scripts/decode_stacktrace.sh: handle RIP address with segment
decode line:
RIP: 0010:khugepaged+0x2a2/0x2280
into
RIP: 0010:khugepaged (mm/khugepaged.c:1885)
Link: http://lkml.kernel.org/r/154660071227.52726.15645307951282727605.stgit@buzz
Signed-off-by: Konstantin Khlebnikov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/scripts/decode_stacktrace.sh b/scripts/decode_stacktrace.sh
index 98a7d63..bcdd45d 100755
--- a/scripts/decode_stacktrace.sh
+++ b/scripts/decode_stacktrace.sh
@@ -37,6 +37,13 @@
symbol=${symbol#\(}
symbol=${symbol%\)}
+ # Strip segment
+ local segment
+ if [[ $symbol == *:* ]] ; then
+ segment=${symbol%%:*}:
+ symbol=${symbol#*:}
+ fi
+
# Strip the symbol name so that we could look it up
local name=${symbol%+*}
@@ -84,7 +91,7 @@
code=${code//$'\n'/' '}
# Replace old address with pretty line numbers
- symbol="$name ($code)"
+ symbol="$segment$name ($code)"
}
decode_code() {
