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| author | Masahiro Yamada <[email protected]> | 2022-09-26 09:02:26 +0000 |
|---|---|---|
| committer | Masahiro Yamada <[email protected]> | 2022-10-02 09:06:05 +0000 |
| commit | 94ff2f63d6a31501ceb36ebc600240937cfff35f (patch) | |
| tree | d5ba91809500d683c12a72a307dac9ca3197469c /lib/zstd/common/entropy_common.c | |
| parent | mksysmap: update comment about __crc_* (diff) | |
| download | kernel-94ff2f63d6a31501ceb36ebc600240937cfff35f.tar.gz kernel-94ff2f63d6a31501ceb36ebc600240937cfff35f.zip | |
kbuild: reuse mksysmap output for kallsyms
scripts/mksysmap internally runs ${NM} (dropping some symbols).
When CONFIG_KALLSYMS=y, mksysmap creates .tmp_System.map, but it is
almost the same as the output from the ${NM} invocation in kallsyms().
It is true scripts/mksysmap drops some symbols, but scripts/kallsyms.c
ignores more anyway.
Keep the mksysmap output as *.syms, and reuse it for kallsyms and
'cmp -s'. It saves one ${NM} invocation.
Signed-off-by: Masahiro Yamada <[email protected]>
Diffstat (limited to 'lib/zstd/common/entropy_common.c')
0 files changed, 0 insertions, 0 deletions