diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/blackfin/kernel/setup.c | 1 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/sections.h | 4 | ||||
| -rw-r--r-- | arch/microblaze/kernel/microblaze_ksyms.c | 3 | ||||
| -rw-r--r-- | arch/microblaze/kernel/setup.c | 4 | ||||
| -rw-r--r-- | arch/microblaze/kernel/vmlinux.lds.S | 1 | ||||
| -rw-r--r-- | arch/sh/include/asm/sections.h | 1 | ||||
| -rw-r--r-- | arch/sh/kernel/setup.c | 2 | ||||
| -rw-r--r-- | arch/sh/kernel/sh_ksyms_32.c | 1 | ||||
| -rw-r--r-- | arch/sh/kernel/vmlinux.lds.S | 1 | ||||
| -rw-r--r-- | arch/sh/lib/mcount.S | 8 |
10 files changed, 6 insertions, 20 deletions
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index ada8f0fc71e4..fb96e607adcf 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -52,7 +52,6 @@ EXPORT_SYMBOL(reserved_mem_dcache_on); #ifdef CONFIG_MTD_UCLINUX extern struct map_info uclinux_ram_map; unsigned long memory_mtd_end, memory_mtd_start, mtd_size; -unsigned long _ebss; EXPORT_SYMBOL(memory_mtd_end); EXPORT_SYMBOL(memory_mtd_start); EXPORT_SYMBOL(mtd_size); diff --git a/arch/microblaze/include/asm/sections.h b/arch/microblaze/include/asm/sections.h index 4487e150b455..c07ed5d2a820 100644 --- a/arch/microblaze/include/asm/sections.h +++ b/arch/microblaze/include/asm/sections.h @@ -18,10 +18,6 @@ extern char _ssbss[], _esbss[]; extern unsigned long __ivt_start[], __ivt_end[]; extern char _etext[], _stext[]; -# ifdef CONFIG_MTD_UCLINUX -extern char *_ebss; -# endif - extern u32 _fdt_start[], _fdt_end[]; # endif /* !__ASSEMBLY__ */ diff --git a/arch/microblaze/kernel/microblaze_ksyms.c b/arch/microblaze/kernel/microblaze_ksyms.c index bb4907c828dc..2b25bcf05c00 100644 --- a/arch/microblaze/kernel/microblaze_ksyms.c +++ b/arch/microblaze/kernel/microblaze_ksyms.c @@ -21,9 +21,6 @@ #include <linux/ftrace.h> #include <linux/uaccess.h> -extern char *_ebss; -EXPORT_SYMBOL_GPL(_ebss); - #ifdef CONFIG_FUNCTION_TRACER extern void _mcount(void); EXPORT_SYMBOL(_mcount); diff --git a/arch/microblaze/kernel/setup.c b/arch/microblaze/kernel/setup.c index 16d8dfd9094b..4da971d4392f 100644 --- a/arch/microblaze/kernel/setup.c +++ b/arch/microblaze/kernel/setup.c @@ -121,7 +121,7 @@ void __init machine_early_init(const char *cmdline, unsigned int ram, /* Move ROMFS out of BSS before clearing it */ if (romfs_size > 0) { - memmove(&_ebss, (int *)romfs_base, romfs_size); + memmove(&__bss_stop, (int *)romfs_base, romfs_size); klimit += romfs_size; } #endif @@ -165,7 +165,7 @@ void __init machine_early_init(const char *cmdline, unsigned int ram, BUG_ON(romfs_size < 0); /* What else can we do? */ printk("Moved 0x%08x bytes from 0x%08x to 0x%08x\n", - romfs_size, romfs_base, (unsigned)&_ebss); + romfs_size, romfs_base, (unsigned)&__bss_stop); printk("New klimit: 0x%08x\n", (unsigned)klimit); #endif diff --git a/arch/microblaze/kernel/vmlinux.lds.S b/arch/microblaze/kernel/vmlinux.lds.S index 