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| author | Petr Pavlu <[email protected]> | 2023-07-11 12:50:54 +0000 |
|---|---|---|
| committer | Kees Cook <[email protected]> | 2023-07-11 21:29:43 +0000 |
| commit | 5fc52248559802f0f1ac10b3c8729a1568216715 (patch) | |
| tree | 8b56e48cbb0c8354b09d73e7620246e7f567e9b6 /tools/perf/util/c++/clang.cpp | |
| parent | Linux 6.5-rc1 (diff) | |
| download | kernel-5fc52248559802f0f1ac10b3c8729a1568216715.tar.gz kernel-5fc52248559802f0f1ac10b3c8729a1568216715.zip | |
vmlinux.lds.h: Remove a reference to no longer used sections .text..refcount
Sections .text..refcount were previously used to hold an error path code
for fast refcount overflow protection on x86, see commit 7a46ec0e2f48
("locking/refcounts, x86/asm: Implement fast refcount overflow
protection") and commit 564c9cc84e2a ("locking/refcounts, x86/asm: Use
unique .text section for refcount exceptions").
The code was replaced and removed in commit fb041bb7c0a9
("locking/refcount: Consolidate implementations of refcount_t") and no
sections .text..refcount are present since then.
Remove then a relic referencing these sections from TEXT_TEXT to avoid
confusing people, like me. This is a non-functional change.
Signed-off-by: Petr Pavlu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Kees Cook <[email protected]>
Diffstat (limited to 'tools/perf/util/c++/clang.cpp')
0 files changed, 0 insertions, 0 deletions