diff options
| -rw-r--r-- | arch/alpha/kernel/vmlinux.lds.S | 5 | ||||
| -rw-r--r-- | arch/ia64/kernel/vmlinux.lds.S | 4 | ||||
| -rw-r--r-- | arch/mips/kernel/vmlinux.lds.S | 3 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vmlinux.lds.S | 4 | ||||
| -rw-r--r-- | arch/s390/kernel/vmlinux.lds.S | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/vmlinux.lds.S | 3 | ||||
| -rw-r--r-- | include/asm-generic/vmlinux.lds.h | 13 |
7 files changed, 17 insertions, 19 deletions
diff --git a/arch/alpha/kernel/vmlinux.lds.S b/arch/alpha/kernel/vmlinux.lds.S index 363a60ba7c31..cdfdc91ce64c 100644 --- a/arch/alpha/kernel/vmlinux.lds.S +++ b/arch/alpha/kernel/vmlinux.lds.S @@ -34,10 +34,7 @@ SECTIONS swapper_pg_dir = SWAPPER_PGD; _etext = .; /* End of text section */ - NOTES :text :note - .dummy : { - *(.dummy) - } :text + NOTES RODATA EXCEPTION_TABLE(16) diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S index 7cf4958b732d..bfc937ec168c 100644 --- a/arch/ia64/kernel/vmlinux.lds.S +++ b/arch/ia64/kernel/vmlinux.lds.S @@ -70,9 +70,7 @@ SECTIONS { /* * Read-only data */ - NOTES :text :note /* put .notes in text and mark in PT_NOTE */ - code_continues : { - } :text /* switch back to regular program... */ + NOTES EXCEPTION_TABLE(16) diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S index 1c95612eb800..6a22f531d815 100644 --- a/arch/mips/kernel/vmlinux.lds.S +++ b/arch/mips/kernel/vmlinux.lds.S @@ -81,8 +81,7 @@ SECTIONS __stop___dbe_table = .; } - NOTES NOTES_HEADERS - .dummy : { *(.dummy) } :text + NOTES _sdata = .; /* Start of data section */ RODATA diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S index 7e26e20c8324..4f19d814d592 100644 --- a/arch/powerpc/kernel/vmlinux.lds.S +++ b/arch/powerpc/kernel/vmlinux.lds.S @@ -164,9 +164,7 @@ SECTIONS #endif EXCEPTION_TABLE(0) - NOTES :text :note - /* Restore program header away from PT_NOTE. */ - .dummy : { *(.dummy) } :text + NOTES /* * Init sections discarded at runtime diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S index 646d939346df..f88eedeb915a 100644 --- a/arch/s390/kernel/vmlinux.lds.S +++ b/arch/s390/kernel/vmlinux.lds.S @@ -52,9 +52,7 @@ SECTIONS _etext = .; /* End of text section */ } :text = 0x0700 - NOTES :text :note - - .dummy : { *(.dummy) } :text + NOTES RO_DATA_SECTION(PAGE_SIZE) diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index 2e18bf5c1aed..8be25b09c2b7 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -148,8 +148,7 @@ SECTIONS _etext = .; } :text = 0x9090 - NOTES :text :note - .dummy : { *(.dummy) } :text + NOTES EXCEPTION_TABLE(16) diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index f5dd45ce73f1..97d4299f14dc 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -56,10 +56,18 @@ /* * Only some architectures want to have the .notes segment visible in - * a separate PT_NOTE ELF Program Header. + * a separate PT_NOTE ELF Program Header. When this happens, it needs + * to be visible in both the kernel text's PT_LOAD and the PT_NOTE + * Program Headers. In this case, though, the PT_LOAD needs to be made + * the default again so that all the following sections don't also end + * up in the PT_NOTE Program Header. */ #ifdef EMITS_PT_NOTE #define NOTES_HEADERS :text :note +#define NOTES_HEADERS_RESTORE __restore_ph : { *(.__restore_ph) } :text +#else +#define NOTES_HEADERS +#define NOTES_HEADERS_RESTORE #endif /* Align . to a 8 byte boundary equals to maximum function alignment. */ @@ -798,7 +806,8 @@ __start_notes = .; \ KEEP(*(.note.*)) \ __stop_notes = .; \ - } + } NOTES_HEADERS \ + NOTES_HEADERS_RESTORE #define INIT_SETUP(initsetup_align) \ . = ALIGN(initsetup_align); \ |