS2_FS_WRITEBUFFER)	+= wbuf.o
+jffs2-$(CONFIG_JFFS2_FS_XATTR)		+= xattr.o xattr_trusted.o xattr_user.o
+jffs2-$(CONFIG_JFFS2_FS_SECURITY)	+= security.o
+jffs2-$(CONFIG_JFFS2_FS_POSIX_ACL)	+= acl.o
+jffs2-$(CONFIG_JFFS2_RUBIN)	+= compr_rubin.o
+jffs2-$(CONFIG_JFFS2_RTIME)	+= compr_rtime.o
+jffs2-$(CONFIG_JFFS2_ZLIB)	+= compr_zlib.o
+jffs2-$(CONFIG_JFFS2_LZO)	+= compr_lzo.o
+jffs2-$(CONFIG_JFFS2_SUMMARY)   += summary.o