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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 /scripts/mkuboot.sh | |
| 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 'scripts/mkuboot.sh')
| -rwxr-xr-x | scripts/mkuboot.sh | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/scripts/mkuboot.sh b/scripts/mkuboot.sh new file mode 100755 index 000000000..4b1fe09e9 --- /dev/null +++ b/scripts/mkuboot.sh @@ -0,0 +1,20 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +# +# Build U-Boot image when `mkimage' tool is available. +# + +MKIMAGE=$(type -path "${CROSS_COMPILE}mkimage") + +if [ -z "${MKIMAGE}" ]; then + MKIMAGE=$(type -path mkimage) + if [ -z "${MKIMAGE}" ]; then + # Doesn't exist + echo '"mkimage" command not found - U-Boot images will not be built' >&2 + exit 1; + fi +fi + +# Call "mkimage" to create U-Boot image +${MKIMAGE} "$@" |