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| author | Randy Dunlap <rdunlap@infradead.org> | 2021-08-15 15:23:34 -0700 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-08-16 16:28:14 +1000 |
| commit | 47c258d71ebfc832a760a1dc6540cf3c33968023 (patch) | |
| tree | ba9e0203a5f3a7fee1a9c525778011c97a723873 /arch/powerpc/tools | |
| parent | 8b893ef190b0c440877de04f767efca4bf4d6af8 (diff) | |
| download | lwn-47c258d71ebfc832a760a1dc6540cf3c33968023.tar.gz lwn-47c258d71ebfc832a760a1dc6540cf3c33968023.zip | |
powerpc/head_check: use stdout for error messages
Prefer stderr instead of stdout for error messages.
This is a good practice and can help CI error detecting and
reporting (0day in this case).
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210815222334.9575-1-rdunlap@infradead.org
Diffstat (limited to 'arch/powerpc/tools')
| -rw-r--r-- | arch/powerpc/tools/head_check.sh | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/tools/head_check.sh b/arch/powerpc/tools/head_check.sh index e32d3162e5ed..e477837fdc58 100644 --- a/arch/powerpc/tools/head_check.sh +++ b/arch/powerpc/tools/head_check.sh @@ -56,9 +56,9 @@ expected_start_head_addr=$vma start_head_addr=$(cat .tmp_symbols.txt | grep " t start_first_256B$" | cut -d' ' -f1) if [ "$start_head_addr" != "$expected_start_head_addr" ]; then - echo "ERROR: head code starts at $start_head_addr, should be $expected_start_head_addr" - echo "ERROR: try to enable LD_HEAD_STUB_CATCH config option" - echo "ERROR: see comments in arch/powerpc/tools/head_check.sh" + echo "ERROR: head code starts at $start_head_addr, should be $expected_start_head_addr" 1>&2 + echo "ERROR: try to enable LD_HEAD_STUB_CATCH config option" 1>&2 + echo "ERROR: see comments in arch/powerpc/tools/head_check.sh" 1>&2 exit 1 fi @@ -70,9 +70,9 @@ expected_start_text_addr=$(cat .tmp_symbols.txt | grep " a text_start$" | cut -d start_text_addr=$(cat .tmp_symbols.txt | grep " t start_text$" | cut -d' ' -f1) if [ "$start_text_addr" != "$expected_start_text_addr" ]; then - echo "ERROR: start_text address is $start_text_addr, should be $expected_start_text_addr" - echo "ERROR: try to enable LD_HEAD_STUB_CATCH config option" - echo "ERROR: see comments in arch/powerpc/tools/head_check.sh" + echo "ERROR: start_text address is $start_text_addr, should be $expected_start_text_addr" 1>&2 + echo "ERROR: try to enable LD_HEAD_STUB_CATCH config option" 1>&2 + echo "ERROR: see comments in arch/powerpc/tools/head_check.sh" 1>&2 exit 1 fi |