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linux/scripts/genksyms/parse.y

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Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
kbuild: __extension__ support in genksyms (fix unknown CRC warning) Recently the __extension__ keyword has been introduced in the kernel. Teach genksyms about this keyword so it can generate correct CRC for exported symbols that uses a symbol marked __extension__. For now only the typedef variant: __extension__ typedef ... is supported. Later we may add more variants as needed. This patch contains the actual source file changes. The following patch will hold modifications to the generated files (*_shipped) and only after the second patch the fix has effect. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2007-08-28 20:28:55 +02:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
kbuild: __extension__ support in genksyms (fix unknown CRC warning) Recently the __extension__ keyword has been introduced in the kernel. Teach genksyms about this keyword so it can generate correct CRC for exported symbols that uses a symbol marked __extension__. For now only the typedef variant: __extension__ typedef ... is supported. Later we may add more variants as needed. This patch contains the actual source file changes. The following patch will hold modifications to the generated files (*_shipped) and only after the second patch the fix has effect. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2007-08-28 20:28:55 +02:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
kbuild: Fix genksyms handling of DEFINE_PER_CPU(struct foo_s *, bar); This is a one-line change to parse.y. To take advantage of this the scripts/genksyms/*_shipped files needs to be rebuild - this is the next patch. When a .c file contains: DEFINE_PER_CPU(struct foo_s *, bar); the .cpp output looks like: __attribute__((__section__(".data.percpu"))) __typeof__(struct foo_s *) per_cpu__bar; With the existing parse.y, the value inside the paranthesis of __typeof__() does not evaluate as a type_specifier and therefore per_cpu__bar does not get assigned a type for genksyms which results in the EXPORT_PER_CPU_SYMBOL() not generating a CRC value. I have compared the Modules.symvers with and without this patch and for ia64's defconfig, the only change is: Before 0x00000000 per_cpu____sn_nodepda vmlinux After 0x9d3f3faa per_cpu____sn_nodepda vmlinux per_cpu____sn_nodepda was the original source of my problems. Signed-off-by: Robin Holt <holt@sgi.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2005-12-20 19:45:50 -06:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00