include/linux/compiler.h: fix Oops for Clang-compiled kernels
GCC unescapes escaped string section names while Clang does not. Because __section uses the `#` stringification operator for the section name, it doesn't need to be escaped. This fixes an Oops observed in distro's that use systemd and not net.core.bpf_jit_enable=1, when their kernels are compiled with Clang. Link: https://github.com/ClangBuiltLinux/linux/issues/619 Link: https://bugs.llvm.org/show_bug.cgi?id=42950 Link: https://marc.info/?l=linux-netdev&m=156412960619946&w=2 Link: https://lore.kernel.org/lkml/20190904181740.GA19688@gmail.com/ Acked-by:Will Deacon <will@kernel.org> Reported-by:
Sedat Dilek <sedat.dilek@gmail.com> Suggested-by:
Josh Poimboeuf <jpoimboe@redhat.com> Tested-by:
Sedat Dilek <sedat.dilek@gmail.com> Signed-off-by:
Nick Desaulniers <ndesaulniers@google.com> [Cherry-picked from the __section cleanup series for 5.3] [Adjusted commit message] Signed-off-by:
Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
parent
089cf7f6
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