From 502466e54eac1aea0012d657619a96429bcd7d00 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Sun, 15 Aug 2021 15:23:34 -0700 Subject: [PATCH] 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 Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20210815222334.9575-1-rdunlap@infradead.org --- arch/powerpc/tools/head_check.sh | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/powerpc/tools/head_check.sh b/arch/powerpc/tools/head_check.sh index e32d3162e5ed0..e477837fdc58c 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 -- 2.39.5