Rename .data[.percpu][.XXX] to .data[..percpu][..XXX].

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>

diff --git a/arch/ia64/include/asm/percpu.h b/arch/ia64/include/asm/percpu.h
index 30cf465..35d9aeb 100644 (file)
--- a/arch/ia64/include/asm/percpu.h
+++ b/arch/ia64/include/asm/percpu.h
@@ -31,7 +31,7 @@ extern void *per_cpu_init(void);
 
 #endif /* SMP */
 
-#define PER_CPU_BASE_SECTION ".data.percpu"
+#define PER_CPU_BASE_SECTION ".data..percpu"
 
 /*
  * Be extremely careful when taking the address of this variable!  Due to virtual

diff --git a/include/asm-generic/percpu.h b/include/asm-generic/percpu.h
index 8087b90..1202a15 100644 (file)
--- a/include/asm-generic/percpu.h
+++ b/include/asm-generic/percpu.h
@@ -76,7 +76,7 @@ extern void setup_per_cpu_areas(void);
 
 #ifndef PER_CPU_BASE_SECTION
 #ifdef CONFIG_SMP
-#define PER_CPU_BASE_SECTION ".data.percpu"
+#define PER_CPU_BASE_SECTION ".data..percpu"
 #else
 #define PER_CPU_BASE_SECTION ".data"
 #endif
@@ -88,15 +88,15 @@ extern void setup_per_cpu_areas(void);
 #define PER_CPU_SHARED_ALIGNED_SECTION ""
 #define PER_CPU_ALIGNED_SECTION ""
 #else
-#define PER_CPU_SHARED_ALIGNED_SECTION ".shared_aligned"
-#define PER_CPU_ALIGNED_SECTION ".shared_aligned"
+#define PER_CPU_SHARED_ALIGNED_SECTION "..shared_aligned"
+#define PER_CPU_ALIGNED_SECTION "..shared_aligned"
 #endif
-#define PER_CPU_FIRST_SECTION ".first"
+#define PER_CPU_FIRST_SECTION "..first"
 
 #else
 
 #define PER_CPU_SHARED_ALIGNED_SECTION ""
-#define PER_CPU_ALIGNED_SECTION ".shared_aligned"
+#define PER_CPU_ALIGNED_SECTION "..shared_aligned"
 #define PER_CPU_FIRST_SECTION ""
 
 #endif

diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 32cddc1..e304fcd 100644 (file)
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -666,16 +666,16 @@
  */
 #define PERCPU_VADDR(vaddr, phdr)                                      \
        VMLINUX_SYMBOL(__per_cpu_load) = .;                             \
-       .data.percpu vaddr : AT(VMLINUX_SYMBOL(__per_cpu_load)          \
+       .data..percpu vaddr : AT(VMLINUX_SYMBOL(__per_cpu_load)         \
                                - LOAD_OFFSET) {                        \
                VMLINUX_SYMBOL(__per_cpu_start) = .;                    \
-               *(.data.percpu.first)                                   \
-               *(.data.percpu.page_aligned)                            \
-               *(.data.percpu)                                         \
-               *(.data.percpu.shared_aligned)                          \
+               *(.data..percpu..first)                                 \
+               *(.data..percpu..page_aligned)                          \
+               *(.data..percpu)                                        \
+               *(.data..percpu..shared_aligned)                        \
                VMLINUX_SYMBOL(__per_cpu_end) = .;                      \
        } phdr                                                          \
-       . = VMLINUX_SYMBOL(__per_cpu_load) + SIZEOF(.data.percpu);
+       . = VMLINUX_SYMBOL(__per_cpu_load) + SIZEOF(.data..percpu);
 
 /**
  * PERCPU - define output section for percpu area, simple version
@@ -687,18 +687,18 @@
  *
  * This macro is equivalent to ALIGN(align); PERCPU_VADDR( , ) except
  * that __per_cpu_load is defined as a relative symbol against
- * .data.percpu which is required for relocatable x86_32
+ * .data..percpu which is required for relocatable x86_32
  * configuration.
  */
 #define PERCPU(align)                                                  \
        . = ALIGN(align);                                               \
-       .data.percpu    : AT(ADDR(.data.percpu) - LOAD_OFFSET) {        \
+       .data..percpu   : AT(ADDR(.data..percpu) - LOAD_OFFSET) {       \
                VMLINUX_SYMBOL(__per_cpu_load) = .;                     \
                VMLINUX_SYMBOL(__per_cpu_start) = .;                    \
-               *(.data.percpu.first)                                   \
-               *(.data.percpu.page_aligned)                            \
-               *(.data.percpu)                                         \
-               *(.data.percpu.shared_aligned)                          \
+               *(.data..percpu..first)                                 \
+               *(.data..percpu..page_aligned)                          \
+               *(.data..percpu)                                        \
+               *(.data..percpu..shared_aligned)                        \
                VMLINUX_SYMBOL(__per_cpu_end) = .;                      \
        }
 

diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h
index 5a5d6ce..2351191 100644 (file)
--- a/include/linux/percpu-defs.h
+++ b/include/linux/percpu-defs.h
@@ -127,11 +127,11 @@
  * Declaration/definition used for per-CPU variables that must be page aligned.
  */
 #define DECLARE_PER_CPU_PAGE_ALIGNED(type, name)                       \
-       DECLARE_PER_CPU_SECTION(type, name, ".page_aligned")            \
+       DECLARE_PER_CPU_SECTION(type, name, "..page_aligned")           \
        __aligned(PAGE_SIZE)
 
 #define DEFINE_PER_CPU_PAGE_ALIGNED(type, name)                                \
-       DEFINE_PER_CPU_SECTION(type, name, ".page_aligned")             \
+       DEFINE_PER_CPU_SECTION(type, name, "..page_aligned")            \
        __aligned(PAGE_SIZE)
 
 /*

diff --git a/kernel/module.c b/kernel/module.c
index f82386b..5daf0ab 100644 (file)
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -397,7 +397,7 @@ static unsigned int find_pcpusec(Elf_Ehdr *hdr,
                                 Elf_Shdr *sechdrs,
                                 const char *secstrings)
 {
-       return find_sec(hdr, sechdrs, secstrings, ".data.percpu");
+       return find_sec(hdr, sechdrs, secstrings, ".data..percpu");
 }
 
 static void percpu_modcopy(void *pcpudest, const void *from, unsigned long size)