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kernel_optimize_test/arch/arm/include/asm/module.h

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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!
2005-04-17 06:20:36 +08:00
#ifndef _ASM_ARM_MODULE_H
#define _ASM_ARM_MODULE_H
#define Elf_Shdr Elf32_Shdr
#define Elf_Sym Elf32_Sym
#define Elf_Ehdr Elf32_Ehdr
[ARM] 5384/1: unwind: Add stack unwinding support for loadable modules This patch adds ELF section parsing for the unwinding tables in loadable modules together with the PREL31 relocation symbol resolving. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-02-11 20:09:54 +08:00
struct unwind_table;
#ifdef CONFIG_ARM_UNWIND
ARM: 6339/1: module - simplify unwind table handling The various sections are all dealt with similarly, so factor out that common behaviour. (Incorporating Peter Huewe's fix.) Cc: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-08-19 22:16:37 +08:00
enum {
ARM_SEC_INIT,
ARM_SEC_DEVINIT,
ARM_SEC_CORE,
ARM: 6340/1: module - additional unwind tables for exit/devexit sections Without these, exit functions cannot be stack-traced, so to speak. This implies that module unloads that perform allocations (don't laugh) will cause noisy warnings on the console when kmemleak is enabled, as it presumes that all code's call chains are traceable. Similarly, BUGs and WARN_ONs will give additional console spam. Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-08-19 22:19:04 +08:00
ARM_SEC_EXIT,
ARM_SEC_DEVEXIT,
ARM: 6339/1: module - simplify unwind table handling The various sections are all dealt with similarly, so factor out that common behaviour. (Incorporating Peter Huewe's fix.) Cc: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-08-19 22:16:37 +08:00
ARM_SEC_MAX,
};
ARM: module: clean up handling of ELF unwind tables There's no need to keep pointers to the ELF sections available while the module is loaded - we only need the section pointers while we're finding and registering the unwind tables, which can all be done during the finalize stage of loading. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-11-12 21:02:46 +08:00
#endif
ARM: 6339/1: module - simplify unwind table handling The various sections are all dealt with similarly, so factor out that common behaviour. (Incorporating Peter Huewe's fix.) Cc: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-08-19 22:16:37 +08:00
struct mod_arch_specific {
ARM: module: clean up handling of ELF unwind tables There's no need to keep pointers to the ELF sections available while the module is loaded - we only need the section pointers while we're finding and registering the unwind tables, which can all be done during the finalize stage of loading. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-11-12 21:02:46 +08:00
#ifdef CONFIG_ARM_UNWIND
struct unwind_table *unwind[ARM_SEC_MAX];
ARM: 6339/1: module - simplify unwind table handling The various sections are all dealt with similarly, so factor out that common behaviour. (Incorporating Peter Huewe's fix.) Cc: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-08-19 22:16:37 +08:00
#endif
ARM: module: clean up handling of ELF unwind tables There's no need to keep pointers to the ELF sections available while the module is loaded - we only need the section pointers while we're finding and registering the unwind tables, which can all be done during the finalize stage of loading. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-11-12 21:02:46 +08:00
};
[ARM] 5384/1: unwind: Add stack unwinding support for loadable modules This patch adds ELF section parsing for the unwinding tables in loadable modules together with the PREL31 relocation symbol resolving. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-02-11 20:09:54 +08:00
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!
2005-04-17 06:20:36 +08:00
/*
* Include the ARM architecture version.
*/
#define MODULE_ARCH_VERMAGIC "ARMv" __stringify(__LINUX_ARM_ARCH__) " "
#endif /* _ASM_ARM_MODULE_H */
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