tjh.dev
+4
-3
scripts/faddr2line
+4
-3
scripts/faddr2line
···
74
74
find_dir_prefix() {
75
75
local objfile=$1
76
76
77
-
local start_kernel_addr=$(${READELF} --symbols --wide $objfile | ${AWK} '$8 == "start_kernel" {printf "0x%s", $2}')
77
+
local start_kernel_addr=$(${READELF} --symbols --wide $objfile | sed 's/\[.*\]//' |
78
+
${AWK} '$8 == "start_kernel" {printf "0x%s", $2}')
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79
[[ -z $start_kernel_addr ]] && return
79
80
80
81
local file_line=$(${ADDR2LINE} -e $objfile $start_kernel_addr)
···
179
178
found=2
180
179
break
181
180
fi
182
-
done < <(${READELF} --symbols --wide $objfile | ${AWK} -v sec=$sym_sec '$7 == sec' | sort --key=2)
181
+
done < <(${READELF} --symbols --wide $objfile | sed 's/\[.*\]//' | ${AWK} -v sec=$sym_sec '$7 == sec' | sort --key=2)
183
182
184
183
if [[ $found = 0 ]]; then
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184
warn "can't find symbol: sym_name: $sym_name sym_sec: $sym_sec sym_addr: $sym_addr sym_elf_size: $sym_elf_size"
···
260
259
261
260
DONE=1
262
261
263
-
done < <(${READELF} --symbols --wide $objfile | ${AWK} -v fn=$sym_name '$4 == "FUNC" && $8 == fn')
262
+
done < <(${READELF} --symbols --wide $objfile | sed 's/\[.*\]//' | ${AWK} -v fn=$sym_name '$4 == "FUNC" && $8 == fn')
264
263
}
265
264
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265
[[ $# -lt 2 ]] && usage