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| author | Hui Su <suhui_kernel@163.com> | 2021-10-08 14:24:38 +0300 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2021-10-12 05:50:46 +0300 |
| commit | 2216cf68cf56808323bff44d43083422a1c4e2f9 (patch) | |
| tree | 62e7a06c1bcdea1ae0078c38e1da06261a78616f | |
| parent | a3c7ca2b141b9735eb383246e966a4f4322e3e65 (diff) | |
| download | linux-2216cf68cf56808323bff44d43083422a1c4e2f9.tar.xz | |
scripts: update the comments of kallsyms support
update the comments of kallsyms support.
Fixes: af73d78bd384 ("kbuild: Remove debug info from kallsyms linking")
Signed-off-by: Hui Su <suhui_kernel@163.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| -rwxr-xr-x | scripts/link-vmlinux.sh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh index d74cee5c4326..a98c4f045302 100755 --- a/scripts/link-vmlinux.sh +++ b/scripts/link-vmlinux.sh @@ -369,14 +369,14 @@ if [ -n "${CONFIG_KALLSYMS}" ]; then # kallsyms support # Generate section listing all symbols and add it into vmlinux # It's a three step process: - # 1) Link .tmp_vmlinux1 so it has all symbols and sections, + # 1) Link .tmp_vmlinux.kallsyms1 so it has all symbols and sections, # but __kallsyms is empty. # Running kallsyms on that gives us .tmp_kallsyms1.o with # the right size - # 2) Link .tmp_vmlinux2 so it now has a __kallsyms section of + # 2) Link .tmp_vmlinux.kallsyms2 so it now has a __kallsyms section of # the right size, but due to the added section, some # addresses have shifted. - # From here, we generate a correct .tmp_kallsyms2.o + # From here, we generate a correct .tmp_vmlinux.kallsyms2.o # 3) That link may have expanded the kernel image enough that # more linker branch stubs / trampolines had to be added, which # introduces new names, which further expands kallsyms. Do another |