109e9d86ade4..936d01a689d7 100644 --- a/arch/microblaze/kernel/vmlinux.lds.S +++ b/arch/microblaze/kernel/vmlinux.lds.S @@ -131,7 +131,6 @@ SECTIONS { *(COMMON) . = ALIGN (4) ; __bss_stop = . ; - _ebss = . ; } . = ALIGN(PAGE_SIZE); _end = .; diff --git a/arch/sh/include/asm/sections.h b/arch/sh/include/asm/sections.h index 4a5350037c8f..1b6199740e98 100644 --- a/arch/sh/include/asm/sections.h +++ b/arch/sh/include/asm/sections.h @@ -6,7 +6,6 @@ extern long __nosave_begin, __nosave_end; extern long __machvec_start, __machvec_end; extern char __uncached_start, __uncached_end; -extern char _ebss[]; extern char __start_eh_frame[], __stop_eh_frame[]; #endif /* __ASM_SH_SECTIONS_H */ diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 7b57bf1dc855..ebe7a7d97215 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -273,7 +273,7 @@ void __init setup_arch(char **cmdline_p) data_resource.start = virt_to_phys(_etext); data_resource.end = virt_to_phys(_edata)-1; bss_resource.start = virt_to_phys(__bss_start); - bss_resource.end = virt_to_phys(_ebss)-1; + bss_resource.end = virt_to_phys(__bss_stop)-1; #ifdef CONFIG_CMDLINE_OVERWRITE strlcpy(command_line, CONFIG_CMDLINE, sizeof(command_line)); diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c index 3896f26efa4a..2a0a596ebf67 100644 --- a/arch/sh/kernel/sh_ksyms_32.c +++ b/arch/sh/kernel/sh_ksyms_32.c @@ -19,7 +19,6 @@ EXPORT_SYMBOL(csum_partial); EXPORT_SYMBOL(csum_partial_copy_generic); EXPORT_SYMBOL(copy_page); EXPORT_SYMBOL(__clear_user); -EXPORT_SYMBOL(_ebss); EXPORT_SYMBOL(empty_zero_page); #define DECLARE_EXPORT(name) \ diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S index c98905f71e28..db88cbf9eafd 100644 --- a/arch/sh/kernel/vmlinux.lds.S +++ b/arch/sh/kernel/vmlinux.lds.S @@ -78,7 +78,6 @@ SECTIONS . = ALIGN(PAGE_SIZE); __init_end = .; BSS_SECTION(0, PAGE_SIZE, 4) - _ebss = .; /* uClinux MTD sucks */ _end = . ; STABS_DEBUG diff --git a/arch/sh/lib/mcount.S b/arch/sh/lib/mcount.S index 84a57761f17e..60164e65d665 100644 --- a/arch/sh/lib/mcount.S +++ b/arch/sh/lib/mcount.S @@ -39,7 +39,7 @@ * * Make sure the stack pointer contains a valid address. Valid * addresses for kernel stacks are anywhere after the bss - * (after _ebss) and anywhere in init_thread_union (init_stack). + * (after __bss_stop) and anywhere in init_thread_union (init_stack). */ #define STACK_CHECK() \ mov #(THREAD_SIZE >> 10), r0; \ @@ -60,7 +60,7 @@ cmp/hi r2, r1; \ bf stack_panic; \ \ - /* If sp > _ebss then we're OK. */ \ + /* If sp > __bss_stop then we're OK. */ \ mov.l .L_ebss, r1; \ cmp/hi r1, r15; \ bt 1f; \ @@ -70,7 +70,7 @@ cmp/hs r1, r15; \ bf stack_panic; \ \ - /* If sp > init_stack && sp < _ebss, not OK. */ \ + /* If sp > init_stack && sp < __bss_stop, not OK. */ \ add r0, r1; \ cmp/hs r1, r15; \ bt stack_panic; \ @@ -292,8 +292,6 @@ stack_panic: nop .align 2 -.L_ebss: - .long _ebss .L_init_thread_union: .long init_thread_union .Lpanic: |