@@ -136,29 +136,6 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val,
} while (0)
#endif
-/*
- * KENTRY - kernel entry point
- * This can be used to annotate symbols (functions or data) that are used
- * without their linker symbol being referenced explicitly. For example,
- * interrupt vector handlers, or functions in the kernel image that are found
- * programatically.
- *
- * Not required for symbols exported with EXPORT_SYMBOL, or initcalls. Those
- * are handled in their own way (with KEEP() in linker scripts).
- *
- * KENTRY can be avoided if the symbols in question are marked as KEEP() in the
- * linker script. For example an architecture could KEEP() its entire
- * boot/exception vector code rather than annotate each function and data.
- */
-#ifndef KENTRY
-# define KENTRY(sym) \
- extern typeof(sym) sym; \
- static const unsigned long __kentry_##sym \
- __used \
- __section("___kentry" "+" #sym ) \
- = (unsigned long)&sym;
-#endif
-
#ifndef RELOC_HIDE
# define RELOC_HIDE(ptr, off) \
({ unsigned long __ptr; \
This macro is not used throughout the kernel. Delete it rather than update the __section to be a fully spelled out __attribute__((__section__())) to avoid https://bugs.llvm.org/show_bug.cgi?id=42950. Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> --- include/linux/compiler.h | 23 ----------------------- 1 file changed, 23 deletions(-) -- 2.23.0.rc1.153.gdeed80330f-goog