diff options
| author | Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com> | 2021-09-27 12:34:19 +0000 |
|---|---|---|
| committer | Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com> | 2021-09-27 12:34:19 +0000 |
| commit | 913880358f41e59f87e72ec9bb2601a6a4f5d589 (patch) | |
| tree | 0a01a572a28a0e1a74a29d6c0dfbe33ddf6a03d8 /arch/arm/include | |
| parent | 5e2f889a8a3a0b326eb96497906bc7bcb6bcb743 (diff) | |
| parent | e74e2950a0d6f800858e54860d7124c86e494f62 (diff) | |
Merge tag 'v5.4.149' into 5.4-2.3.x-imx
This is the 5.4.149 stable release
Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/ftrace.h | 3 | ||||
| -rw-r--r-- | arch/arm/include/asm/insn.h | 8 | ||||
| -rw-r--r-- | arch/arm/include/asm/module.h | 10 |
3 files changed, 17 insertions, 4 deletions
diff --git a/arch/arm/include/asm/ftrace.h b/arch/arm/include/asm/ftrace.h index 18b0197f2384..15bd9af13497 100644 --- a/arch/arm/include/asm/ftrace.h +++ b/arch/arm/include/asm/ftrace.h @@ -16,6 +16,9 @@ extern void __gnu_mcount_nc(void); #ifdef CONFIG_DYNAMIC_FTRACE struct dyn_arch_ftrace { +#ifdef CONFIG_ARM_MODULE_PLTS + struct module *mod; +#endif }; static inline unsigned long ftrace_call_adjust(unsigned long addr) diff --git a/arch/arm/include/asm/insn.h b/arch/arm/include/asm/insn.h index f20e08ac85ae..5475cbf9fb6b 100644 --- a/arch/arm/include/asm/insn.h +++ b/arch/arm/include/asm/insn.h @@ -13,18 +13,18 @@ arm_gen_nop(void) } unsigned long -__arm_gen_branch(unsigned long pc, unsigned long addr, bool link); +__arm_gen_branch(unsigned long pc, unsigned long addr, bool link, bool warn); static inline unsigned long arm_gen_branch(unsigned long pc, unsigned long addr) { - return __arm_gen_branch(pc, addr, false); + return __arm_gen_branch(pc, addr, false, true); } static inline unsigned long -arm_gen_branch_link(unsigned long pc, unsigned long addr) +arm_gen_branch_link(unsigned long pc, unsigned long addr, bool warn) { - return __arm_gen_branch(pc, addr, true); + return __arm_gen_branch(pc, addr, true, warn); } #endif diff --git a/arch/arm/include/asm/module.h b/arch/arm/include/asm/module.h index 182163b55546..961fedbd810e 100644 --- a/arch/arm/include/asm/module.h +++ b/arch/arm/include/asm/module.h @@ -19,8 +19,18 @@ enum { }; #endif +#define PLT_ENT_STRIDE L1_CACHE_BYTES +#define PLT_ENT_COUNT (PLT_ENT_STRIDE / sizeof(u32)) +#define PLT_ENT_SIZE (sizeof(struct plt_entries) / PLT_ENT_COUNT) + +struct plt_entries { + u32 ldr[PLT_ENT_COUNT]; + u32 lit[PLT_ENT_COUNT]; +}; + struct mod_plt_sec { struct elf32_shdr *plt; + struct plt_entries *plt_ent; int plt_count; }; |