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| author | Mark Brown <broonie@kernel.org> | 2025-10-13 15:32:13 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-10-13 15:32:13 +0300 |
| commit | 4f38da1f027ea2c9f01bb71daa7a299c191b6940 (patch) | |
| tree | 701d1096f1a3df53ecf2a0231d2ed9a868c9b4b3 /scripts/extract-vmlinux | |
| parent | 18a5f1af596e6ba22cd40ada449063041f3ce6d4 (diff) | |
| parent | 3a8660878839faadb4f1a6dd72c3179c1df56787 (diff) | |
| download | linux-4f38da1f027ea2c9f01bb71daa7a299c191b6940.tar.xz | |
spi: Merge up v6.18-rc1
Ensure my CI has a sensible baseline.
Diffstat (limited to 'scripts/extract-vmlinux')
| -rwxr-xr-x | scripts/extract-vmlinux | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/scripts/extract-vmlinux b/scripts/extract-vmlinux index 189956b5a5c8..266df9bc7a48 100755 --- a/scripts/extract-vmlinux +++ b/scripts/extract-vmlinux @@ -10,12 +10,15 @@ # # ---------------------------------------------------------------------- +me=${0##*/} + check_vmlinux() { if file "$1" | grep -q 'Linux kernel.*boot executable' || readelf -h "$1" > /dev/null 2>&1 then cat "$1" + echo "$me: Extracted vmlinux using '$2' from offset $3" >&2 exit 0 fi } @@ -30,12 +33,11 @@ try_decompress() do pos=${pos%%:*} tail -c+$pos "$img" | $3 > $tmp 2> /dev/null - check_vmlinux $tmp + check_vmlinux $tmp "$3" $pos done } # Check invocation: -me=${0##*/} img=$1 if [ $# -ne 1 -o ! -s "$img" ] then @@ -57,7 +59,7 @@ try_decompress '\002!L\030' xxx 'lz4 -d' try_decompress '(\265/\375' xxx unzstd # Finally check for uncompressed images or objects: -check_vmlinux $img +check_vmlinux "$img" cat 0 # Bail out: echo "$me: Cannot find vmlinux." >&2 |