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| author | Masahiro Yamada <masahiroy@kernel.org> | 2023-09-06 03:46:57 +0900 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2023-09-12 17:42:00 +0200 |
| commit | 08700ec705043eb0cee01b35cf5b9d63f0230d12 (patch) | |
| tree | 0b7c635f2955abf2d811a405d2fa5ff1d1c2640e /include | |
| parent | e5ef93d02d6c9cc3a14e7348481c9e41a528caa1 (diff) | |
| download | linux-stable-08700ec705043eb0cee01b35cf5b9d63f0230d12.tar.gz linux-stable-08700ec705043eb0cee01b35cf5b9d63f0230d12.tar.bz2 linux-stable-08700ec705043eb0cee01b35cf5b9d63f0230d12.zip | |
linux/export: fix reference to exported functions for parisc64
John David Anglin reported parisc has been broken since commit
ddb5cdbafaaa ("kbuild: generate KSYMTAB entries by modpost").
Like ia64, parisc64 uses a function descriptor. The function
references must be prefixed with P%.
Also, symbols prefixed $$ from the library have the symbol type
STT_LOPROC instead of STT_FUNC. They should be handled as functions
too.
Fixes: ddb5cdbafaaa ("kbuild: generate KSYMTAB entries by modpost")
Reported-by: John David Anglin <dave.anglin@bell.net>
Tested-by: John David Anglin <dave.anglin@bell.net>
Tested-by: Helge Deller <deller@gmx.de>
Closes: https://lore.kernel.org/linux-parisc/1901598a-e11d-f7dd-a5d9-9a69d06e6b6e@bell.net/T/#u
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/export-internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/export-internal.h b/include/linux/export-internal.h index 1c849db953a5..45fca09b2319 100644 --- a/include/linux/export-internal.h +++ b/include/linux/export-internal.h @@ -52,6 +52,8 @@ #ifdef CONFIG_IA64 #define KSYM_FUNC(name) @fptr(name) +#elif defined(CONFIG_PARISC) && defined(CONFIG_64BIT) +#define KSYM_FUNC(name) P%name #else #define KSYM_FUNC(name) name #endif |