| Message ID | 20161116141726.2013389-1-arnd@arndb.de |
|---|---|
| State | New |
| Headers | show |
diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S index df541ac2071e..4e8577d03372 100644 --- a/arch/x86/kernel/head_32.S +++ b/arch/x86/kernel/head_32.S @@ -669,14 +669,17 @@ __PAGE_ALIGNED_BSS initial_pg_pmd: .fill 1024*KPMDS,4,0 #else -ENTRY(initial_page_table) +.globl initial_page_table +initial_page_table: .fill 1024,4,0 #endif initial_pg_fixmap: .fill 1024,4,0 -ENTRY(empty_zero_page) +.globl empty_zero_page +empty_zero_page: .fill 4096,1,0 -ENTRY(swapper_pg_dir) +.globl swapper_pg_dir +swapper_pg_dir: .fill 1024,4,0 EXPORT_SYMBOL(empty_zero_page)
The latest binutils are warning about a .fill directive with an explicit value in a .bss section: arch/x86/kernel/head_32.S: Assembler messages: arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' This comes from the 'ENTRY()' macro padding the space between the symbols with 'nop'. Open-coding the .globl directive without the padding avoids that warning. Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- arch/x86/kernel/head_32.S | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) -- 2.9.0